Merge branch '1.0.x'

config/checkstyle/checkstyle.xml

@@ -81,7 +81,7 @@
 			<property name="processJavadoc" value="true" />
 		</module>
 		<module name="ImportOrder">
-			<property name="groups" value="java,/^javax?\./,org,com,*" />
+			<property name="groups" value="java,/^javax?\./,*,org.springframework" />
 			<property name="ordered" value="true" />
 			<property name="separated" value="true" />
 			<property name="option" value="bottom" />

config/eclipse/org.eclipse.jdt.core.prefs

@@ -10,7 +10,6 @@ org.eclipse.jdt.core.codeComplete.staticFieldSuffixes=
 org.eclipse.jdt.core.codeComplete.staticFinalFieldPrefixes=
 org.eclipse.jdt.core.codeComplete.staticFinalFieldSuffixes=
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
 org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
 org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
 org.eclipse.jdt.core.compiler.compliance=1.7
@@ -384,8 +383,9 @@ org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve=1
 org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line=true
 org.eclipse.jdt.core.formatter.tabulation.char=tab
 org.eclipse.jdt.core.formatter.tabulation.size=4
-org.eclipse.jdt.core.formatter.use_on_off_tags=false
+org.eclipse.jdt.core.formatter.use_on_off_tags=true
 org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations=false
 org.eclipse.jdt.core.formatter.wrap_before_binary_operator=true
 org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch=true
 org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested=true
+org.eclipse.jdt.core.javaFormatter=org.springframework.ide.eclipse.jdt.formatter.javaformatter

config/eclipse/org.eclipse.jdt.ui.prefs

@@ -62,9 +62,9 @@ editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
 formatter_profile=_Spring REST Docs Java Conventions
 formatter_settings_version=12
 org.eclipse.jdt.ui.exception.name=e
-org.eclipse.jdt.ui.gettersetter.use.is=false
+org.eclipse.jdt.ui.gettersetter.use.is=true
 org.eclipse.jdt.ui.ignorelowercasenames=true
-org.eclipse.jdt.ui.importorder=java;javax;org;com;;\#;
+org.eclipse.jdt.ui.importorder=java;javax;;org.springframework;\#;
 org.eclipse.jdt.ui.javadoc=true
 org.eclipse.jdt.ui.keywordthis=false
 org.eclipse.jdt.ui.ondemandthreshold=9999

spring-restdocs-core/src/main/java/org/springframework/restdocs/JUnitRestDocumentation.java

@@ -27,7 +27,8 @@ import org.junit.runners.model.Statement;
  * @author Andy Wilkinson
  * @since 1.1.0
  */
-public class JUnitRestDocumentation implements RestDocumentationContextProvider, TestRule {
+public class JUnitRestDocumentation
+		implements RestDocumentationContextProvider, TestRule {
 
 	private final ManualRestDocumentation delegate;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/config/AbstractNestedConfigurer.java

@@ -19,24 +19,24 @@ package org.springframework.restdocs.config;
 /**
  * Base class for {@link NestedConfigurer} implementations.
  *
- * @param <P> The type of the configurer's parent
+ * @param <PARENT> The type of the configurer's parent
  * @author Andy Wilkinson
  */
-public abstract class AbstractNestedConfigurer<P> extends AbstractConfigurer implements
-		NestedConfigurer<P> {
+public abstract class AbstractNestedConfigurer<PARENT> extends AbstractConfigurer
+		implements NestedConfigurer<PARENT> {
 
-	private final P parent;
+	private final PARENT parent;
 
 	/**
 	 * Creates a new {@code AbstractNestedConfigurer} with the given {@code parent}.
 	 * @param parent the parent
 	 */
-	protected AbstractNestedConfigurer(P parent) {
+	protected AbstractNestedConfigurer(PARENT parent) {
 		this.parent = parent;
 	}
 
 	@Override
-	public final P and() {
+	public final PARENT and() {
 		return this.parent;
 	}
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/config/NestedConfigurer.java

@@ -19,15 +19,15 @@ package org.springframework.restdocs.config;
 /**
  * A configurer that is nested and, therefore, has a parent.
  *
- * @param <P> The parent's type
+ * @param <PARENT> The parent's type
  * @author Andy Wilkinson
  */
-interface NestedConfigurer<P> {
+interface NestedConfigurer<PARENT> {
 
 	/**
 	 * Returns the configurer's parent.
 	 *
 	 * @return the parent
 	 */
-	P and();
+	PARENT and();
 }

spring-restdocs-core/src/main/java/org/springframework/restdocs/config/SnippetConfigurer.java

@@ -31,15 +31,15 @@ import org.springframework.restdocs.templates.TemplateFormats;
 /**
  * A configurer that can be used to configure the generated documentation snippets.
  *
- * @param <P> The type of the configurer's parent
- * @param <T> The concrete type of the configurer to be returned from chained methods
+ * @param <PARENT> The type of the configurer's parent
+ * @param <TYPE> The concrete type of the configurer to be returned from chained methods
  * @author Andy Wilkinson
  */
-public abstract class SnippetConfigurer<P, T> extends AbstractNestedConfigurer<P> {
+public abstract class SnippetConfigurer<PARENT, TYPE>
+		extends AbstractNestedConfigurer<PARENT> {
 
-	private List<Snippet> defaultSnippets = Arrays.asList(
-			CurlDocumentation.curlRequest(), HttpDocumentation.httpRequest(),
-			HttpDocumentation.httpResponse());
+	private List<Snippet> defaultSnippets = Arrays.asList(CurlDocumentation.curlRequest(),
+			HttpDocumentation.httpRequest(), HttpDocumentation.httpResponse());
 
 	/**
 	 * The default encoding for documentation snippets.
@@ -65,14 +65,15 @@ public abstract class SnippetConfigurer<P, T> extends AbstractNestedConfigurer<P
 	 *
 	 * @param parent the parent
 	 */
-	protected SnippetConfigurer(P parent) {
+	protected SnippetConfigurer(PARENT parent) {
 		super(parent);
 	}
 
 	@Override
-	public void apply(Map<String, Object> configuration, RestDocumentationContext context) {
-		configuration.put(SnippetConfiguration.class.getName(), new SnippetConfiguration(
-				this.snippetEncoding, this.templateFormat));
+	public void apply(Map<String, Object> configuration,
+			RestDocumentationContext context) {
+		configuration.put(SnippetConfiguration.class.getName(),
+				new SnippetConfiguration(this.snippetEncoding, this.templateFormat));
 		configuration.put(RestDocumentationGenerator.ATTRIBUTE_NAME_DEFAULT_SNIPPETS,
 				this.defaultSnippets);
 	}
@@ -85,9 +86,9 @@ public abstract class SnippetConfigurer<P, T> extends AbstractNestedConfigurer<P
 	 * @return {@code this}
 	 */
 	@SuppressWarnings("unchecked")
-	public T withEncoding(String encoding) {
+	public TYPE withEncoding(String encoding) {
 		this.snippetEncoding = encoding;
-		return (T) this;
+		return (TYPE) this;
 	}
 
 	/**
@@ -97,9 +98,9 @@ public abstract class SnippetConfigurer<P, T> extends AbstractNestedConfigurer<P
 	 * @return {@code this}
 	 */
 	@SuppressWarnings("unchecked")
-	public T withDefaults(Snippet... defaultSnippets) {
+	public TYPE withDefaults(Snippet... defaultSnippets) {
 		this.defaultSnippets = Arrays.asList(defaultSnippets);
-		return (T) this;
+		return (TYPE) this;
 	}
 
 	/**
@@ -109,9 +110,9 @@ public abstract class SnippetConfigurer<P, T> extends AbstractNestedConfigurer<P
 	 * @return {@code this}
 	 */
 	@SuppressWarnings("unchecked")
-	public T withTemplateFormat(TemplateFormat format) {
+	public TYPE withTemplateFormat(TemplateFormat format) {
 		this.templateFormat = format;
-		return (T) this;
+		return (TYPE) this;
 	}
 
 }

spring-restdocs-core/src/main/java/org/springframework/restdocs/config/package-info.java

@@ -18,4 +18,3 @@
  * Classes for configuring Spring REST Docs.
  */
 package org.springframework.restdocs.config;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/constraints/ConstraintDescriptions.java

@@ -56,7 +56,8 @@ public class ConstraintDescriptions {
 	 * @param constraintResolver the constraint resolver
 	 */
 	public ConstraintDescriptions(Class<?> clazz, ConstraintResolver constraintResolver) {
-		this(clazz, constraintResolver, new ResourceBundleConstraintDescriptionResolver());
+		this(clazz, constraintResolver,
+				new ResourceBundleConstraintDescriptionResolver());
 	}
 
 	/**
@@ -95,8 +96,8 @@ public class ConstraintDescriptions {
 	 * @return the list of constraint descriptions
 	 */
 	public List<String> descriptionsForProperty(String property) {
-		List<Constraint> constraints = this.constraintResolver.resolveForProperty(
-				property, this.clazz);
+		List<Constraint> constraints = this.constraintResolver
+				.resolveForProperty(property, this.clazz);
 		List<String> descriptions = new ArrayList<>();
 		for (Constraint constraint : constraints) {
 			descriptions.add(this.descriptionResolver.resolveDescription(constraint));

spring-restdocs-core/src/main/java/org/springframework/restdocs/constraints/ResourceBundleConstraintDescriptionResolver.java

@@ -64,8 +64,8 @@ import org.springframework.util.PropertyPlaceholderHelper.PlaceholderResolver;
  *
  * @author Andy Wilkinson
  */
-public class ResourceBundleConstraintDescriptionResolver implements
-		ConstraintDescriptionResolver {
+public class ResourceBundleConstraintDescriptionResolver
+		implements ConstraintDescriptionResolver {
 
 	private final PropertyPlaceholderHelper propertyPlaceholderHelper = new PropertyPlaceholderHelper(
 			"${", "}");
@@ -99,8 +99,8 @@ public class ResourceBundleConstraintDescriptionResolver implements
 		try {
 			return ResourceBundle.getBundle(
 					ResourceBundleConstraintDescriptionResolver.class.getPackage()
-							.getName() + "." + name, Locale.getDefault(), Thread
-							.currentThread().getContextClassLoader());
+							.getName() + "." + name,
+					Locale.getDefault(), Thread.currentThread().getContextClassLoader());
 		}
 		catch (MissingResourceException ex) {
 			return null;
@@ -126,8 +126,8 @@ public class ResourceBundleConstraintDescriptionResolver implements
 		return this.defaultDescriptions.getString(key);
 	}
 
-	private static final class ConstraintPlaceholderResolver implements
-			PlaceholderResolver {
+	private static final class ConstraintPlaceholderResolver
+			implements PlaceholderResolver {
 
 		private final Constraint constraint;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/constraints/ValidatorConstraintResolver.java

@@ -70,10 +70,9 @@ public class ValidatorConstraintResolver implements ConstraintResolver {
 		if (propertyDescriptor != null) {
 			for (ConstraintDescriptor<?> constraintDescriptor : propertyDescriptor
 					.getConstraintDescriptors()) {
-				constraints
-						.add(new Constraint(constraintDescriptor.getAnnotation()
-								.annotationType().getName(), constraintDescriptor
-								.getAttributes()));
+				constraints.add(new Constraint(
+						constraintDescriptor.getAnnotation().annotationType().getName(),
+						constraintDescriptor.getAttributes()));
 			}
 		}
 		return constraints;

spring-restdocs-core/src/main/java/org/springframework/restdocs/constraints/package-info.java

@@ -18,4 +18,3 @@
  * Documenting a RESTful API's constraints.
  */
 package org.springframework.restdocs.constraints;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/curl/CurlRequestSnippet.java

@@ -48,6 +48,7 @@ import org.springframework.util.StringUtils;
 public class CurlRequestSnippet extends TemplatedSnippet {
 
 	private static final Set<HeaderFilter> HEADER_FILTERS;
+
 	static {
 		Set<HeaderFilter> headerFilters = new HashSet<>();
 		headerFilters.add(new NamedHeaderFilter(HttpHeaders.HOST));
@@ -102,7 +103,8 @@ public class CurlRequestSnippet extends TemplatedSnippet {
 		writer.print("-i");
 	}
 
-	private void writeUserOptionIfNecessary(OperationRequest request, PrintWriter writer) {
+	private void writeUserOptionIfNecessary(OperationRequest request,
+			PrintWriter writer) {
 		List<String> headerValue = request.getHeaders().get(HttpHeaders.AUTHORIZATION);
 		if (BasicAuthHeaderFilter.isBasicAuthHeader(headerValue)) {
 			String credentials = BasicAuthHeaderFilter.decodeBasicAuthHeader(headerValue);
@@ -110,7 +112,8 @@ public class CurlRequestSnippet extends TemplatedSnippet {
 		}
 	}
 
-	private void writeHttpMethodIfNecessary(OperationRequest request, PrintWriter writer) {
+	private void writeHttpMethodIfNecessary(OperationRequest request,
+			PrintWriter writer) {
 		if (!HttpMethod.GET.equals(request.getMethod())) {
 			writer.print(String.format(" -X %s", request.getMethod()));
 		}
@@ -145,8 +148,8 @@ public class CurlRequestSnippet extends TemplatedSnippet {
 				writer.printf("@%s", part.getSubmittedFileName());
 			}
 			if (part.getHeaders().getContentType() != null) {
-				writer.append(";type=").append(
-						part.getHeaders().getContentType().toString());
+				writer.append(";type=")
+						.append(part.getHeaders().getContentType().toString());
 			}
 
 			writer.append("'");
@@ -170,7 +173,8 @@ public class CurlRequestSnippet extends TemplatedSnippet {
 		}
 	}
 
-	private void writeContentUsingParameters(OperationRequest request, PrintWriter writer) {
+	private void writeContentUsingParameters(OperationRequest request,
+			PrintWriter writer) {
 		Parameters uniqueParameters = getUniqueParameters(request);
 		String queryString = uniqueParameters.toQueryString();
 		if (StringUtils.hasText(queryString)) {

spring-restdocs-core/src/main/java/org/springframework/restdocs/curl/QueryStringParser.java

@@ -64,8 +64,8 @@ public class QueryStringParser {
 			parameters.add(decode(name), decode(value));
 		}
 		else {
-			throw new IllegalArgumentException("The parameter '" + parameter
-					+ "' is malformed");
+			throw new IllegalArgumentException(
+					"The parameter '" + parameter + "' is malformed");
 		}
 	}
 
@@ -74,8 +74,8 @@ public class QueryStringParser {
 			return URLDecoder.decode(encoded, "UTF-8");
 		}
 		catch (UnsupportedEncodingException ex) {
-			throw new IllegalStateException("Unable to URL encode " + encoded
-					+ " using UTF-8", ex);
+			throw new IllegalStateException(
+					"Unable to URL encode " + encoded + " using UTF-8", ex);
 		}
 
 	}

spring-restdocs-core/src/main/java/org/springframework/restdocs/curl/package-info.java

@@ -18,4 +18,3 @@
  * Documenting the curl command required to make a request to a RESTful API.
  */
 package org.springframework.restdocs.curl;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/generate/RestDocumentationGenerator.java

@@ -218,8 +218,8 @@ public final class RestDocumentationGenerator<REQ, RESP> {
 		return combinedSnippets;
 	}
 
-	private static final class IdentityOperationRequestPreprocessor implements
-			OperationRequestPreprocessor {
+	private static final class IdentityOperationRequestPreprocessor
+			implements OperationRequestPreprocessor {
 
 		@Override
 		public OperationRequest preprocess(OperationRequest request) {
@@ -228,8 +228,8 @@ public final class RestDocumentationGenerator<REQ, RESP> {
 
 	}
 
-	private static final class IdentityOperationResponsePreprocessor implements
-			OperationResponsePreprocessor {
+	private static final class IdentityOperationResponsePreprocessor
+			implements OperationResponsePreprocessor {
 
 		@Override
 		public OperationResponse preprocess(OperationResponse response) {

spring-restdocs-core/src/main/java/org/springframework/restdocs/generate/package-info.java

@@ -18,4 +18,3 @@
  * Classes that drive the generation of the documentaiton snippets.
  */
 package org.springframework.restdocs.generate;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/http/HttpRequestSnippet.java

@@ -66,12 +66,9 @@ public class HttpRequestSnippet extends TemplatedSnippet {
 	protected Map<String, Object> createModel(Operation operation) {
 		Map<String, Object> model = new HashMap<>();
 		model.put("method", operation.getRequest().getMethod());
-		model.put(
-				"path",
-				operation.getRequest().getUri().getRawPath()
-						+ (StringUtils.hasText(operation.getRequest().getUri()
-								.getRawQuery()) ? "?"
-								+ operation.getRequest().getUri().getRawQuery() : ""));
+		model.put("path", operation.getRequest().getUri().getRawPath()
+				+ (StringUtils.hasText(operation.getRequest().getUri().getRawQuery())
+						? "?" + operation.getRequest().getUri().getRawQuery() : ""));
 		model.put("headers", getHeaders(operation.getRequest()));
 		model.put("requestBody", getRequestBody(operation.getRequest()));
 		return model;
@@ -149,8 +146,8 @@ public class HttpRequestSnippet extends TemplatedSnippet {
 	}
 
 	private void writePart(OperationRequestPart part, PrintWriter writer) {
-		writePart(part.getName(), part.getContentAsString(), part.getHeaders()
-				.getContentType(), writer);
+		writePart(part.getName(), part.getContentAsString(),
+				part.getHeaders().getContentType(), writer);
 	}
 
 	private void writePart(String name, String value, MediaType contentType,

spring-restdocs-core/src/main/java/org/springframework/restdocs/http/package-info.java

@@ -19,4 +19,3 @@
  * returned.
  */
 package org.springframework.restdocs.http;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/hypermedia/AbstractJsonLinkExtractor.java

@@ -20,10 +20,10 @@ import java.io.IOException;
 import java.util.List;
 import java.util.Map;
 
-import org.springframework.restdocs.operation.OperationResponse;
-
 import com.fasterxml.jackson.databind.ObjectMapper;
 
+import org.springframework.restdocs.operation.OperationResponse;
+
 /**
  * Abstract base class for a {@link LinkExtractor} that extracts links from JSON.
  *
@@ -37,8 +37,8 @@ abstract class AbstractJsonLinkExtractor implements LinkExtractor {
 	@SuppressWarnings("unchecked")
 	public Map<String, List<Link>> extractLinks(OperationResponse response)
 			throws IOException {
-		Map<String, Object> jsonContent = this.objectMapper.readValue(
-				response.getContent(), Map.class);
+		Map<String, Object> jsonContent = this.objectMapper
+				.readValue(response.getContent(), Map.class);
 		return extractLinks(jsonContent);
 	}
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/hypermedia/HypermediaDocumentation.java

@@ -170,7 +170,7 @@ public abstract class HypermediaDocumentation {
 	 *             "href": "http://example.com/foo"
 	 *         }
 	 *     ]
-     * }
+	 * }
 	 * </pre>
 	 *
 	 * @return The extractor for Atom-style links

spring-restdocs-core/src/main/java/org/springframework/restdocs/hypermedia/Link.java

@@ -88,8 +88,8 @@ public class Link {
 
 	@Override
 	public String toString() {
-		return new ToStringCreator(this).append("rel", this.rel)
-				.append("href", this.href).toString();
+		return new ToStringCreator(this).append("rel", this.rel).append("href", this.href)
+				.toString();
 	}
 
 }

spring-restdocs-core/src/main/java/org/springframework/restdocs/hypermedia/LinksSnippet.java

@@ -56,7 +56,8 @@ public class LinksSnippet extends TemplatedSnippet {
 	 * @param linkExtractor the link extractor
 	 * @param descriptors the link descriptors
 	 */
-	protected LinksSnippet(LinkExtractor linkExtractor, List<LinkDescriptor> descriptors) {
+	protected LinksSnippet(LinkExtractor linkExtractor,
+			List<LinkDescriptor> descriptors) {
 		this(linkExtractor, descriptors, null);
 	}
 
@@ -76,9 +77,10 @@ public class LinksSnippet extends TemplatedSnippet {
 		for (LinkDescriptor descriptor : descriptors) {
 			Assert.notNull(descriptor.getRel(), "Link descriptors must have a rel");
 			if (!descriptor.isIgnored()) {
-				Assert.notNull(descriptor.getDescription(), "The descriptor for link '"
-						+ descriptor.getRel() + "' must either have a description or be"
-						+ " marked as " + "ignored");
+				Assert.notNull(descriptor.getDescription(),
+						"The descriptor for link '" + descriptor.getRel()
+								+ "' must either have a description or be" + " marked as "
+								+ "ignored");
 			}
 			this.descriptorsByRel.put(descriptor.getRel(), descriptor);
 		}

spring-restdocs-core/src/main/java/org/springframework/restdocs/hypermedia/package-info.java

@@ -18,4 +18,3 @@
  * Documenting a RESTful API that uses hypermedia.
  */
 package org.springframework.restdocs.hypermedia;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/AbstractOperationMessage.java

@@ -49,8 +49,8 @@ abstract class AbstractOperationMessage {
 	public String getContentAsString() {
 		if (this.content.length > 0) {
 			Charset charset = extractCharsetFromContentTypeHeader();
-			return charset != null ? new String(this.content, charset) : new String(
-					this.content);
+			return charset != null ? new String(this.content, charset)
+					: new String(this.content);
 		}
 		return "";
 	}

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/OperationRequestFactory.java

@@ -45,8 +45,8 @@ public class OperationRequestFactory {
 	public OperationRequest create(URI uri, HttpMethod method, byte[] content,
 			HttpHeaders headers, Parameters parameters,
 			Collection<OperationRequestPart> parts) {
-		return new StandardOperationRequest(uri, method, content, augmentHeaders(headers,
-				uri, content), parameters, parts);
+		return new StandardOperationRequest(uri, method, content,
+				augmentHeaders(headers, uri, content), parameters, parts);
 	}
 
 	/**
@@ -74,7 +74,8 @@ public class OperationRequestFactory {
 	 *
 	 * @return The new request with the new content
 	 */
-	public OperationRequest createFrom(OperationRequest original, HttpHeaders newHeaders) {
+	public OperationRequest createFrom(OperationRequest original,
+			HttpHeaders newHeaders) {
 		return new StandardOperationRequest(original.getUri(), original.getMethod(),
 				original.getContent(), newHeaders, original.getParameters(),
 				original.getParts());
@@ -89,8 +90,8 @@ public class OperationRequestFactory {
 
 	private HttpHeaders getUpdatedHeaders(HttpHeaders originalHeaders,
 			byte[] updatedContent) {
-		return new HttpHeadersHelper(originalHeaders).updateContentLengthHeaderIfPresent(
-				updatedContent).getHeaders();
+		return new HttpHeadersHelper(originalHeaders)
+				.updateContentLengthHeaderIfPresent(updatedContent).getHeaders();
 	}
 
 }

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/OperationResponseFactory.java

@@ -36,7 +36,8 @@ public class OperationResponseFactory {
 	 * @param content the content of the request
 	 * @return the {@code OperationResponse}
 	 */
-	public OperationResponse create(HttpStatus status, HttpHeaders headers, byte[] content) {
+	public OperationResponse create(HttpStatus status, HttpHeaders headers,
+			byte[] content) {
 		return new StandardOperationResponse(status, augmentHeaders(headers, content),
 				content);
 	}
@@ -53,8 +54,8 @@ public class OperationResponseFactory {
 	 * @return The new response with the new content
 	 */
 	public OperationResponse createFrom(OperationResponse original, byte[] newContent) {
-		return new StandardOperationResponse(original.getStatus(), getUpdatedHeaders(
-				original.getHeaders(), newContent), newContent);
+		return new StandardOperationResponse(original.getStatus(),
+				getUpdatedHeaders(original.getHeaders(), newContent), newContent);
 	}
 
 	/**
@@ -66,7 +67,8 @@ public class OperationResponseFactory {
 	 *
 	 * @return The new response with the new headers
 	 */
-	public OperationResponse createFrom(OperationResponse original, HttpHeaders newHeaders) {
+	public OperationResponse createFrom(OperationResponse original,
+			HttpHeaders newHeaders) {
 		return new StandardOperationResponse(original.getStatus(), newHeaders,
 				original.getContent());
 	}
@@ -78,8 +80,8 @@ public class OperationResponseFactory {
 
 	private HttpHeaders getUpdatedHeaders(HttpHeaders originalHeaders,
 			byte[] updatedContent) {
-		return new HttpHeadersHelper(originalHeaders).updateContentLengthHeaderIfPresent(
-				updatedContent).getHeaders();
+		return new HttpHeadersHelper(originalHeaders)
+				.updateContentLengthHeaderIfPresent(updatedContent).getHeaders();
 	}
 
 }

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/StandardOperationRequest.java

@@ -28,8 +28,8 @@ import org.springframework.http.HttpMethod;
  *
  * @author Andy Wilkinson
  */
-class StandardOperationRequest extends AbstractOperationMessage implements
-		OperationRequest {
+class StandardOperationRequest extends AbstractOperationMessage
+		implements OperationRequest {
 
 	private HttpMethod method;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/StandardOperationRequestPart.java

@@ -23,8 +23,8 @@ import org.springframework.http.HttpHeaders;
  *
  * @author Andy Wilkinson
  */
-class StandardOperationRequestPart extends AbstractOperationMessage implements
-		OperationRequestPart {
+class StandardOperationRequestPart extends AbstractOperationMessage
+		implements OperationRequestPart {
 
 	private final String name;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/StandardOperationResponse.java

@@ -24,8 +24,8 @@ import org.springframework.http.HttpStatus;
  *
  * @author Andy Wilkinson
  */
-class StandardOperationResponse extends AbstractOperationMessage implements
-		OperationResponse {
+class StandardOperationResponse extends AbstractOperationMessage
+		implements OperationResponse {
 
 	private final HttpStatus status;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/package-info.java

@@ -15,8 +15,7 @@
  */
 
 /**
- * Operation API that describes a request that was sent and the response that was
- * received when calling a RESTful API.
+ * Operation API that describes a request that was sent and the response that was received
+ * when calling a RESTful API.
  */
 package org.springframework.restdocs.operation;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/preprocess/ContentModifyingOperationPreprocessor.java

@@ -54,8 +54,8 @@ public class ContentModifyingOperationPreprocessor implements OperationPreproces
 
 	@Override
 	public OperationResponse preprocess(OperationResponse response) {
-		byte[] modifiedContent = this.contentModifier.modifyContent(
-				response.getContent(), response.getHeaders().getContentType());
+		byte[] modifiedContent = this.contentModifier.modifyContent(response.getContent(),
+				response.getHeaders().getContentType());
 		return this.responseFactory.createFrom(response, modifiedContent);
 	}
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/preprocess/LinkMaskingContentModifier.java

@@ -29,8 +29,8 @@ class LinkMaskingContentModifier implements ContentModifier {
 
 	private static final String DEFAULT_MASK = "...";
 
-	private static final Pattern LINK_HREF = Pattern.compile(
-			"\"href\"\\s*:\\s*\"(.*?)\"", Pattern.DOTALL);
+	private static final Pattern LINK_HREF = Pattern.compile("\"href\"\\s*:\\s*\"(.*?)\"",
+			Pattern.DOTALL);
 
 	private final ContentModifier contentModifier;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/preprocess/Preprocessors.java

@@ -83,8 +83,8 @@ public final class Preprocessors {
 	 * @see String#equals(Object)
 	 */
 	public static OperationPreprocessor removeHeaders(String... headerNames) {
-		return new HeaderRemovingOperationPreprocessor(new ExactMatchHeaderFilter(
-				headerNames));
+		return new HeaderRemovingOperationPreprocessor(
+				new ExactMatchHeaderFilter(headerNames));
 	}
 
 	/**
@@ -98,8 +98,8 @@ public final class Preprocessors {
 	 */
 	public static OperationPreprocessor removeMatchingHeaders(
 			String... headerNamePatterns) {
-		return new HeaderRemovingOperationPreprocessor(new PatternMatchHeaderFilter(
-				headerNamePatterns));
+		return new HeaderRemovingOperationPreprocessor(
+				new PatternMatchHeaderFilter(headerNamePatterns));
 	}
 
 	/**
@@ -109,7 +109,8 @@ public final class Preprocessors {
 	 * @return the preprocessor
 	 */
 	public static OperationPreprocessor maskLinks() {
-		return new ContentModifyingOperationPreprocessor(new LinkMaskingContentModifier());
+		return new ContentModifyingOperationPreprocessor(
+				new LinkMaskingContentModifier());
 	}
 
 	/**
@@ -120,8 +121,8 @@ public final class Preprocessors {
 	 * @return the preprocessor
 	 */
 	public static OperationPreprocessor maskLinks(String mask) {
-		return new ContentModifyingOperationPreprocessor(new LinkMaskingContentModifier(
-				mask));
+		return new ContentModifyingOperationPreprocessor(
+				new LinkMaskingContentModifier(mask));
 	}
 
 	/**
@@ -133,7 +134,8 @@ public final class Preprocessors {
 	 * @param replacement the replacement
 	 * @return the preprocessor
 	 */
-	public static OperationPreprocessor replacePattern(Pattern pattern, String replacement) {
+	public static OperationPreprocessor replacePattern(Pattern pattern,
+			String replacement) {
 		return new ContentModifyingOperationPreprocessor(
 				new PatternReplacingContentModifier(pattern, replacement));
 	}

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/preprocess/PrettyPrintingContentModifier.java

@@ -34,15 +34,15 @@ import javax.xml.transform.TransformerFactory;
 import javax.xml.transform.sax.SAXSource;
 import javax.xml.transform.stream.StreamResult;
 
-import org.springframework.http.MediaType;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
 import org.xml.sax.ErrorHandler;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 import org.xml.sax.SAXParseException;
 import org.xml.sax.XMLReader;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.SerializationFeature;
+import org.springframework.http.MediaType;
 
 /**
  * A {@link ContentModifier} that modifies the content by pretty printing it.
@@ -52,8 +52,8 @@ import com.fasterxml.jackson.databind.SerializationFeature;
 public class PrettyPrintingContentModifier implements ContentModifier {
 
 	private static final List<PrettyPrinter> PRETTY_PRINTERS = Collections
-			.unmodifiableList(Arrays.asList(new JsonPrettyPrinter(),
-					new XmlPrettyPrinter()));
+			.unmodifiableList(
+					Arrays.asList(new JsonPrettyPrinter(), new XmlPrettyPrinter()));
 
 	@Override
 	public byte[] modifyContent(byte[] originalContent, MediaType contentType) {
@@ -98,8 +98,8 @@ public class PrettyPrintingContentModifier implements ContentModifier {
 			SAXParser parser = parserFactory.newSAXParser();
 			XMLReader xmlReader = parser.getXMLReader();
 			xmlReader.setErrorHandler(new SilentErrorHandler());
-			return new SAXSource(xmlReader, new InputSource(new ByteArrayInputStream(
-					original)));
+			return new SAXSource(xmlReader,
+					new InputSource(new ByteArrayInputStream(original)));
 		}
 
 		private static final class SilentErrorListener implements ErrorListener {
@@ -111,7 +111,8 @@ public class PrettyPrintingContentModifier implements ContentModifier {
 			}
 
 			@Override
-			public void error(TransformerException exception) throws TransformerException {
+			public void error(TransformerException exception)
+					throws TransformerException {
 				// Suppress
 			}
 
@@ -146,8 +147,8 @@ public class PrettyPrintingContentModifier implements ContentModifier {
 
 		@Override
 		public String prettyPrint(byte[] original) throws IOException {
-			ObjectMapper objectMapper = new ObjectMapper().configure(
-					SerializationFeature.INDENT_OUTPUT, true);
+			ObjectMapper objectMapper = new ObjectMapper()
+					.configure(SerializationFeature.INDENT_OUTPUT, true);
 			return objectMapper.writeValueAsString(objectMapper.readTree(original));
 		}
 	}

spring-restdocs-core/src/main/java/org/springframework/restdocs/operation/preprocess/package-info.java

@@ -18,4 +18,3 @@
  * Support for preprocessing an operation prior to it being documented.
  */
 package org.springframework.restdocs.operation.preprocess;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/package-info.java

@@ -18,4 +18,3 @@
  * Core Spring REST Docs classes.
  */
 package org.springframework.restdocs;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/payload/AbstractFieldsSnippet.java

@@ -57,9 +57,10 @@ public abstract class AbstractFieldsSnippet extends TemplatedSnippet {
 		for (FieldDescriptor descriptor : descriptors) {
 			Assert.notNull(descriptor.getPath(), "Field descriptors must have a path");
 			if (!descriptor.isIgnored()) {
-				Assert.notNull(descriptor.getDescription(), "The descriptor for field '"
-						+ descriptor.getPath() + "' must either have a description or"
-						+ " be marked as " + "ignored");
+				Assert.notNull(descriptor.getDescription(),
+						"The descriptor for field '" + descriptor.getPath()
+								+ "' must either have a description or" + " be marked as "
+								+ "ignored");
 			}
 
 		}

spring-restdocs-core/src/main/java/org/springframework/restdocs/payload/JsonContentHandler.java

@@ -44,13 +44,13 @@ class JsonContentHandler implements ContentHandler {
 	}
 
 	@Override
-	public List<FieldDescriptor> findMissingFields(List<FieldDescriptor> fieldDescriptors) {
+	public List<FieldDescriptor> findMissingFields(
+			List<FieldDescriptor> fieldDescriptors) {
 		List<FieldDescriptor> missingFields = new ArrayList<>();
 		Object payload = readContent();
 		for (FieldDescriptor fieldDescriptor : fieldDescriptors) {
-			if (!fieldDescriptor.isOptional()
-					&& !this.fieldProcessor.hasField(
-							JsonFieldPath.compile(fieldDescriptor.getPath()), payload)) {
+			if (!fieldDescriptor.isOptional() && !this.fieldProcessor.hasField(
+					JsonFieldPath.compile(fieldDescriptor.getPath()), payload)) {
 				missingFields.add(fieldDescriptor);
 			}
 		}

spring-restdocs-core/src/main/java/org/springframework/restdocs/payload/JsonFieldPath.java

@@ -87,8 +87,8 @@ final class JsonFieldPath {
 		List<String> segments = new ArrayList<>();
 		while (matcher.find()) {
 			if (previous != matcher.start()) {
-				segments.addAll(extractDotSeparatedSegments(path.substring(previous,
-						matcher.start())));
+				segments.addAll(extractDotSeparatedSegments(
+						path.substring(previous, matcher.start())));
 			}
 			if (matcher.group(1) != null) {
 				segments.add(matcher.group(1));

spring-restdocs-core/src/main/java/org/springframework/restdocs/payload/JsonFieldProcessor.java

@@ -89,26 +89,30 @@ final class JsonFieldProcessor {
 		}
 	}
 
-	private void handleListPayload(ProcessingContext context, MatchCallback matchCallback) {
+	private void handleListPayload(ProcessingContext context,
+			MatchCallback matchCallback) {
 		List<?> list = context.getPayload();
 		final Iterator<?> items = list.iterator();
 		if (context.isLeaf()) {
 			while (items.hasNext()) {
 				Object item = items.next();
-				matchCallback.foundMatch(new ListMatch(items, list, item, context
-						.getParentMatch()));
+				matchCallback.foundMatch(
+						new ListMatch(items, list, item, context.getParentMatch()));
 			}
 		}
 		else {
 			while (items.hasNext()) {
 				Object item = items.next();
-				traverse(context.descend(item, new ListMatch(items, list, item,
-						context.parent)), matchCallback);
+				traverse(
+						context.descend(item,
+								new ListMatch(items, list, item, context.parent)),
+						matchCallback);
 			}
 		}
 	}
 
-	private void handleMapPayload(ProcessingContext context, MatchCallback matchCallback) {
+	private void handleMapPayload(ProcessingContext context,
+			MatchCallback matchCallback) {
 		Map<?, ?> map = context.getPayload();
 		Object item = map.get(context.getSegment());
 		MapMatch mapMatch = new MapMatch(item, map, context.getSegment(),
@@ -238,8 +242,8 @@ final class JsonFieldProcessor {
 		}
 
 		private ProcessingContext descend(Object payload, Match match) {
-			return new ProcessingContext(payload, this.path, this.segments.subList(1,
-					this.segments.size()), match);
+			return new ProcessingContext(payload, this.path,
+					this.segments.subList(1, this.segments.size()), match);
 		}
 	}
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/payload/XmlContentHandler.java

@@ -63,7 +63,8 @@ class XmlContentHandler implements ContentHandler {
 	}
 
 	@Override
-	public List<FieldDescriptor> findMissingFields(List<FieldDescriptor> fieldDescriptors) {
+	public List<FieldDescriptor> findMissingFields(
+			List<FieldDescriptor> fieldDescriptors) {
 		List<FieldDescriptor> missingFields = new ArrayList<>();
 		Document payload = readPayload();
 		for (FieldDescriptor fieldDescriptor : fieldDescriptors) {
@@ -78,7 +79,8 @@ class XmlContentHandler implements ContentHandler {
 		return missingFields;
 	}
 
-	private NodeList findMatchingNodes(FieldDescriptor fieldDescriptor, Document payload) {
+	private NodeList findMatchingNodes(FieldDescriptor fieldDescriptor,
+			Document payload) {
 		try {
 			return (NodeList) createXPath(fieldDescriptor.getPath()).evaluate(payload,
 					XPathConstants.NODESET);
@@ -90,15 +92,16 @@ class XmlContentHandler implements ContentHandler {
 
 	private Document readPayload() {
 		try {
-			return this.documentBuilder.parse(new InputSource(new ByteArrayInputStream(
-					this.rawContent)));
+			return this.documentBuilder
+					.parse(new InputSource(new ByteArrayInputStream(this.rawContent)));
 		}
 		catch (Exception ex) {
 			throw new PayloadHandlingException(ex);
 		}
 	}
 
-	private XPathExpression createXPath(String fieldPath) throws XPathExpressionException {
+	private XPathExpression createXPath(String fieldPath)
+			throws XPathExpressionException {
 		return XPathFactory.newInstance().newXPath().compile(fieldPath);
 	}
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/payload/package-info.java

@@ -18,4 +18,3 @@
  * Documenting the payload of a RESTful API's requests and responses.
  */
 package org.springframework.restdocs.payload;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/request/AbstractParametersSnippet.java

@@ -54,7 +54,8 @@ public abstract class AbstractParametersSnippet extends TemplatedSnippet {
 			List<ParameterDescriptor> descriptors, Map<String, Object> attributes) {
 		super(snippetName, attributes);
 		for (ParameterDescriptor descriptor : descriptors) {
-			Assert.notNull(descriptor.getName(), "Parameter descriptors must have a name");
+			Assert.notNull(descriptor.getName(),
+					"Parameter descriptors must have a name");
 			if (!descriptor.isIgnored()) {
 				Assert.notNull(descriptor.getDescription(),
 						"The descriptor for parameter '" + descriptor.getName()
@@ -71,7 +72,8 @@ public abstract class AbstractParametersSnippet extends TemplatedSnippet {
 
 		Map<String, Object> model = new HashMap<>();
 		List<Map<String, Object>> parameters = new ArrayList<>();
-		for (Entry<String, ParameterDescriptor> entry : this.descriptorsByName.entrySet()) {
+		for (Entry<String, ParameterDescriptor> entry : this.descriptorsByName
+				.entrySet()) {
 			ParameterDescriptor descriptor = entry.getValue();
 			if (!descriptor.isIgnored()) {
 				parameters.add(createModelForDescriptor(descriptor));
@@ -131,7 +133,8 @@ public abstract class AbstractParametersSnippet extends TemplatedSnippet {
 	 * @param descriptor the descriptor
 	 * @return the model
 	 */
-	protected Map<String, Object> createModelForDescriptor(ParameterDescriptor descriptor) {
+	protected Map<String, Object> createModelForDescriptor(
+			ParameterDescriptor descriptor) {
 		Map<String, Object> model = new HashMap<>();
 		model.put("name", descriptor.getName());
 		model.put("description", descriptor.getDescription());

spring-restdocs-core/src/main/java/org/springframework/restdocs/request/PathParametersSnippet.java

@@ -91,10 +91,9 @@ public class PathParametersSnippet extends AbstractParametersSnippet {
 	}
 
 	private String extractUrlTemplate(Operation operation) {
-		String urlTemplate = (String) operation.getAttributes().get(
-				RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE);
-		Assert.notNull(
-				urlTemplate,
+		String urlTemplate = (String) operation.getAttributes()
+				.get(RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE);
+		Assert.notNull(urlTemplate,
 				"urlTemplate not found. If you are using MockMvc, did you use RestDocumentationRequestBuilders to "
 						+ "build the request?");
 		return urlTemplate;

spring-restdocs-core/src/main/java/org/springframework/restdocs/request/package-info.java

@@ -18,4 +18,3 @@
  * Documenting query and path parameters of requests sent to a RESTful API.
  */
 package org.springframework.restdocs.request;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/snippet/IgnorableDescriptor.java

@@ -22,8 +22,8 @@ package org.springframework.restdocs.snippet;
  * @param <T> the type of the descriptor
  * @author Andy Wilkinson
  */
-public abstract class IgnorableDescriptor<T extends IgnorableDescriptor<T>> extends
-		AbstractDescriptor<T> {
+public abstract class IgnorableDescriptor<T extends IgnorableDescriptor<T>>
+		extends AbstractDescriptor<T> {
 
 	private boolean ignored = false;
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/snippet/RestDocumentationContextPlaceholderResolver.java

@@ -137,8 +137,9 @@ public class RestDocumentationContextPlaceholderResolver implements PlaceholderR
 		Matcher matcher = CAMEL_CASE_PATTERN.matcher(string);
 		StringBuffer result = new StringBuffer();
 		while (matcher.find()) {
-			String replacement = (matcher.start() > 0) ? separator
-					+ matcher.group(1).toLowerCase() : matcher.group(1).toLowerCase();
+			String replacement = (matcher.start() > 0)
+					? separator + matcher.group(1).toLowerCase()
+					: matcher.group(1).toLowerCase();
 			matcher.appendReplacement(result, replacement);
 		}
 		matcher.appendTail(result);

spring-restdocs-core/src/main/java/org/springframework/restdocs/snippet/StandardWriterResolver.java

@@ -80,13 +80,15 @@ public final class StandardWriterResolver implements WriterResolver {
 	@Override
 	public Writer resolve(String operationName, String snippetName,
 			RestDocumentationContext context) throws IOException {
-		File outputFile = resolveFile(this.propertyPlaceholderHelper.replacePlaceholders(
-				operationName, this.placeholderResolver), snippetName + "."
-				+ this.templateFormat.getFileExtension(), context);
+		File outputFile = resolveFile(
+				this.propertyPlaceholderHelper.replacePlaceholders(operationName,
+						this.placeholderResolver),
+				snippetName + "." + this.templateFormat.getFileExtension(), context);
 
 		if (outputFile != null) {
 			createDirectoriesIfNecessary(outputFile);
-			return new OutputStreamWriter(new FileOutputStream(outputFile), this.encoding);
+			return new OutputStreamWriter(new FileOutputStream(outputFile),
+					this.encoding);
 		}
 		else {
 			return new OutputStreamWriter(System.out, this.encoding);
@@ -119,7 +121,8 @@ public final class StandardWriterResolver implements WriterResolver {
 	private void createDirectoriesIfNecessary(File outputFile) {
 		File parent = outputFile.getParentFile();
 		if (!parent.isDirectory() && !parent.mkdirs()) {
-			throw new IllegalStateException("Failed to create directory '" + parent + "'");
+			throw new IllegalStateException(
+					"Failed to create directory '" + parent + "'");
 		}
 	}
 

spring-restdocs-core/src/main/java/org/springframework/restdocs/snippet/TemplatedSnippet.java

@@ -57,10 +57,10 @@ public abstract class TemplatedSnippet implements Snippet {
 	public void document(Operation operation) throws IOException {
 		RestDocumentationContext context = (RestDocumentationContext) operation
 				.getAttributes().get(RestDocumentationContext.class.getName());
-		WriterResolver writerResolver = (WriterResolver) operation.getAttributes().get(
-				WriterResolver.class.getName());
-		try (Writer writer = writerResolver.resolve(operation.getName(),
-				this.snippetName, context)) {
+		WriterResolver writerResolver = (WriterResolver) operation.getAttributes()
+				.get(WriterResolver.class.getName());
+		try (Writer writer = writerResolver.resolve(operation.getName(), this.snippetName,
+				context)) {
 			Map<String, Object> model = createModel(operation);
 			model.putAll(this.attributes);
 			TemplateEngine templateEngine = (TemplateEngine) operation.getAttributes()

spring-restdocs-core/src/main/java/org/springframework/restdocs/snippet/package-info.java

@@ -18,4 +18,3 @@
  * Snippet generation.
  */
 package org.springframework.restdocs.snippet;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/templates/StandardTemplateResourceResolver.java

@@ -77,19 +77,19 @@ public class StandardTemplateResourceResolver implements TemplateResourceResolve
 		if (defaultTemplate.exists()) {
 			return defaultTemplate;
 		}
-		throw new IllegalStateException("Template named '" + name
-				+ "' could not be resolved");
+		throw new IllegalStateException(
+				"Template named '" + name + "' could not be resolved");
 	}
 
 	private Resource getFormatSpecificCustomTemplate(String name) {
-		return new ClassPathResource(String.format(
-				"org/springframework/restdocs/templates/%s/%s.snippet",
-				this.templateFormat.getId(), name));
+		return new ClassPathResource(
+				String.format("org/springframework/restdocs/templates/%s/%s.snippet",
+						this.templateFormat.getId(), name));
 	}
 
 	private Resource getCustomTemplate(String name) {
-		return new ClassPathResource(String.format(
-				"org/springframework/restdocs/templates/%s.snippet", name));
+		return new ClassPathResource(
+				String.format("org/springframework/restdocs/templates/%s.snippet", name));
 	}
 
 	private Resource getDefaultTemplate(String name) {

spring-restdocs-core/src/main/java/org/springframework/restdocs/templates/mustache/MustacheTemplateEngine.java

@@ -68,8 +68,8 @@ public class MustacheTemplateEngine implements TemplateEngine {
 	public Template compileTemplate(String name) throws IOException {
 		Resource templateResource = this.templateResourceResolver
 				.resolveTemplateResource(name);
-		return new MustacheTemplate(this.compiler.compile(new InputStreamReader(
-				templateResource.getInputStream())));
+		return new MustacheTemplate(this.compiler
+				.compile(new InputStreamReader(templateResource.getInputStream())));
 	}
 
 	/**

spring-restdocs-core/src/main/java/org/springframework/restdocs/templates/mustache/package-info.java

@@ -18,4 +18,3 @@
  * JMustache-based implementation of the template API.
  */
 package org.springframework.restdocs.templates.mustache;
-

spring-restdocs-core/src/main/java/org/springframework/restdocs/templates/package-info.java

@@ -18,4 +18,3 @@
  * Template API used to render documentation snippets.
  */
 package org.springframework.restdocs.templates;
-

spring-restdocs-core/src/test/java/org/springframework/restdocs/AbstractSnippetTests.java

@@ -23,6 +23,7 @@ import org.junit.Rule;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 import org.junit.runners.Parameterized.Parameters;
+
 import org.springframework.core.io.FileSystemResource;
 import org.springframework.http.HttpStatus;
 import org.springframework.restdocs.templates.TemplateFormat;
@@ -53,8 +54,8 @@ public abstract class AbstractSnippetTests {
 
 	@Parameters(name = "{0}")
 	public static List<Object[]> parameters() {
-		return Arrays.asList(new Object[] { "Asciidoctor", asciidoctor() }, new Object[] {
-				"Markdown", markdown() });
+		return Arrays.asList(new Object[] { "Asciidoctor", asciidoctor() },
+				new Object[] { "Markdown", markdown() });
 	}
 
 	public AbstractSnippetTests(String name, TemplateFormat templateFormat) {

spring-restdocs-core/src/test/java/org/springframework/restdocs/RestDocumentationGeneratorTests.java

@@ -24,6 +24,7 @@ import java.util.Map;
 
 import org.junit.Test;
 import org.mockito.ArgumentCaptor;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.restdocs.generate.RestDocumentationGenerator;
 import org.springframework.restdocs.operation.Operation;
@@ -50,10 +51,12 @@ import static org.mockito.Mockito.verify;
 public class RestDocumentationGeneratorTests {
 
 	@SuppressWarnings("unchecked")
-	private final RequestConverter<Object> requestConverter = mock(RequestConverter.class);
+	private final RequestConverter<Object> requestConverter = mock(
+			RequestConverter.class);
 
 	@SuppressWarnings("unchecked")
-	private final ResponseConverter<Object> responseConverter = mock(ResponseConverter.class);
+	private final ResponseConverter<Object> responseConverter = mock(
+			ResponseConverter.class);
 
 	private final Object request = new Object();
 
@@ -70,23 +73,23 @@ public class RestDocumentationGeneratorTests {
 
 	@Test
 	public void basicHandling() throws IOException {
-		given(this.requestConverter.convert(this.request)).willReturn(
-				this.operationRequest);
-		given(this.responseConverter.convert(this.response)).willReturn(
-				this.operationResponse);
+		given(this.requestConverter.convert(this.request))
+				.willReturn(this.operationRequest);
+		given(this.responseConverter.convert(this.response))
+				.willReturn(this.operationResponse);
 		HashMap<String, Object> configuration = new HashMap<>();
 		new RestDocumentationGenerator<>("id", this.requestConverter,
 				this.responseConverter, this.snippet).handle(this.request, this.response,
-				configuration);
+						configuration);
 		verifySnippetInvocation(this.snippet, configuration);
 	}
 
 	@Test
 	public void defaultSnippetsAreCalled() throws IOException {
-		given(this.requestConverter.convert(this.request)).willReturn(
-				this.operationRequest);
-		given(this.responseConverter.convert(this.response)).willReturn(
-				this.operationResponse);
+		given(this.requestConverter.convert(this.request))
+				.willReturn(this.operationRequest);
+		given(this.responseConverter.convert(this.response))
+				.willReturn(this.operationResponse);
 		HashMap<String, Object> configuration = new HashMap<>();
 		Snippet defaultSnippet1 = mock(Snippet.class);
 		Snippet defaultSnippet2 = mock(Snippet.class);
@@ -94,7 +97,7 @@ public class RestDocumentationGeneratorTests {
 				Arrays.asList(defaultSnippet1, defaultSnippet2));
 		new RestDocumentationGenerator<>("id", this.requestConverter,
 				this.responseConverter, this.snippet).handle(this.request, this.response,
-				configuration);
+						configuration);
 		verifySnippetInvocation(this.snippet, configuration);
 		verifySnippetInvocation(defaultSnippet1, configuration);
 		verifySnippetInvocation(defaultSnippet2, configuration);
@@ -102,10 +105,10 @@ public class RestDocumentationGeneratorTests {
 
 	@Test
 	public void additionalSnippetsAreCalled() throws IOException {
-		given(this.requestConverter.convert(this.request)).willReturn(
-				this.operationRequest);
-		given(this.responseConverter.convert(this.response)).willReturn(
-				this.operationResponse);
+		given(this.requestConverter.convert(this.request))
+				.willReturn(this.operationRequest);
+		given(this.responseConverter.convert(this.response))
+				.willReturn(this.operationResponse);
 		Snippet additionalSnippet1 = mock(Snippet.class);
 		Snippet additionalSnippet2 = mock(Snippet.class);
 		RestDocumentationGenerator<Object, Object> generator = new RestDocumentationGenerator<>(

spring-restdocs-core/src/test/java/org/springframework/restdocs/config/RestDocumentationConfigurerTests.java

@@ -22,6 +22,7 @@ import java.util.Map;
 
 import org.hamcrest.Matchers;
 import org.junit.Test;
+
 import org.springframework.restdocs.RestDocumentationContext;
 import org.springframework.restdocs.curl.CurlDocumentation;
 import org.springframework.restdocs.curl.CurlRequestSnippet;
@@ -58,30 +59,22 @@ public class RestDocumentationConfigurerTests {
 		RestDocumentationContext context = new RestDocumentationContext(null, null, null);
 		Map<String, Object> configuration = new HashMap<>();
 		this.configurer.apply(configuration, context);
-		assertThat(
-				configuration,
-				hasEntry(equalTo(TemplateEngine.class.getName()),
-						instanceOf(MustacheTemplateEngine.class)));
-		assertThat(
-				configuration,
-				hasEntry(equalTo(WriterResolver.class.getName()),
-						instanceOf(StandardWriterResolver.class)));
-		assertThat(
-				configuration,
+		assertThat(configuration, hasEntry(equalTo(TemplateEngine.class.getName()),
+				instanceOf(MustacheTemplateEngine.class)));
+		assertThat(configuration, hasEntry(equalTo(WriterResolver.class.getName()),
+				instanceOf(StandardWriterResolver.class)));
+		assertThat(configuration,
 				hasEntry(
 						equalTo(RestDocumentationGenerator.ATTRIBUTE_NAME_DEFAULT_SNIPPETS),
 						instanceOf(List.class)));
 		List<Snippet> defaultSnippets = (List<Snippet>) configuration
 				.get(RestDocumentationGenerator.ATTRIBUTE_NAME_DEFAULT_SNIPPETS);
-		assertThat(
-				defaultSnippets,
+		assertThat(defaultSnippets,
 				contains(instanceOf(CurlRequestSnippet.class),
 						instanceOf(HttpRequestSnippet.class),
 						instanceOf(HttpResponseSnippet.class)));
-		assertThat(
-				configuration,
-				hasEntry(equalTo(SnippetConfiguration.class.getName()),
-						instanceOf(SnippetConfiguration.class)));
+		assertThat(configuration, hasEntry(equalTo(SnippetConfiguration.class.getName()),
+				instanceOf(SnippetConfiguration.class)));
 		SnippetConfiguration snippetConfiguration = (SnippetConfiguration) configuration
 				.get(SnippetConfiguration.class.getName());
 		assertThat(snippetConfiguration.getEncoding(), is(equalTo("UTF-8")));
@@ -115,8 +108,7 @@ public class RestDocumentationConfigurerTests {
 		Map<String, Object> configuration = new HashMap<>();
 		this.configurer.snippets().withDefaults(CurlDocumentation.curlRequest())
 				.apply(configuration, context);
-		assertThat(
-				configuration,
+		assertThat(configuration,
 				hasEntry(
 						equalTo(RestDocumentationGenerator.ATTRIBUTE_NAME_DEFAULT_SNIPPETS),
 						instanceOf(List.class)));
@@ -130,12 +122,10 @@ public class RestDocumentationConfigurerTests {
 	public void customSnippetEncoding() {
 		RestDocumentationContext context = new RestDocumentationContext(null, null, null);
 		Map<String, Object> configuration = new HashMap<>();
-		this.configurer.snippets().withEncoding("ISO 8859-1")
-				.apply(configuration, context);
-		assertThat(
-				configuration,
-				hasEntry(equalTo(SnippetConfiguration.class.getName()),
-						instanceOf(SnippetConfiguration.class)));
+		this.configurer.snippets().withEncoding("ISO 8859-1").apply(configuration,
+				context);
+		assertThat(configuration, hasEntry(equalTo(SnippetConfiguration.class.getName()),
+				instanceOf(SnippetConfiguration.class)));
 		SnippetConfiguration snippetConfiguration = (SnippetConfiguration) configuration
 				.get(SnippetConfiguration.class.getName());
 		assertThat(snippetConfiguration.getEncoding(), is(equalTo("ISO 8859-1")));
@@ -147,18 +137,15 @@ public class RestDocumentationConfigurerTests {
 		Map<String, Object> configuration = new HashMap<>();
 		this.configurer.snippets().withTemplateFormat(TemplateFormats.markdown())
 				.apply(configuration, context);
-		assertThat(
-				configuration,
-				hasEntry(equalTo(SnippetConfiguration.class.getName()),
-						instanceOf(SnippetConfiguration.class)));
+		assertThat(configuration, hasEntry(equalTo(SnippetConfiguration.class.getName()),
+				instanceOf(SnippetConfiguration.class)));
 		SnippetConfiguration snippetConfiguration = (SnippetConfiguration) configuration
 				.get(SnippetConfiguration.class.getName());
 		assertThat(snippetConfiguration.getTemplateFormat(),
 				is(equalTo(TemplateFormats.markdown())));
 	}
 
-	private static final class TestRestDocumentationConfigurer
-			extends
+	private static final class TestRestDocumentationConfigurer extends
 			RestDocumentationConfigurer<TestSnippetConfigurer, TestRestDocumentationConfigurer> {
 
 		private final TestSnippetConfigurer snippetConfigurer = new TestSnippetConfigurer(

spring-restdocs-core/src/test/java/org/springframework/restdocs/constraints/ConstraintDescriptionsTests.java

@@ -129,8 +129,7 @@ public class ConstraintDescriptionsTests {
 
 	@Test
 	public void sizeList() {
-		assertThat(
-				this.constraintDescriptions.descriptionsForProperty("sizeList"),
+		assertThat(this.constraintDescriptions.descriptionsForProperty("sizeList"),
 				contains("Size must be between 1 and 4 inclusive",
 						"Size must be between 8 and 10 inclusive"));
 	}

spring-restdocs-core/src/test/java/org/springframework/restdocs/constraints/ResourceBundleConstraintDescriptionResolverTests.java

@@ -70,8 +70,8 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 	public void defaultMessageDecimalMax() {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("value", "9.875");
-		String description = this.resolver.resolveDescription(new Constraint(
-				DecimalMax.class.getName(), configuration));
+		String description = this.resolver.resolveDescription(
+				new Constraint(DecimalMax.class.getName(), configuration));
 		assertThat(description, is(equalTo("Must be at most 9.875")));
 	}
 
@@ -79,8 +79,8 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 	public void defaultMessageDecimalMin() {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("value", "1.5");
-		String description = this.resolver.resolveDescription(new Constraint(
-				DecimalMin.class.getName(), configuration));
+		String description = this.resolver.resolveDescription(
+				new Constraint(DecimalMin.class.getName(), configuration));
 		assertThat(description, is(equalTo("Must be at least 1.5")));
 	}
 
@@ -89,16 +89,16 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("integer", "2");
 		configuration.put("fraction", "5");
-		String description = this.resolver.resolveDescription(new Constraint(Digits.class
-				.getName(), configuration));
-		assertThat(description, is(equalTo("Must have at most 2 integral digits and 5 "
-				+ "fractional digits")));
+		String description = this.resolver.resolveDescription(
+				new Constraint(Digits.class.getName(), configuration));
+		assertThat(description, is(equalTo(
+				"Must have at most 2 integral digits and 5 " + "fractional digits")));
 	}
 
 	@Test
 	public void defaultMessageFuture() {
-		String description = this.resolver.resolveDescription(new Constraint(Future.class
-				.getName(), Collections.<String, Object>emptyMap()));
+		String description = this.resolver.resolveDescription(new Constraint(
+				Future.class.getName(), Collections.<String, Object>emptyMap()));
 		assertThat(description, is(equalTo("Must be in the future")));
 	}
 
@@ -106,8 +106,8 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 	public void defaultMessageMax() {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("value", 10);
-		String description = this.resolver.resolveDescription(new Constraint(Max.class
-				.getName(), configuration));
+		String description = this.resolver
+				.resolveDescription(new Constraint(Max.class.getName(), configuration));
 		assertThat(description, is(equalTo("Must be at most 10")));
 	}
 
@@ -115,8 +115,8 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 	public void defaultMessageMin() {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("value", 10);
-		String description = this.resolver.resolveDescription(new Constraint(Min.class
-				.getName(), configuration));
+		String description = this.resolver
+				.resolveDescription(new Constraint(Min.class.getName(), configuration));
 		assertThat(description, is(equalTo("Must be at least 10")));
 	}
 
@@ -129,15 +129,15 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 
 	@Test
 	public void defaultMessageNull() {
-		String description = this.resolver.resolveDescription(new Constraint(Null.class
-				.getName(), Collections.<String, Object>emptyMap()));
+		String description = this.resolver.resolveDescription(new Constraint(
+				Null.class.getName(), Collections.<String, Object>emptyMap()));
 		assertThat(description, is(equalTo("Must be null")));
 	}
 
 	@Test
 	public void defaultMessagePast() {
-		String description = this.resolver.resolveDescription(new Constraint(Past.class
-				.getName(), Collections.<String, Object>emptyMap()));
+		String description = this.resolver.resolveDescription(new Constraint(
+				Past.class.getName(), Collections.<String, Object>emptyMap()));
 		assertThat(description, is(equalTo("Must be in the past")));
 	}
 
@@ -145,8 +145,8 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 	public void defaultMessagePattern() {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("regexp", "[A-Z][a-z]+");
-		String description = this.resolver.resolveDescription(new Constraint(
-				Pattern.class.getName(), configuration));
+		String description = this.resolver.resolveDescription(
+				new Constraint(Pattern.class.getName(), configuration));
 		assertThat(description,
 				is(equalTo("Must match the regular expression '[A-Z][a-z]+'")));
 	}
@@ -156,8 +156,8 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 		Map<String, Object> configuration = new HashMap<>();
 		configuration.put("min", 2);
 		configuration.put("max", 10);
-		String description = this.resolver.resolveDescription(new Constraint(Size.class
-				.getName(), configuration));
+		String description = this.resolver
+				.resolveDescription(new Constraint(Size.class.getName(), configuration));
 		assertThat(description, is(equalTo("Size must be between 2 and 10 inclusive")));
 	}
 
@@ -167,9 +167,10 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 
 			@Override
 			public URL getResource(String name) {
-				if (name.startsWith("org/springframework/restdocs/constraints/ConstraintDescriptions")) {
-					return super
-							.getResource("org/springframework/restdocs/constraints/TestConstraintDescriptions.properties");
+				if (name.startsWith(
+						"org/springframework/restdocs/constraints/ConstraintDescriptions")) {
+					return super.getResource(
+							"org/springframework/restdocs/constraints/TestConstraintDescriptions.properties");
 				}
 				return super.getResource(name);
 			}
@@ -194,14 +195,14 @@ public class ResourceBundleConstraintDescriptionResolverTests {
 
 			@Override
 			protected Object[][] getContents() {
-				return new String[][] { { NotNull.class.getName() + ".description",
-						"Not null" } };
+				return new String[][] {
+						{ NotNull.class.getName() + ".description", "Not null" } };
 			}
 
 		};
 		String description = new ResourceBundleConstraintDescriptionResolver(bundle)
-				.resolveDescription(new Constraint(NotNull.class.getName(), Collections
-						.<String, Object>emptyMap()));
+				.resolveDescription(new Constraint(NotNull.class.getName(),
+						Collections.<String, Object>emptyMap()));
 		assertThat(description, is(equalTo("Not null")));
 	}
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/constraints/ValidatorConstraintResolverTests.java

@@ -66,10 +66,8 @@ public class ValidatorConstraintResolverTests {
 		List<Constraint> constraints = this.resolver.resolveForProperty("multiple",
 				ConstrainedFields.class);
 		assertThat(constraints, hasSize(2));
-		assertThat(
-				constraints,
-				containsInAnyOrder(constraint(NotNull.class), constraint(Size.class)
-						.config("min", 8).config("max", 16)));
+		assertThat(constraints, containsInAnyOrder(constraint(NotNull.class),
+				constraint(Size.class).config("min", 8).config("max", 16)));
 	}
 
 	@Test

spring-restdocs-core/src/test/java/org/springframework/restdocs/curl/CurlRequestSnippetTests.java

@@ -21,6 +21,7 @@ import java.io.IOException;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.AbstractSnippetTests;
@@ -56,8 +57,8 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 	public void getRequest() throws IOException {
 		this.snippet.expectCurlRequest("get-request").withContents(
 				codeBlock("bash").content("$ curl 'http://localhost/foo' -i"));
-		new CurlRequestSnippet().document(operationBuilder("get-request").request(
-				"http://localhost/foo").build());
+		new CurlRequestSnippet().document(
+				operationBuilder("get-request").request("http://localhost/foo").build());
 	}
 
 	@Test
@@ -70,8 +71,8 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void requestWithContent() throws IOException {
-		this.snippet.expectCurlRequest("request-with-content").withContents(
-				codeBlock("bash")
+		this.snippet.expectCurlRequest("request-with-content")
+				.withContents(codeBlock("bash")
 						.content("$ curl 'http://localhost/foo' -i -d 'content'"));
 		new CurlRequestSnippet().document(operationBuilder("request-with-content")
 				.request("http://localhost/foo").content("content").build());
@@ -80,27 +81,28 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 	@Test
 	public void getRequestWithQueryString() throws IOException {
 		this.snippet.expectCurlRequest("request-with-query-string")
-				.withContents(
-						codeBlock("bash").content(
-								"$ curl 'http://localhost/foo?param=value' -i"));
-		new CurlRequestSnippet().document(operationBuilder("request-with-query-string").request(
-				"http://localhost/foo?param=value").build());
+				.withContents(codeBlock("bash")
+						.content("$ curl 'http://localhost/foo?param=value' -i"));
+		new CurlRequestSnippet().document(operationBuilder("request-with-query-string")
+				.request("http://localhost/foo?param=value").build());
 	}
 
 	@Test
 	public void postRequestWithQueryString() throws IOException {
-		this.snippet.expectCurlRequest("post-request-with-query-string").withContents(
-				codeBlock("bash").content(
-						"$ curl 'http://localhost/foo?param=value' -i -X POST"));
-		new CurlRequestSnippet().document(operationBuilder("post-request-with-query-string")
-				.request("http://localhost/foo?param=value").method("POST").build());
+		this.snippet.expectCurlRequest("post-request-with-query-string")
+				.withContents(codeBlock("bash")
+						.content("$ curl 'http://localhost/foo?param=value' -i -X POST"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("post-request-with-query-string")
+						.request("http://localhost/foo?param=value").method("POST")
+						.build());
 	}
 
 	@Test
 	public void postRequestWithOneParameter() throws IOException {
-		this.snippet.expectCurlRequest("post-request-with-one-parameter").withContents(
-				codeBlock("bash").content(
-						"$ curl 'http://localhost/foo' -i -X POST -d 'k1=v1'"));
+		this.snippet.expectCurlRequest("post-request-with-one-parameter")
+				.withContents(codeBlock("bash")
+						.content("$ curl 'http://localhost/foo' -i -X POST -d 'k1=v1'"));
 		new CurlRequestSnippet()
 				.document(operationBuilder("post-request-with-one-parameter")
 						.request("http://localhost/foo").method("POST").param("k1", "v1")
@@ -110,10 +112,9 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 	@Test
 	public void postRequestWithMultipleParameters() throws IOException {
 		this.snippet.expectCurlRequest("post-request-with-multiple-parameters")
-				.withContents(
-						codeBlock("bash").content(
-								"$ curl 'http://localhost/foo' -i -X POST"
-										+ " -d 'k1=v1&k1=v1-bis&k2=v2'"));
+				.withContents(codeBlock("bash")
+						.content("$ curl 'http://localhost/foo' -i -X POST"
+								+ " -d 'k1=v1&k1=v1-bis&k2=v2'"));
 		new CurlRequestSnippet()
 				.document(operationBuilder("post-request-with-multiple-parameters")
 						.request("http://localhost/foo").method("POST")
@@ -122,29 +123,24 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void postRequestWithUrlEncodedParameter() throws IOException {
-		this.snippet
-				.expectCurlRequest("post-request-with-url-encoded-parameter")
-				.withContents(
-						codeBlock("bash").content(
-								"$ curl 'http://localhost/foo' -i -X POST -d 'k1=a%26b'"));
-		new CurlRequestSnippet().document(operationBuilder(
-				"post-request-with-url-encoded-parameter")
-				.request("http://localhost/foo").method("POST").param("k1", "a&b")
-				.build());
+		this.snippet.expectCurlRequest("post-request-with-url-encoded-parameter")
+				.withContents(codeBlock("bash").content(
+						"$ curl 'http://localhost/foo' -i -X POST -d 'k1=a%26b'"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("post-request-with-url-encoded-parameter")
+						.request("http://localhost/foo").method("POST").param("k1", "a&b")
+						.build());
 	}
 
 	@Test
 	public void postRequestWithQueryStringAndParameter() throws IOException {
-		this.snippet
-				.expectCurlRequest("post-request-with-query-string-and-parameter")
-				.withContents(
-						codeBlock("bash")
-								.content(
-										"$ curl 'http://localhost/foo?a=alpha' -i -X POST -d 'b=bravo'"));
-		new CurlRequestSnippet().document(operationBuilder(
-				"post-request-with-query-string-and-parameter")
-				.request("http://localhost/foo?a=alpha").method("POST")
-				.param("b", "bravo").build());
+		this.snippet.expectCurlRequest("post-request-with-query-string-and-parameter")
+				.withContents(codeBlock("bash").content(
+						"$ curl 'http://localhost/foo?a=alpha' -i -X POST -d 'b=bravo'"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("post-request-with-query-string-and-parameter")
+						.request("http://localhost/foo?a=alpha").method("POST")
+						.param("b", "bravo").build());
 	}
 
 	@Test
@@ -152,58 +148,58 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 		this.snippet
 				.expectCurlRequest(
 						"post-request-with-overlapping-query-string-and-parameters")
-				.withContents(
-						codeBlock("bash")
-								.content(
-										"$ curl 'http://localhost/foo?a=alpha' -i -X POST -d 'b=bravo'"));
+				.withContents(codeBlock("bash").content(
+						"$ curl 'http://localhost/foo?a=alpha' -i -X POST -d 'b=bravo'"));
 		new CurlRequestSnippet().document(operationBuilder(
 				"post-request-with-overlapping-query-string-and-parameters")
-				.request("http://localhost/foo?a=alpha").method("POST")
-				.param("a", "alpha").param("b", "bravo").build());
+						.request("http://localhost/foo?a=alpha").method("POST")
+						.param("a", "alpha").param("b", "bravo").build());
 	}
 
 	@Test
 	public void putRequestWithOneParameter() throws IOException {
-		this.snippet.expectCurlRequest("put-request-with-one-parameter").withContents(
-				codeBlock("bash").content(
-						"$ curl 'http://localhost/foo' -i -X PUT -d 'k1=v1'"));
-		new CurlRequestSnippet().document(operationBuilder("put-request-with-one-parameter")
-				.request("http://localhost/foo").method("PUT").param("k1", "v1").build());
+		this.snippet.expectCurlRequest("put-request-with-one-parameter")
+				.withContents(codeBlock("bash")
+						.content("$ curl 'http://localhost/foo' -i -X PUT -d 'k1=v1'"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("put-request-with-one-parameter")
+						.request("http://localhost/foo").method("PUT").param("k1", "v1")
+						.build());
 	}
 
 	@Test
 	public void putRequestWithMultipleParameters() throws IOException {
 		this.snippet.expectCurlRequest("put-request-with-multiple-parameters")
-				.withContents(
-						codeBlock("bash").content(
-								"$ curl 'http://localhost/foo' -i -X PUT"
-										+ " -d 'k1=v1&k1=v1-bis&k2=v2'"));
-		new CurlRequestSnippet().document(operationBuilder("put-request-with-multiple-parameters")
-				.request("http://localhost/foo").method("PUT").param("k1", "v1")
-				.param("k1", "v1-bis").param("k2", "v2").build());
+				.withContents(codeBlock("bash")
+						.content("$ curl 'http://localhost/foo' -i -X PUT"
+								+ " -d 'k1=v1&k1=v1-bis&k2=v2'"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("put-request-with-multiple-parameters")
+						.request("http://localhost/foo").method("PUT").param("k1", "v1")
+						.param("k1", "v1-bis").param("k2", "v2").build());
 	}
 
 	@Test
 	public void putRequestWithUrlEncodedParameter() throws IOException {
 		this.snippet.expectCurlRequest("put-request-with-url-encoded-parameter")
-				.withContents(
-						codeBlock("bash").content(
-								"$ curl 'http://localhost/foo' -i -X PUT -d 'k1=a%26b'"));
-		new CurlRequestSnippet().document(operationBuilder(
-				"put-request-with-url-encoded-parameter").request("http://localhost/foo")
-				.method("PUT").param("k1", "a&b").build());
+				.withContents(codeBlock("bash").content(
+						"$ curl 'http://localhost/foo' -i -X PUT -d 'k1=a%26b'"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("put-request-with-url-encoded-parameter")
+						.request("http://localhost/foo").method("PUT").param("k1", "a&b")
+						.build());
 	}
 
 	@Test
 	public void requestWithHeaders() throws IOException {
-		this.snippet.expectCurlRequest("request-with-headers").withContents(
-				codeBlock("bash").content(
-						"$ curl 'http://localhost/foo' -i"
-								+ " -H 'Content-Type: application/json' -H 'a: alpha'"));
-		new CurlRequestSnippet().document(operationBuilder("request-with-headers")
-				.request("http://localhost/foo")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE)
-				.header("a", "alpha").build());
+		this.snippet.expectCurlRequest("request-with-headers")
+				.withContents(codeBlock("bash").content("$ curl 'http://localhost/foo' -i"
+						+ " -H 'Content-Type: application/json' -H 'a: alpha'"));
+		new CurlRequestSnippet().document(
+				operationBuilder("request-with-headers").request("http://localhost/foo")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.APPLICATION_JSON_VALUE)
+						.header("a", "alpha").build());
 	}
 
 	@Test
@@ -213,10 +209,13 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 				+ "'metadata={\"description\": \"foo\"}'";
 		this.snippet.expectCurlRequest("multipart-post-no-original-filename")
 				.withContents(codeBlock("bash").content(expectedContent));
-		new CurlRequestSnippet().document(operationBuilder("multipart-post-no-original-filename")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
-				.part("metadata", "{\"description\": \"foo\"}".getBytes()).build());
+		new CurlRequestSnippet()
+				.document(operationBuilder("multipart-post-no-original-filename")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
+						.part("metadata", "{\"description\": \"foo\"}".getBytes())
+						.build());
 	}
 
 	@Test
@@ -224,14 +223,16 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 		String expectedContent = "$ curl 'http://localhost/upload' -i -X POST -H "
 				+ "'Content-Type: multipart/form-data' -F "
 				+ "'image=@documents/images/example.png;type=image/png'";
-		this.snippet.expectCurlRequest("multipart-post-with-content-type").withContents(
-				codeBlock("bash").content(expectedContent));
-		new CurlRequestSnippet().document(operationBuilder("multipart-post-with-content-type")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
-				.part("image", new byte[0])
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.IMAGE_PNG_VALUE)
-				.submittedFileName("documents/images/example.png").build());
+		this.snippet.expectCurlRequest("multipart-post-with-content-type")
+				.withContents(codeBlock("bash").content(expectedContent));
+		new CurlRequestSnippet()
+				.document(operationBuilder("multipart-post-with-content-type")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
+						.part("image", new byte[0])
+						.header(HttpHeaders.CONTENT_TYPE, MediaType.IMAGE_PNG_VALUE)
+						.submittedFileName("documents/images/example.png").build());
 	}
 
 	@Test
@@ -239,11 +240,13 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 		String expectedContent = "$ curl 'http://localhost/upload' -i -X POST -H "
 				+ "'Content-Type: multipart/form-data' -F "
 				+ "'image=@documents/images/example.png'";
-		this.snippet.expectCurlRequest("multipart-post").withContents(
-				codeBlock("bash").content(expectedContent));
-		new CurlRequestSnippet().document(operationBuilder("multipart-post")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
+		this.snippet.expectCurlRequest("multipart-post")
+				.withContents(codeBlock("bash").content(expectedContent));
+		new CurlRequestSnippet()
+				.document(operationBuilder("multipart-post")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
 				.part("image", new byte[0])
 				.submittedFileName("documents/images/example.png").build());
 	}
@@ -254,40 +257,46 @@ public class CurlRequestSnippetTests extends AbstractSnippetTests {
 				+ "'Content-Type: multipart/form-data' -F "
 				+ "'image=@documents/images/example.png' -F 'a=apple' -F 'a=avocado' "
 				+ "-F 'b=banana'";
-		this.snippet.expectCurlRequest("multipart-post-with-parameters").withContents(
-				codeBlock("bash").content(expectedContent));
-		new CurlRequestSnippet().document(operationBuilder("multipart-post-with-parameters")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
-				.part("image", new byte[0])
-				.submittedFileName("documents/images/example.png").and()
-				.param("a", "apple", "avocado").param("b", "banana").build());
+		this.snippet.expectCurlRequest("multipart-post-with-parameters")
+				.withContents(codeBlock("bash").content(expectedContent));
+		new CurlRequestSnippet()
+				.document(operationBuilder("multipart-post-with-parameters")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
+						.part("image", new byte[0])
+						.submittedFileName("documents/images/example.png").and()
+						.param("a", "apple", "avocado").param("b", "banana").build());
 	}
 
 	@Test
 	public void basicAuthCredentialsAreSuppliedUsingUserOption() throws IOException {
-		this.snippet.expectCurlRequest("basic-auth").withContents(
-				codeBlock("bash").content(
-						"$ curl 'http://localhost/foo' -i -u 'user:secret'"));
-		new CurlRequestSnippet().document(operationBuilder("basic-auth")
-				.request("http://localhost/foo")
-				.header(HttpHeaders.AUTHORIZATION,
-						"Basic " + Base64Utils.encodeToString("user:secret".getBytes()))
+		this.snippet.expectCurlRequest("basic-auth").withContents(codeBlock("bash")
+				.content("$ curl 'http://localhost/foo' -i -u 'user:secret'"));
+		new CurlRequestSnippet()
+				.document(operationBuilder("basic-auth").request("http://localhost/foo")
+						.header(HttpHeaders.AUTHORIZATION,
+								"Basic " + Base64Utils
+										.encodeToString("user:secret".getBytes()))
 				.build());
 	}
 
 	@Test
 	public void customAttributes() throws IOException {
-		this.snippet.expectCurlRequest("custom-attributes").withContents(
-				containsString("curl request title"));
+		this.snippet.expectCurlRequest("custom-attributes")
+				.withContents(containsString("curl request title"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("curl-request")).willReturn(
-				snippetResource("curl-request-with-title"));
-		new CurlRequestSnippet(attributes(key("title").value("curl request title")))
-				.document(operationBuilder("custom-attributes")
-						.attribute(TemplateEngine.class.getName(),
-								new MustacheTemplateEngine(resolver))
-						.request("http://localhost/foo").build());
+		given(resolver.resolveTemplateResource("curl-request"))
+				.willReturn(snippetResource("curl-request-with-title"));
+		new CurlRequestSnippet(
+				attributes(
+						key("title").value("curl request title")))
+								.document(
+										operationBuilder("custom-attributes")
+												.attribute(TemplateEngine.class.getName(),
+														new MustacheTemplateEngine(
+																resolver))
+												.request("http://localhost/foo").build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/curl/QueryStringParserTests.java

@@ -22,6 +22,7 @@ import java.util.Arrays;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.restdocs.operation.Parameters;
 
 import static org.hamcrest.CoreMatchers.equalTo;
@@ -43,23 +44,23 @@ public class QueryStringParserTests {
 
 	@Test
 	public void noParameters() {
-		Parameters parameters = this.queryStringParser.parse(URI
-				.create("http://localhost"));
+		Parameters parameters = this.queryStringParser
+				.parse(URI.create("http://localhost"));
 		assertThat(parameters.size(), is(equalTo(0)));
 	}
 
 	@Test
 	public void singleParameter() {
-		Parameters parameters = this.queryStringParser.parse(URI
-				.create("http://localhost?a=alpha"));
+		Parameters parameters = this.queryStringParser
+				.parse(URI.create("http://localhost?a=alpha"));
 		assertThat(parameters.size(), is(equalTo(1)));
 		assertThat(parameters, hasEntry("a", Arrays.asList("alpha")));
 	}
 
 	@Test
 	public void multipleParameters() {
-		Parameters parameters = this.queryStringParser.parse(URI
-				.create("http://localhost?a=alpha&b=bravo&c=charlie"));
+		Parameters parameters = this.queryStringParser
+				.parse(URI.create("http://localhost?a=alpha&b=bravo&c=charlie"));
 		assertThat(parameters.size(), is(equalTo(3)));
 		assertThat(parameters, hasEntry("a", Arrays.asList("alpha")));
 		assertThat(parameters, hasEntry("b", Arrays.asList("bravo")));
@@ -68,16 +69,16 @@ public class QueryStringParserTests {
 
 	@Test
 	public void multipleParametersWithSameKey() {
-		Parameters parameters = this.queryStringParser.parse(URI
-				.create("http://localhost?a=apple&a=avocado"));
+		Parameters parameters = this.queryStringParser
+				.parse(URI.create("http://localhost?a=apple&a=avocado"));
 		assertThat(parameters.size(), is(equalTo(1)));
 		assertThat(parameters, hasEntry("a", Arrays.asList("apple", "avocado")));
 	}
 
 	@Test
 	public void encoded() {
-		Parameters parameters = this.queryStringParser.parse(URI
-				.create("http://localhost?a=al%26%3Dpha"));
+		Parameters parameters = this.queryStringParser
+				.parse(URI.create("http://localhost?a=al%26%3Dpha"));
 		assertThat(parameters.size(), is(equalTo(1)));
 		assertThat(parameters, hasEntry("a", Arrays.asList("al&=pha")));
 	}

spring-restdocs-core/src/test/java/org/springframework/restdocs/headers/RequestHeadersSnippetFailureTests.java

@@ -22,6 +22,7 @@ import java.util.Arrays;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.restdocs.snippet.SnippetException;
 import org.springframework.restdocs.templates.TemplateFormats;
 import org.springframework.restdocs.test.ExpectedSnippet;
@@ -51,9 +52,11 @@ public class RequestHeadersSnippetFailureTests {
 		this.thrown
 				.expectMessage(equalTo("Headers with the following names were not found"
 						+ " in the request: [Accept]"));
-		new RequestHeadersSnippet(Arrays.asList(headerWithName("Accept").description(
-				"one"))).document(new OperationBuilder("missing-request-headers",
-				this.snippet.getOutputDirectory()).request("http://localhost").build());
+		new RequestHeadersSnippet(
+				Arrays.asList(headerWithName("Accept").description("one")))
+						.document(new OperationBuilder("missing-request-headers",
+								this.snippet.getOutputDirectory())
+										.request("http://localhost").build());
 	}
 
 	@Test
@@ -62,11 +65,13 @@ public class RequestHeadersSnippetFailureTests {
 		this.thrown
 				.expectMessage(endsWith("Headers with the following names were not found"
 						+ " in the request: [Accept]"));
-		new RequestHeadersSnippet(Arrays.asList(headerWithName("Accept").description(
-				"one"))).document(new OperationBuilder(
-				"undocumented-request-header-and-missing-request-header", this.snippet
-						.getOutputDirectory()).request("http://localhost")
-				.header("X-Test", "test").build());
+		new RequestHeadersSnippet(
+				Arrays.asList(headerWithName("Accept").description("one")))
+						.document(new OperationBuilder(
+								"undocumented-request-header-and-missing-request-header",
+								this.snippet.getOutputDirectory())
+										.request("http://localhost")
+										.header("X-Test", "test").build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/headers/RequestHeadersSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.AbstractSnippetTests;
 import org.springframework.restdocs.templates.TemplateEngine;
 import org.springframework.restdocs.templates.TemplateFormat;
@@ -48,42 +49,50 @@ public class RequestHeadersSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void requestWithHeaders() throws IOException {
-		this.snippet.expectRequestHeaders("request-with-headers").withContents(
-				tableWithHeader("Name", "Description").row("X-Test", "one")
+		this.snippet.expectRequestHeaders("request-with-headers")
+				.withContents(tableWithHeader("Name", "Description").row("X-Test", "one")
 						.row("Accept", "two").row("Accept-Encoding", "three")
 						.row("Accept-Language", "four").row("Cache-Control", "five")
 						.row("Connection", "six"));
-		new RequestHeadersSnippet(Arrays.asList(
-				headerWithName("X-Test").description("one"), headerWithName("Accept")
-						.description("two"), headerWithName("Accept-Encoding")
-						.description("three"), headerWithName("Accept-Language")
-						.description("four"), headerWithName("Cache-Control")
-						.description("five"),
-				headerWithName("Connection").description("six"))).document(operationBuilder(
-				"request-with-headers").request("http://localhost")
-				.header("X-Test", "test").header("Accept", "*/*")
-				.header("Accept-Encoding", "gzip, deflate")
-				.header("Accept-Language", "en-US,en;q=0.5")
-				.header("Cache-Control", "max-age=0").header("Connection", "keep-alive")
-				.build());
+		new RequestHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one"),
+						headerWithName("Accept").description("two"),
+						headerWithName("Accept-Encoding").description("three"),
+						headerWithName("Accept-Language").description("four"),
+						headerWithName("Cache-Control").description("five"),
+						headerWithName("Connection").description("six")))
+								.document(
+										operationBuilder("request-with-headers")
+												.request("http://localhost")
+												.header("X-Test", "test")
+												.header("Accept", "*/*")
+												.header("Accept-Encoding",
+														"gzip, deflate")
+								.header("Accept-Language", "en-US,en;q=0.5")
+								.header("Cache-Control", "max-age=0")
+								.header("Connection", "keep-alive").build());
 	}
 
 	@Test
 	public void caseInsensitiveRequestHeaders() throws IOException {
-		this.snippet
-				.expectRequestHeaders("case-insensitive-request-headers")
-				.withContents(tableWithHeader("Name", "Description").row("X-Test", "one"));
-		new RequestHeadersSnippet(Arrays.asList(headerWithName("X-Test").description(
-				"one"))).document(operationBuilder("case-insensitive-request-headers")
-				.request("/").header("X-test", "test").build());
+		this.snippet.expectRequestHeaders("case-insensitive-request-headers")
+				.withContents(
+						tableWithHeader("Name", "Description").row("X-Test", "one"));
+		new RequestHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one")))
+						.document(operationBuilder("case-insensitive-request-headers")
+								.request("/").header("X-test", "test").build());
 	}
 
 	@Test
 	public void undocumentedRequestHeader() throws IOException {
-		new RequestHeadersSnippet(Arrays.asList(headerWithName("X-Test").description(
-				"one"))).document(new OperationBuilder("undocumented-request-header",
-				this.snippet.getOutputDirectory()).request("http://localhost")
-				.header("X-Test", "test").header("Accept", "*/*").build());
+		new RequestHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one")))
+						.document(new OperationBuilder("undocumented-request-header",
+								this.snippet.getOutputDirectory())
+										.request("http://localhost")
+										.header("X-Test", "test").header("Accept", "*/*")
+										.build());
 	}
 
 	@Test
@@ -91,39 +100,47 @@ public class RequestHeadersSnippetTests extends AbstractSnippetTests {
 		this.snippet.expectRequestHeaders("request-headers-with-custom-attributes")
 				.withContents(containsString("Custom title"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-headers")).willReturn(
-				snippetResource("request-headers-with-title"));
-		new RequestHeadersSnippet(Arrays.asList(headerWithName("X-Test").description(
-				"one")), attributes(key("title").value("Custom title")))
-				.document(operationBuilder("request-headers-with-custom-attributes")
-						.attribute(TemplateEngine.class.getName(),
-								new MustacheTemplateEngine(resolver))
-						.request("http://localhost").header("X-Test", "test").build());
+		given(resolver.resolveTemplateResource("request-headers"))
+				.willReturn(snippetResource("request-headers-with-title"));
+		new RequestHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one")),
+				attributes(key("title").value("Custom title"))).document(
+						operationBuilder("request-headers-with-custom-attributes")
+								.attribute(TemplateEngine.class.getName(),
+										new MustacheTemplateEngine(resolver))
+								.request("http://localhost").header("X-Test", "test")
+								.build());
 	}
 
 	@Test
 	public void requestHeadersWithCustomDescriptorAttributes() throws IOException {
-		this.snippet.expectRequestHeaders(
-				"request-headers-with-custom-descriptor-attributes").withContents(//
-				tableWithHeader("Name", "Description", "Foo")
-						.row("X-Test", "one", "alpha")
-						.row("Accept-Encoding", "two", "bravo")
-						.row("Accept", "three", "charlie"));
+		this.snippet
+				.expectRequestHeaders("request-headers-with-custom-descriptor-attributes")
+				.withContents(//
+						tableWithHeader("Name", "Description", "Foo")
+								.row("X-Test", "one", "alpha")
+								.row("Accept-Encoding", "two", "bravo")
+								.row("Accept", "three", "charlie"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-headers")).willReturn(
-				snippetResource("request-headers-with-extra-column"));
+		given(resolver.resolveTemplateResource("request-headers"))
+				.willReturn(snippetResource("request-headers-with-extra-column"));
 		new RequestHeadersSnippet(Arrays.asList(
-				headerWithName("X-Test").description("one").attributes(
-						key("foo").value("alpha")),
-				headerWithName("Accept-Encoding").description("two").attributes(
-						key("foo").value("bravo")),
-				headerWithName("Accept").description("three").attributes(
-						key("foo").value("charlie")))).document(operationBuilder(
-				"request-headers-with-custom-descriptor-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).request("http://localhost")
-				.header("X-Test", "test").header("Accept-Encoding", "gzip, deflate")
-				.header("Accept", "*/*").build());
+				headerWithName("X-Test").description("one")
+						.attributes(key("foo").value("alpha")),
+				headerWithName("Accept-Encoding").description("two")
+						.attributes(key("foo").value("bravo")),
+				headerWithName("Accept").description("three")
+						.attributes(key("foo").value("charlie"))))
+								.document(operationBuilder(
+										"request-headers-with-custom-descriptor-attributes")
+												.attribute(TemplateEngine.class.getName(),
+														new MustacheTemplateEngine(
+																resolver))
+												.request("http://localhost")
+												.header("X-Test", "test")
+												.header("Accept-Encoding",
+														"gzip, deflate")
+										.header("Accept", "*/*").build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/headers/ResponseHeadersSnippetFailureTests.java

@@ -22,6 +22,7 @@ import java.util.Arrays;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.restdocs.snippet.SnippetException;
 import org.springframework.restdocs.templates.TemplateFormats;
 import org.springframework.restdocs.test.ExpectedSnippet;
@@ -51,10 +52,10 @@ public class ResponseHeadersSnippetFailureTests {
 		this.thrown
 				.expectMessage(equalTo("Headers with the following names were not found"
 						+ " in the response: [Content-Type]"));
-		new ResponseHeadersSnippet(Arrays.asList(headerWithName("Content-Type")
-				.description("one"))).document(new OperationBuilder(
-				"missing-response-headers", this.snippet.getOutputDirectory()).response()
-				.build());
+		new ResponseHeadersSnippet(
+				Arrays.asList(headerWithName("Content-Type").description("one")))
+						.document(new OperationBuilder("missing-response-headers",
+								this.snippet.getOutputDirectory()).response().build());
 	}
 
 	@Test
@@ -63,11 +64,12 @@ public class ResponseHeadersSnippetFailureTests {
 		this.thrown
 				.expectMessage(endsWith("Headers with the following names were not found"
 						+ " in the response: [Content-Type]"));
-		new ResponseHeadersSnippet(Arrays.asList(headerWithName("Content-Type")
-				.description("one"))).document(new OperationBuilder(
-				"undocumented-response-header-and-missing-response-header", this.snippet
-						.getOutputDirectory()).response().header("X-Test", "test")
-				.build());
+		new ResponseHeadersSnippet(
+				Arrays.asList(headerWithName("Content-Type").description("one")))
+						.document(new OperationBuilder(
+								"undocumented-response-header-and-missing-response-header",
+								this.snippet.getOutputDirectory()).response()
+										.header("X-Test", "test").build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/headers/ResponseHeadersSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.AbstractSnippetTests;
 import org.springframework.restdocs.templates.TemplateEngine;
 import org.springframework.restdocs.templates.TemplateFormat;
@@ -48,38 +49,45 @@ public class ResponseHeadersSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void responseWithHeaders() throws IOException {
-		this.snippet.expectResponseHeaders("response-headers").withContents(
-				tableWithHeader("Name", "Description").row("X-Test", "one")
+		this.snippet.expectResponseHeaders("response-headers")
+				.withContents(tableWithHeader("Name", "Description").row("X-Test", "one")
 						.row("Content-Type", "two").row("Etag", "three")
 						.row("Cache-Control", "five").row("Vary", "six"));
-		new ResponseHeadersSnippet(Arrays.asList(
-				headerWithName("X-Test").description("one"),
-				headerWithName("Content-Type").description("two"), headerWithName("Etag")
-						.description("three"), headerWithName("Cache-Control")
-						.description("five"), headerWithName("Vary").description("six")))
-				.document(operationBuilder("response-headers").response().header("X-Test", "test")
-						.header("Content-Type", "application/json")
-						.header("Etag", "lskjadldj3ii32l2ij23")
-						.header("Cache-Control", "max-age=0")
-						.header("Vary", "User-Agent").build());
+		new ResponseHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one"),
+						headerWithName("Content-Type").description("two"),
+						headerWithName("Etag").description("three"),
+						headerWithName("Cache-Control").description("five"),
+						headerWithName("Vary").description("six")))
+								.document(
+										operationBuilder("response-headers").response()
+												.header("X-Test", "test")
+												.header("Content-Type",
+														"application/json")
+										.header("Etag", "lskjadldj3ii32l2ij23")
+										.header("Cache-Control", "max-age=0")
+										.header("Vary", "User-Agent").build());
 	}
 
 	@Test
 	public void caseInsensitiveResponseHeaders() throws IOException {
-		this.snippet
-				.expectResponseHeaders("case-insensitive-response-headers")
-				.withContents(tableWithHeader("Name", "Description").row("X-Test", "one"));
-		new ResponseHeadersSnippet(Arrays.asList(headerWithName("X-Test").description(
-				"one"))).document(operationBuilder("case-insensitive-response-headers").response()
-				.header("X-test", "test").build());
+		this.snippet.expectResponseHeaders("case-insensitive-response-headers")
+				.withContents(
+						tableWithHeader("Name", "Description").row("X-Test", "one"));
+		new ResponseHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one")))
+						.document(operationBuilder("case-insensitive-response-headers")
+								.response().header("X-test", "test").build());
 	}
 
 	@Test
 	public void undocumentedResponseHeader() throws IOException {
-		new ResponseHeadersSnippet(Arrays.asList(headerWithName("X-Test").description(
-				"one"))).document(new OperationBuilder("undocumented-response-header",
-				this.snippet.getOutputDirectory()).response().header("X-Test", "test")
-				.header("Content-Type", "*/*").build());
+		new ResponseHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one")))
+						.document(new OperationBuilder("undocumented-response-header",
+								this.snippet.getOutputDirectory()).response()
+										.header("X-Test", "test")
+										.header("Content-Type", "*/*").build());
 	}
 
 	@Test
@@ -87,39 +95,42 @@ public class ResponseHeadersSnippetTests extends AbstractSnippetTests {
 		this.snippet.expectResponseHeaders("response-headers-with-custom-attributes")
 				.withContents(containsString("Custom title"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("response-headers")).willReturn(
-				snippetResource("response-headers-with-title"));
-		new ResponseHeadersSnippet(Arrays.asList(headerWithName("X-Test").description(
-				"one")), attributes(key("title").value("Custom title")))
-				.document(operationBuilder("response-headers-with-custom-attributes")
-						.attribute(TemplateEngine.class.getName(),
-								new MustacheTemplateEngine(resolver)).response()
-						.header("X-Test", "test").build());
+		given(resolver.resolveTemplateResource("response-headers"))
+				.willReturn(snippetResource("response-headers-with-title"));
+		new ResponseHeadersSnippet(
+				Arrays.asList(headerWithName("X-Test").description("one")),
+				attributes(key("title").value("Custom title"))).document(
+						operationBuilder("response-headers-with-custom-attributes")
+								.attribute(TemplateEngine.class.getName(),
+										new MustacheTemplateEngine(resolver))
+								.response().header("X-Test", "test").build());
 	}
 
 	@Test
 	public void responseHeadersWithCustomDescriptorAttributes() throws IOException {
 		this.snippet.expectResponseHeaders("response-headers-with-custom-attributes")
-				.withContents(
-						tableWithHeader("Name", "Description", "Foo")
-								.row("X-Test", "one", "alpha")
-								.row("Content-Type", "two", "bravo")
-								.row("Etag", "three", "charlie"));
+				.withContents(tableWithHeader("Name", "Description", "Foo")
+						.row("X-Test", "one", "alpha").row("Content-Type", "two", "bravo")
+						.row("Etag", "three", "charlie"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("response-headers")).willReturn(
-				snippetResource("response-headers-with-extra-column"));
+		given(resolver.resolveTemplateResource("response-headers"))
+				.willReturn(snippetResource("response-headers-with-extra-column"));
 		new ResponseHeadersSnippet(Arrays.asList(
-				headerWithName("X-Test").description("one").attributes(
-						key("foo").value("alpha")),
-				headerWithName("Content-Type").description("two").attributes(
-						key("foo").value("bravo")),
-				headerWithName("Etag").description("three").attributes(
-						key("foo").value("charlie")))).document(operationBuilder(
-				"response-headers-with-custom-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).response()
-				.header("X-Test", "test").header("Content-Type", "application/json")
-				.header("Etag", "lskjadldj3ii32l2ij23").build());
+				headerWithName("X-Test").description("one")
+						.attributes(key("foo").value("alpha")),
+				headerWithName("Content-Type").description("two")
+						.attributes(key("foo").value("bravo")),
+				headerWithName("Etag").description("three")
+						.attributes(key("foo").value("charlie"))))
+								.document(operationBuilder(
+										"response-headers-with-custom-attributes")
+												.attribute(TemplateEngine.class.getName(),
+														new MustacheTemplateEngine(
+																resolver))
+												.response().header("X-Test", "test")
+												.header("Content-Type",
+														"application/json")
+										.header("Etag", "lskjadldj3ii32l2ij23").build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/http/HttpRequestSnippetTests.java

@@ -19,6 +19,7 @@ package org.springframework.restdocs.http;
 import java.io.IOException;
 
 import org.junit.Test;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.AbstractSnippetTests;
@@ -50,9 +51,9 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void getRequest() throws IOException {
-		this.snippet.expectHttpRequest("get-request").withContents(
-				httpRequest(RequestMethod.GET, "/foo").header("Alpha", "a").header(
-						HttpHeaders.HOST, "localhost"));
+		this.snippet.expectHttpRequest("get-request")
+				.withContents(httpRequest(RequestMethod.GET, "/foo").header("Alpha", "a")
+						.header(HttpHeaders.HOST, "localhost"));
 
 		new HttpRequestSnippet().document(operationBuilder("get-request")
 				.request("http://localhost/foo").header("Alpha", "a").build());
@@ -60,19 +61,20 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void getRequestWithQueryString() throws IOException {
-		this.snippet.expectHttpRequest("get-request-with-query-string").withContents(
-				httpRequest(RequestMethod.GET, "/foo?bar=baz").header(HttpHeaders.HOST,
-						"localhost"));
+		this.snippet.expectHttpRequest("get-request-with-query-string")
+				.withContents(httpRequest(RequestMethod.GET, "/foo?bar=baz")
+						.header(HttpHeaders.HOST, "localhost"));
 
-		new HttpRequestSnippet().document(operationBuilder("get-request-with-query-string")
-				.request("http://localhost/foo?bar=baz").build());
+		new HttpRequestSnippet()
+				.document(operationBuilder("get-request-with-query-string")
+						.request("http://localhost/foo?bar=baz").build());
 	}
 
 	@Test
 	public void postRequestWithContent() throws IOException {
 		String content = "Hello, world";
-		this.snippet.expectHttpRequest("post-request-with-content").withContents(
-				httpRequest(RequestMethod.POST, "/foo")
+		this.snippet.expectHttpRequest("post-request-with-content")
+				.withContents(httpRequest(RequestMethod.POST, "/foo")
 						.header(HttpHeaders.HOST, "localhost").content(content)
 						.header(HttpHeaders.CONTENT_LENGTH, content.getBytes().length));
 
@@ -84,8 +86,8 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 	public void postRequestWithCharset() throws IOException {
 		String japaneseContent = "\u30b3\u30f3\u30c6\u30f3\u30c4";
 		byte[] contentBytes = japaneseContent.getBytes("UTF-8");
-		this.snippet.expectHttpRequest("post-request-with-charset").withContents(
-				httpRequest(RequestMethod.POST, "/foo")
+		this.snippet.expectHttpRequest("post-request-with-charset")
+				.withContents(httpRequest(RequestMethod.POST, "/foo")
 						.header("Content-Type", "text/plain;charset=UTF-8")
 						.header(HttpHeaders.HOST, "localhost")
 						.header(HttpHeaders.CONTENT_LENGTH, contentBytes.length)
@@ -99,8 +101,8 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void postRequestWithParameter() throws IOException {
-		this.snippet.expectHttpRequest("post-request-with-parameter").withContents(
-				httpRequest(RequestMethod.POST, "/foo")
+		this.snippet.expectHttpRequest("post-request-with-parameter")
+				.withContents(httpRequest(RequestMethod.POST, "/foo")
 						.header(HttpHeaders.HOST, "localhost")
 						.header("Content-Type", "application/x-www-form-urlencoded")
 						.content("b%26r=baz&a=alpha"));
@@ -113,8 +115,8 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 	@Test
 	public void putRequestWithContent() throws IOException {
 		String content = "Hello, world";
-		this.snippet.expectHttpRequest("put-request-with-content").withContents(
-				httpRequest(RequestMethod.PUT, "/foo")
+		this.snippet.expectHttpRequest("put-request-with-content")
+				.withContents(httpRequest(RequestMethod.PUT, "/foo")
 						.header(HttpHeaders.HOST, "localhost").content(content)
 						.header(HttpHeaders.CONTENT_LENGTH, content.getBytes().length));
 
@@ -124,8 +126,8 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void putRequestWithParameter() throws IOException {
-		this.snippet.expectHttpRequest("put-request-with-parameter").withContents(
-				httpRequest(RequestMethod.PUT, "/foo")
+		this.snippet.expectHttpRequest("put-request-with-parameter")
+				.withContents(httpRequest(RequestMethod.PUT, "/foo")
 						.header(HttpHeaders.HOST, "localhost")
 						.header("Content-Type", "application/x-www-form-urlencoded")
 						.content("b%26r=baz&a=alpha"));
@@ -137,64 +139,80 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void multipartPost() throws IOException {
-		String expectedContent = createPart(String.format("Content-Disposition: "
-				+ "form-data; " + "name=image%n%n<< data >>"));
-		this.snippet.expectHttpRequest("multipart-post").withContents(
-				httpRequest(RequestMethod.POST, "/upload")
+		String expectedContent = createPart(String.format(
+				"Content-Disposition: " + "form-data; " + "name=image%n%n<< data >>"));
+		this.snippet
+				.expectHttpRequest(
+						"multipart-post")
+				.withContents(httpRequest(RequestMethod.POST, "/upload")
 						.header("Content-Type",
 								"multipart/form-data; boundary=" + BOUNDARY)
 						.header(HttpHeaders.HOST, "localhost").content(expectedContent));
-		new HttpRequestSnippet().document(operationBuilder("multipart-post")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
+		new HttpRequestSnippet()
+				.document(operationBuilder("multipart-post")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
 				.part("image", "<< data >>".getBytes()).build());
 	}
 
 	@Test
 	public void multipartPostWithParameters() throws IOException {
-		String param1Part = createPart(String.format("Content-Disposition: form-data; "
-				+ "name=a%n%napple"), false);
-		String param2Part = createPart(String.format("Content-Disposition: form-data; "
-				+ "name=a%n%navocado"), false);
-		String param3Part = createPart(String.format("Content-Disposition: form-data; "
-				+ "name=b%n%nbanana"), false);
-		String filePart = createPart(String.format("Content-Disposition: form-data; "
-				+ "name=image%n%n<< data >>"));
+		String param1Part = createPart(
+				String.format("Content-Disposition: form-data; " + "name=a%n%napple"),
+				false);
+		String param2Part = createPart(
+				String.format("Content-Disposition: form-data; " + "name=a%n%navocado"),
+				false);
+		String param3Part = createPart(
+				String.format("Content-Disposition: form-data; " + "name=b%n%nbanana"),
+				false);
+		String filePart = createPart(String
+				.format("Content-Disposition: form-data; " + "name=image%n%n<< data >>"));
 		String expectedContent = param1Part + param2Part + param3Part + filePart;
-		this.snippet.expectHttpRequest("multipart-post-with-parameters").withContents(
-				httpRequest(RequestMethod.POST, "/upload")
+		this.snippet
+				.expectHttpRequest(
+						"multipart-post-with-parameters")
+				.withContents(httpRequest(RequestMethod.POST, "/upload")
 						.header("Content-Type",
 								"multipart/form-data; boundary=" + BOUNDARY)
 						.header(HttpHeaders.HOST, "localhost").content(expectedContent));
-		new HttpRequestSnippet().document(operationBuilder("multipart-post-with-parameters")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
-				.param("a", "apple", "avocado").param("b", "banana")
-				.part("image", "<< data >>".getBytes()).build());
+		new HttpRequestSnippet()
+				.document(operationBuilder("multipart-post-with-parameters")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
+						.param("a", "apple", "avocado").param("b", "banana")
+						.part("image", "<< data >>".getBytes()).build());
 	}
 
 	@Test
 	public void multipartPostWithContentType() throws IOException {
-		String expectedContent = createPart(String
-				.format("Content-Disposition: form-data; name=image%nContent-Type: "
+		String expectedContent = createPart(
+				String.format("Content-Disposition: form-data; name=image%nContent-Type: "
 						+ "image/png%n%n<< data >>"));
-		this.snippet.expectHttpRequest("multipart-post-with-content-type").withContents(
-				httpRequest(RequestMethod.POST, "/upload")
+		this.snippet
+				.expectHttpRequest(
+						"multipart-post-with-content-type")
+				.withContents(httpRequest(RequestMethod.POST, "/upload")
 						.header("Content-Type",
 								"multipart/form-data; boundary=" + BOUNDARY)
 						.header(HttpHeaders.HOST, "localhost").content(expectedContent));
-		new HttpRequestSnippet().document(operationBuilder("multipart-post-with-content-type")
-				.request("http://localhost/upload").method("POST")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.MULTIPART_FORM_DATA_VALUE)
-				.part("image", "<< data >>".getBytes())
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.IMAGE_PNG_VALUE).build());
+		new HttpRequestSnippet()
+				.document(operationBuilder("multipart-post-with-content-type")
+						.request("http://localhost/upload").method("POST")
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.MULTIPART_FORM_DATA_VALUE)
+						.part("image", "<< data >>".getBytes())
+						.header(HttpHeaders.CONTENT_TYPE, MediaType.IMAGE_PNG_VALUE)
+						.build());
 	}
 
 	@Test
 	public void getRequestWithCustomHost() throws IOException {
-		this.snippet.expectHttpRequest("get-request-custom-host").withContents(
-				httpRequest(RequestMethod.GET, "/foo").header(HttpHeaders.HOST,
-						"api.example.com"));
+		this.snippet.expectHttpRequest("get-request-custom-host")
+				.withContents(httpRequest(RequestMethod.GET, "/foo")
+						.header(HttpHeaders.HOST, "api.example.com"));
 		new HttpRequestSnippet().document(operationBuilder("get-request-custom-host")
 				.request("http://localhost/foo")
 				.header(HttpHeaders.HOST, "api.example.com").build());
@@ -202,11 +220,11 @@ public class HttpRequestSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void requestWithCustomSnippetAttributes() throws IOException {
-		this.snippet.expectHttpRequest("request-with-snippet-attributes").withContents(
-				containsString("Title for the request"));
+		this.snippet.expectHttpRequest("request-with-snippet-attributes")
+				.withContents(containsString("Title for the request"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("http-request")).willReturn(
-				snippetResource("http-request-with-title"));
+		given(resolver.resolveTemplateResource("http-request"))
+				.willReturn(snippetResource("http-request-with-title"));
 		new HttpRequestSnippet(attributes(key("title").value("Title for the request")))
 				.document(operationBuilder("request-with-snippet-attributes")
 						.attribute(TemplateEngine.class.getName(),

spring-restdocs-core/src/test/java/org/springframework/restdocs/http/HttpResponseSnippetTests.java

@@ -19,6 +19,7 @@ package org.springframework.restdocs.http;
 import java.io.IOException;
 
 import org.junit.Test;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
@@ -48,64 +49,69 @@ public class HttpResponseSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void basicResponse() throws IOException {
-		this.snippet.expectHttpResponse("basic-response").withContents(
-				httpResponse(HttpStatus.OK));
+		this.snippet.expectHttpResponse("basic-response")
+				.withContents(httpResponse(HttpStatus.OK));
 		new HttpResponseSnippet().document(operationBuilder("basic-response").build());
 	}
 
 	@Test
 	public void nonOkResponse() throws IOException {
-		this.snippet.expectHttpResponse("non-ok-response").withContents(
-				httpResponse(HttpStatus.BAD_REQUEST));
+		this.snippet.expectHttpResponse("non-ok-response")
+				.withContents(httpResponse(HttpStatus.BAD_REQUEST));
 		new HttpResponseSnippet().document(operationBuilder("non-ok-response").response()
 				.status(HttpStatus.BAD_REQUEST.value()).build());
 	}
 
 	@Test
 	public void responseWithHeaders() throws IOException {
-		this.snippet.expectHttpResponse("response-with-headers").withContents(
-				httpResponse(HttpStatus.OK).header("Content-Type", "application/json")
-						.header("a", "alpha"));
-		new HttpResponseSnippet().document(operationBuilder("response-with-headers").response()
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE)
-				.header("a", "alpha").build());
+		this.snippet.expectHttpResponse("response-with-headers")
+				.withContents(httpResponse(HttpStatus.OK)
+						.header("Content-Type", "application/json").header("a", "alpha"));
+		new HttpResponseSnippet()
+				.document(operationBuilder("response-with-headers").response()
+						.header(HttpHeaders.CONTENT_TYPE,
+								MediaType.APPLICATION_JSON_VALUE)
+						.header("a", "alpha").build());
 	}
 
 	@Test
 	public void responseWithContent() throws IOException {
 		String content = "content";
-		this.snippet.expectHttpResponse("response-with-content").withContents(
-				httpResponse(HttpStatus.OK).content(content).header(
-						HttpHeaders.CONTENT_LENGTH, content.getBytes().length));
-		new HttpResponseSnippet().document(operationBuilder("response-with-content").response()
-				.content(content).build());
+		this.snippet.expectHttpResponse("response-with-content")
+				.withContents(httpResponse(HttpStatus.OK).content(content)
+						.header(HttpHeaders.CONTENT_LENGTH, content.getBytes().length));
+		new HttpResponseSnippet().document(operationBuilder("response-with-content")
+				.response().content(content).build());
 	}
 
 	@Test
 	public void responseWithCharset() throws IOException {
 		String japaneseContent = "\u30b3\u30f3\u30c6\u30f3\u30c4";
 		byte[] contentBytes = japaneseContent.getBytes("UTF-8");
-		this.snippet.expectHttpResponse("response-with-charset").withContents(
-				httpResponse(HttpStatus.OK)
+		this.snippet.expectHttpResponse("response-with-charset")
+				.withContents(httpResponse(HttpStatus.OK)
 						.header("Content-Type", "text/plain;charset=UTF-8")
 						.content(japaneseContent)
 						.header(HttpHeaders.CONTENT_LENGTH, contentBytes.length));
-		new HttpResponseSnippet().document(operationBuilder("response-with-charset").response()
-				.header("Content-Type", "text/plain;charset=UTF-8").content(contentBytes)
-				.build());
+		new HttpResponseSnippet().document(operationBuilder("response-with-charset")
+				.response().header("Content-Type", "text/plain;charset=UTF-8")
+				.content(contentBytes).build());
 	}
 
 	@Test
 	public void responseWithCustomSnippetAttributes() throws IOException {
-		this.snippet.expectHttpResponse("response-with-snippet-attributes").withContents(
-				containsString("Title for the response"));
+		this.snippet.expectHttpResponse("response-with-snippet-attributes")
+				.withContents(containsString("Title for the response"));
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("http-response")).willReturn(
-				snippetResource("http-response-with-title"));
-		new HttpResponseSnippet(attributes(key("title").value("Title for the response")))
-				.document(operationBuilder("response-with-snippet-attributes").attribute(
-						TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).build());
+		given(resolver.resolveTemplateResource("http-response"))
+				.willReturn(snippetResource("http-response-with-title"));
+		new HttpResponseSnippet(
+				attributes(key("title").value("Title for the response")))
+						.document(
+								operationBuilder("response-with-snippet-attributes")
+										.attribute(TemplateEngine.class.getName(),
+												new MustacheTemplateEngine(resolver))
+										.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/hypermedia/ContentTypeLinkExtractorTests.java

@@ -23,6 +23,7 @@ import java.util.Map;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
@@ -47,8 +48,8 @@ public class ContentTypeLinkExtractorTests {
 	@Test
 	public void extractionFailsWithNullContentType() throws IOException {
 		this.thrown.expect(IllegalStateException.class);
-		new ContentTypeLinkExtractor().extractLinks(this.responseFactory.create(
-				HttpStatus.OK, new HttpHeaders(), null));
+		new ContentTypeLinkExtractor().extractLinks(
+				this.responseFactory.create(HttpStatus.OK, new HttpHeaders(), null));
 	}
 
 	@Test

spring-restdocs-core/src/test/java/org/springframework/restdocs/hypermedia/LinkExtractorsPayloadTests.java

@@ -28,6 +28,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 import org.junit.runners.Parameterized.Parameters;
+
 import org.springframework.http.HttpStatus;
 import org.springframework.restdocs.operation.OperationResponse;
 import org.springframework.restdocs.operation.OperationResponseFactory;
@@ -100,7 +101,8 @@ public class LinkExtractorsPayloadTests {
 		assertLinks(Collections.<Link>emptyList(), links);
 	}
 
-	private void assertLinks(List<Link> expectedLinks, Map<String, List<Link>> actualLinks) {
+	private void assertLinks(List<Link> expectedLinks,
+			Map<String, List<Link>> actualLinks) {
 		MultiValueMap<String, Link> expectedLinksByRel = new LinkedMultiValueMap<>();
 		for (Link expectedLink : expectedLinks) {
 			expectedLinksByRel.add(expectedLink.getRel(), expectedLink);

spring-restdocs-core/src/test/java/org/springframework/restdocs/hypermedia/LinksSnippetFailureTests.java

@@ -23,6 +23,7 @@ import java.util.Collections;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.restdocs.snippet.SnippetException;
 import org.springframework.restdocs.templates.TemplateFormats;
 import org.springframework.restdocs.test.ExpectedSnippet;
@@ -47,11 +48,12 @@ public class LinksSnippetFailureTests {
 	@Test
 	public void undocumentedLink() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown.expectMessage(equalTo("Links with the following relations were not"
-				+ " documented: [foo]"));
+		this.thrown.expectMessage(equalTo(
+				"Links with the following relations were not" + " documented: [foo]"));
 		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("foo", "bar")),
-				Collections.<LinkDescriptor>emptyList()).document(new OperationBuilder(
-				"undocumented-link", this.snippet.getOutputDirectory()).build());
+				Collections.<LinkDescriptor>emptyList())
+						.document(new OperationBuilder("undocumented-link",
+								this.snippet.getOutputDirectory()).build());
 	}
 
 	@Test
@@ -59,9 +61,10 @@ public class LinksSnippetFailureTests {
 		this.thrown.expect(SnippetException.class);
 		this.thrown.expectMessage(equalTo("Links with the following relations were not"
 				+ " found in the response: [foo]"));
-		new LinksSnippet(new StubLinkExtractor(), Arrays.asList(new LinkDescriptor("foo")
-				.description("bar"))).document(new OperationBuilder("missing-link",
-				this.snippet.getOutputDirectory()).build());
+		new LinksSnippet(new StubLinkExtractor(),
+				Arrays.asList(new LinkDescriptor("foo").description("bar")))
+						.document(new OperationBuilder("missing-link",
+								this.snippet.getOutputDirectory()).build());
 	}
 
 	@Test
@@ -71,9 +74,9 @@ public class LinksSnippetFailureTests {
 				+ " documented: [a]. Links with the following relations were not"
 				+ " found in the response: [foo]"));
 		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("a", "alpha")),
-				Arrays.asList(new LinkDescriptor("foo").description("bar")))
-				.document(new OperationBuilder("undocumented-link-and-missing-link",
-						this.snippet.getOutputDirectory()).build());
+				Arrays.asList(new LinkDescriptor("foo").description("bar"))).document(
+						new OperationBuilder("undocumented-link-and-missing-link",
+								this.snippet.getOutputDirectory()).build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/hypermedia/LinksSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.AbstractSnippetTests;
 import org.springframework.restdocs.templates.TemplateEngine;
 import org.springframework.restdocs.templates.TemplateFormat;
@@ -47,10 +48,12 @@ public class LinksSnippetTests extends AbstractSnippetTests {
 	public void ignoredLink() throws IOException {
 		this.snippet.expectLinks("ignored-link").withContents(
 				tableWithHeader("Relation", "Description").row("b", "Link b"));
-		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("a", "alpha"),
-				new Link("b", "bravo")), Arrays.asList(new LinkDescriptor("a").ignored(),
-				new LinkDescriptor("b").description("Link b"))).document(operationBuilder(
-				"ignored-link").build());
+		new LinksSnippet(
+				new StubLinkExtractor().withLinks(new Link("a", "alpha"),
+						new Link("b", "bravo")),
+				Arrays.asList(new LinkDescriptor("a").ignored(),
+						new LinkDescriptor("b").description("Link b")))
+								.document(operationBuilder("ignored-link").build());
 	}
 
 	@Test
@@ -59,65 +62,74 @@ public class LinksSnippetTests extends AbstractSnippetTests {
 				tableWithHeader("Relation", "Description").row("foo", "bar"));
 		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("foo", "blah")),
 				Arrays.asList(new LinkDescriptor("foo").description("bar").optional()))
-				.document(operationBuilder("documented-optional-link").build());
+						.document(operationBuilder("documented-optional-link").build());
 	}
 
 	@Test
 	public void missingOptionalLink() throws IOException {
 		this.snippet.expectLinks("missing-optional-link").withContents(
 				tableWithHeader("Relation", "Description").row("foo", "bar"));
-		new LinksSnippet(new StubLinkExtractor(), Arrays.asList(new LinkDescriptor("foo")
-				.description("bar").optional()))
-				.document(operationBuilder("missing-optional-link").build());
+		new LinksSnippet(new StubLinkExtractor(),
+				Arrays.asList(new LinkDescriptor("foo").description("bar").optional()))
+						.document(operationBuilder("missing-optional-link").build());
 	}
 
 	@Test
 	public void documentedLinks() throws IOException {
-		this.snippet.expectLinks("documented-links").withContents(
-				tableWithHeader("Relation", "Description").row("a", "one")
+		this.snippet.expectLinks("documented-links")
+				.withContents(tableWithHeader("Relation", "Description").row("a", "one")
 						.row("b", "two"));
-		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("a", "alpha"),
-				new Link("b", "bravo")), Arrays.asList(
-				new LinkDescriptor("a").description("one"),
-				new LinkDescriptor("b").description("two"))).document(operationBuilder(
-				"documented-links").build());
+		new LinksSnippet(
+				new StubLinkExtractor().withLinks(new Link("a", "alpha"),
+						new Link("b", "bravo")),
+				Arrays.asList(new LinkDescriptor("a").description("one"),
+						new LinkDescriptor("b").description("two")))
+								.document(operationBuilder("documented-links").build());
 	}
 
 	@Test
 	public void linksWithCustomAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("links")).willReturn(
-				snippetResource("links-with-title"));
-		this.snippet.expectLinks("links-with-custom-attributes").withContents(
-				containsString("Title for the links"));
+		given(resolver.resolveTemplateResource("links"))
+				.willReturn(snippetResource("links-with-title"));
+		this.snippet.expectLinks("links-with-custom-attributes")
+				.withContents(containsString("Title for the links"));
 
-		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("a", "alpha"),
-				new Link("b", "bravo")), Arrays.asList(
-				new LinkDescriptor("a").description("one"),
-				new LinkDescriptor("b").description("two")), attributes(key("title")
-				.value("Title for the links"))).document(operationBuilder(
-				"links-with-custom-attributes").attribute(TemplateEngine.class.getName(),
-				new MustacheTemplateEngine(resolver)).build());
+		new LinksSnippet(
+				new StubLinkExtractor().withLinks(new Link("a", "alpha"),
+						new Link("b", "bravo")),
+				Arrays.asList(new LinkDescriptor("a").description("one"),
+						new LinkDescriptor("b").description("two")),
+				attributes(key("title").value("Title for the links")))
+						.document(
+								operationBuilder("links-with-custom-attributes")
+										.attribute(TemplateEngine.class.getName(),
+												new MustacheTemplateEngine(resolver))
+										.build());
 	}
 
 	@Test
 	public void linksWithCustomDescriptorAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("links")).willReturn(
-				snippetResource("links-with-extra-column"));
-		this.snippet.expectLinks("links-with-custom-descriptor-attributes").withContents(
-				tableWithHeader("Relation", "Description", "Foo")
+		given(resolver.resolveTemplateResource("links"))
+				.willReturn(snippetResource("links-with-extra-column"));
+		this.snippet.expectLinks("links-with-custom-descriptor-attributes")
+				.withContents(tableWithHeader("Relation", "Description", "Foo")
 						.row("a", "one", "alpha").row("b", "two", "bravo"));
 
-		new LinksSnippet(new StubLinkExtractor().withLinks(new Link("a", "alpha"),
-				new Link("b", "bravo")), Arrays.asList(
-				new LinkDescriptor("a").description("one").attributes(
-						key("foo").value("alpha")),
-				new LinkDescriptor("b").description("two").attributes(
-						key("foo").value("bravo")))).document(operationBuilder(
-				"links-with-custom-descriptor-attributes").attribute(
-				TemplateEngine.class.getName(), new MustacheTemplateEngine(resolver))
-				.build());
+		new LinksSnippet(
+				new StubLinkExtractor().withLinks(new Link("a", "alpha"),
+						new Link("b", "bravo")),
+				Arrays.asList(
+						new LinkDescriptor("a").description("one")
+								.attributes(key("foo").value("alpha")),
+						new LinkDescriptor("b").description("two").attributes(
+								key("foo").value("bravo")))).document(operationBuilder(
+										"links-with-custom-descriptor-attributes")
+												.attribute(TemplateEngine.class.getName(),
+														new MustacheTemplateEngine(
+																resolver))
+												.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/ContentModifyingOperationPreprocessorTests.java

@@ -20,6 +20,7 @@ import java.net.URI;
 import java.util.Collections;
 
 import org.junit.Test;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/DelegatingOperationRequestPreprocessorTests.java

@@ -19,6 +19,7 @@ package org.springframework.restdocs.operation.preprocess;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.operation.OperationRequest;
 
 import static org.hamcrest.CoreMatchers.is;
@@ -44,14 +45,14 @@ public class DelegatingOperationRequestPreprocessorTests {
 		OperationRequest preprocessedRequest3 = mock(OperationRequest.class);
 
 		given(preprocessor1.preprocess(originalRequest)).willReturn(preprocessedRequest1);
-		given(preprocessor2.preprocess(preprocessedRequest1)).willReturn(
-				preprocessedRequest2);
-		given(preprocessor3.preprocess(preprocessedRequest2)).willReturn(
-				preprocessedRequest3);
+		given(preprocessor2.preprocess(preprocessedRequest1))
+				.willReturn(preprocessedRequest2);
+		given(preprocessor3.preprocess(preprocessedRequest2))
+				.willReturn(preprocessedRequest3);
 
 		OperationRequest result = new DelegatingOperationRequestPreprocessor(
 				Arrays.asList(preprocessor1, preprocessor2, preprocessor3))
-				.preprocess(originalRequest);
+						.preprocess(originalRequest);
 
 		assertThat(result, is(preprocessedRequest3));
 	}

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/DelegatingOperationResponsePreprocessorTests.java

@@ -19,6 +19,7 @@ package org.springframework.restdocs.operation.preprocess;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.operation.OperationResponse;
 
 import static org.hamcrest.CoreMatchers.is;
@@ -43,16 +44,16 @@ public class DelegatingOperationResponsePreprocessorTests {
 		OperationPreprocessor preprocessor3 = mock(OperationPreprocessor.class);
 		OperationResponse preprocessedResponse3 = mock(OperationResponse.class);
 
-		given(preprocessor1.preprocess(originalResponse)).willReturn(
-				preprocessedResponse1);
-		given(preprocessor2.preprocess(preprocessedResponse1)).willReturn(
-				preprocessedResponse2);
-		given(preprocessor3.preprocess(preprocessedResponse2)).willReturn(
-				preprocessedResponse3);
+		given(preprocessor1.preprocess(originalResponse))
+				.willReturn(preprocessedResponse1);
+		given(preprocessor2.preprocess(preprocessedResponse1))
+				.willReturn(preprocessedResponse2);
+		given(preprocessor3.preprocess(preprocessedResponse2))
+				.willReturn(preprocessedResponse3);
 
 		OperationResponse result = new DelegatingOperationResponsePreprocessor(
 				Arrays.asList(preprocessor1, preprocessor2, preprocessor3))
-				.preprocess(originalResponse);
+						.preprocess(originalResponse);
 
 		assertThat(result, is(preprocessedResponse3));
 	}

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/HeaderRemovingOperationPreprocessorTests.java

@@ -21,6 +21,7 @@ import java.util.Arrays;
 import java.util.Collections;
 
 import org.junit.Test;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/LinkMaskingContentModifierTests.java

@@ -22,13 +22,13 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import org.junit.Test;
-import org.springframework.restdocs.hypermedia.Link;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
+import org.junit.Test;
+
+import org.springframework.restdocs.hypermedia.Link;
 
 import static org.hamcrest.CoreMatchers.equalTo;
 import static org.hamcrest.CoreMatchers.is;
@@ -59,8 +59,9 @@ public class LinkMaskingContentModifierTests {
 
 	@Test
 	public void formattedHalLinksAreMasked() throws Exception {
-		assertThat(this.contentModifier.modifyContent(
-				formattedHalPayloadWithLinks(this.links), null),
+		assertThat(
+				this.contentModifier
+						.modifyContent(formattedHalPayloadWithLinks(this.links), null),
 				is(equalTo(formattedHalPayloadWithLinks(this.maskedLinks))));
 	}
 
@@ -72,16 +73,17 @@ public class LinkMaskingContentModifierTests {
 
 	@Test
 	public void formattedAtomLinksAreMasked() throws Exception {
-		assertThat(this.contentModifier.modifyContent(
-				formattedAtomPayloadWithLinks(this.links), null),
+		assertThat(
+				this.contentModifier
+						.modifyContent(formattedAtomPayloadWithLinks(this.links), null),
 				is(equalTo(formattedAtomPayloadWithLinks(this.maskedLinks))));
 	}
 
 	@Test
 	public void maskCanBeCustomized() throws Exception {
 		assertThat(
-				new LinkMaskingContentModifier("custom").modifyContent(
-						formattedAtomPayloadWithLinks(this.links), null),
+				new LinkMaskingContentModifier("custom")
+						.modifyContent(formattedAtomPayloadWithLinks(this.links), null),
 				is(equalTo(formattedAtomPayloadWithLinks(new Link("a", "custom"),
 						new Link("b", "custom")))));
 	}

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/PatternReplacingContentModifierTests.java

@@ -20,6 +20,7 @@ import java.nio.charset.Charset;
 import java.util.regex.Pattern;
 
 import org.junit.Test;
+
 import org.springframework.http.MediaType;
 
 import static org.hamcrest.CoreMatchers.equalTo;
@@ -65,8 +66,9 @@ public class PatternReplacingContentModifierTests {
 		Pattern pattern = Pattern.compile("[0-9]+");
 		PatternReplacingContentModifier contentModifier = new PatternReplacingContentModifier(
 				pattern, "<<number>>");
-		assertThat(contentModifier.modifyContent((japaneseContent + " 123").getBytes(),
-				new MediaType("text", "plain", Charset.forName("UTF-8"))),
+		assertThat(
+				contentModifier.modifyContent((japaneseContent + " 123").getBytes(),
+						new MediaType("text", "plain", Charset.forName("UTF-8"))),
 				is(equalTo((japaneseContent + " <<number>>").getBytes())));
 	}
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/operation/preprocess/PrettyPrintingContentModifierTests.java

@@ -18,6 +18,7 @@ package org.springframework.restdocs.operation.preprocess;
 
 import org.junit.Rule;
 import org.junit.Test;
+
 import org.springframework.restdocs.test.OutputCapture;
 
 import static org.hamcrest.CoreMatchers.equalTo;
@@ -37,25 +38,25 @@ public class PrettyPrintingContentModifierTests {
 
 	@Test
 	public void prettyPrintJson() throws Exception {
-		assertThat(new PrettyPrintingContentModifier().modifyContent(
-				"{\"a\":5}".getBytes(), null), equalTo(String.format("{%n  \"a\" : 5%n}")
-				.getBytes()));
+		assertThat(new PrettyPrintingContentModifier()
+				.modifyContent("{\"a\":5}".getBytes(), null),
+				equalTo(String.format("{%n  \"a\" : 5%n}").getBytes()));
 	}
 
 	@Test
 	public void prettyPrintXml() throws Exception {
-		assertThat(new PrettyPrintingContentModifier().modifyContent(
-				"<one a=\"alpha\"><two b=\"bravo\"/></one>".getBytes(), null),
-				equalTo(String.format(
-						"<?xml version=\"1.0\" encoding=\"UTF-8\"?>%n"
+		assertThat(
+				new PrettyPrintingContentModifier().modifyContent(
+						"<one a=\"alpha\"><two b=\"bravo\"/></one>".getBytes(), null),
+				equalTo(String
+						.format("<?xml version=\"1.0\" encoding=\"UTF-8\"?>%n"
 								+ "<one a=\"alpha\">%n    <two b=\"bravo\"/>%n</one>%n")
-						.getBytes()));
+								.getBytes()));
 	}
 
 	@Test
 	public void empytContentIsHandledGracefully() throws Exception {
-		assertThat(
-				new PrettyPrintingContentModifier().modifyContent("".getBytes(), null),
+		assertThat(new PrettyPrintingContentModifier().modifyContent("".getBytes(), null),
 				equalTo("".getBytes()));
 	}
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/AsciidoctorRequestFieldsSnippetTests.java

@@ -21,6 +21,7 @@ import java.util.Arrays;
 
 import org.junit.Rule;
 import org.junit.Test;
+
 import org.springframework.core.io.FileSystemResource;
 import org.springframework.restdocs.templates.TemplateEngine;
 import org.springframework.restdocs.templates.TemplateFormats;
@@ -48,8 +49,8 @@ public class AsciidoctorRequestFieldsSnippetTests {
 	@Test
 	public void requestFieldsWithListDescription() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-fields")).willReturn(
-				snippetResource("request-fields-with-list-description"));
+		given(resolver.resolveTemplateResource("request-fields"))
+				.willReturn(snippetResource("request-fields-with-list-description"));
 		this.snippet.expectRequestFields("request-fields-with-list-description")
 				.withContents(
 						tableWithHeader(asciidoctor(), "Path", "Type", "Description")
@@ -57,13 +58,14 @@ public class AsciidoctorRequestFieldsSnippetTests {
 								.row("a", "String", String.format(" - one%n - two"))
 								.configuration("[cols=\"1,1,1a\"]"));
 
-		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a").description(
-				Arrays.asList("one", "two"))))
-				.document(new OperationBuilder("request-fields-with-list-description",
-						this.snippet.getOutputDirectory())
-						.attribute(TemplateEngine.class.getName(),
-								new MustacheTemplateEngine(resolver))
-						.request("http://localhost").content("{\"a\": \"foo\"}").build());
+		new RequestFieldsSnippet(Arrays.asList(
+				fieldWithPath("a").description(Arrays.asList("one", "two")))).document(
+						new OperationBuilder("request-fields-with-list-description",
+								this.snippet.getOutputDirectory())
+										.attribute(TemplateEngine.class.getName(),
+												new MustacheTemplateEngine(resolver))
+										.request("http://localhost")
+										.content("{\"a\": \"foo\"}").build());
 	}
 
 	private FileSystemResource snippetResource(String name) {

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/JsonFieldProcessorTests.java

@@ -22,9 +22,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import org.junit.Test;
-
 import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.Test;
 
 import static org.hamcrest.CoreMatchers.equalTo;
 import static org.junit.Assert.assertThat;
@@ -95,8 +94,8 @@ public class JsonFieldProcessorTests {
 		Map<String, String> entry1 = createEntry("id:1");
 		Map<String, String> entry2 = createEntry("id:2");
 		Map<String, String> entry3 = createEntry("id:3");
-		List<List<Map<String, String>>> alpha = Arrays.asList(
-				Arrays.asList(entry1, entry2), Arrays.asList(entry3));
+		List<List<Map<String, String>>> alpha = Arrays
+				.asList(Arrays.asList(entry1, entry2), Arrays.asList(entry3));
 		payload.put("a", alpha);
 		assertThat(this.fieldProcessor.extract(JsonFieldPath.compile("a[][]"), payload),
 				equalTo((Object) Arrays.asList(entry1, entry2, entry3)));
@@ -108,8 +107,8 @@ public class JsonFieldProcessorTests {
 		Map<String, String> entry1 = createEntry("id:1");
 		Map<String, String> entry2 = createEntry("id:2");
 		Map<String, String> entry3 = createEntry("id:3");
-		List<List<Map<String, String>>> alpha = Arrays.asList(
-				Arrays.asList(entry1, entry2), Arrays.asList(entry3));
+		List<List<Map<String, String>>> alpha = Arrays
+				.asList(Arrays.asList(entry1, entry2), Arrays.asList(entry3));
 		payload.put("a", alpha);
 		assertThat(
 				this.fieldProcessor.extract(JsonFieldPath.compile("a[][].id"), payload),
@@ -122,12 +121,13 @@ public class JsonFieldProcessorTests {
 		Map<String, Object> entry1 = createEntry("ids", Arrays.asList(1, 2));
 		Map<String, Object> entry2 = createEntry("ids", Arrays.asList(3));
 		Map<String, Object> entry3 = createEntry("ids", Arrays.asList(4));
-		List<List<Map<String, Object>>> alpha = Arrays.asList(
-				Arrays.asList(entry1, entry2), Arrays.asList(entry3));
+		List<List<Map<String, Object>>> alpha = Arrays
+				.asList(Arrays.asList(entry1, entry2), Arrays.asList(entry3));
 		payload.put("a", alpha);
-		assertThat(this.fieldProcessor.extract(JsonFieldPath.compile("a[][].ids"),
-				payload), equalTo((Object) Arrays.asList(Arrays.asList(1, 2),
-				Arrays.asList(3), Arrays.asList(4))));
+		assertThat(
+				this.fieldProcessor.extract(JsonFieldPath.compile("a[][].ids"), payload),
+				equalTo((Object) Arrays.asList(Arrays.asList(1, 2), Arrays.asList(3),
+						Arrays.asList(4))));
 	}
 
 	@Test(expected = FieldDoesNotExistException.class)
@@ -202,8 +202,8 @@ public class JsonFieldProcessorTests {
 	@SuppressWarnings("unchecked")
 	@Test
 	public void removeItemsInArray() throws IOException {
-		Map<String, Object> payload = new ObjectMapper().readValue(
-				"{\"a\": [{\"b\":\"bravo\"},{\"b\":\"bravo\"}]}", Map.class);
+		Map<String, Object> payload = new ObjectMapper()
+				.readValue("{\"a\": [{\"b\":\"bravo\"},{\"b\":\"bravo\"}]}", Map.class);
 		this.fieldProcessor.remove(JsonFieldPath.compile("a[].b"), payload);
 		assertThat(payload.size(), equalTo(0));
 	}
@@ -211,8 +211,8 @@ public class JsonFieldProcessorTests {
 	@SuppressWarnings("unchecked")
 	@Test
 	public void removeItemsInNestedArray() throws IOException {
-		Map<String, Object> payload = new ObjectMapper().readValue(
-				"{\"a\": [[{\"id\":1},{\"id\":2}], [{\"id\":3}]]}", Map.class);
+		Map<String, Object> payload = new ObjectMapper()
+				.readValue("{\"a\": [[{\"id\":1},{\"id\":2}], [{\"id\":3}]]}", Map.class);
 		this.fieldProcessor.remove(JsonFieldPath.compile("a[][].id"), payload);
 		assertThat(payload.size(), equalTo(0));
 	}
@@ -223,8 +223,8 @@ public class JsonFieldProcessorTests {
 		Map<String, Object> alpha = new HashMap<>();
 		payload.put("a.key", alpha);
 		alpha.put("b.key", "bravo");
-		assertThat(this.fieldProcessor.extract(
-				JsonFieldPath.compile("['a.key']['b.key']"), payload),
+		assertThat(this.fieldProcessor
+				.extract(JsonFieldPath.compile("['a.key']['b.key']"), payload),
 				equalTo((Object) "bravo"));
 	}
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/JsonFieldTypeResolverTests.java

@@ -19,12 +19,11 @@ package org.springframework.restdocs.payload;
 import java.io.IOException;
 import java.util.Map;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-
 import static org.hamcrest.CoreMatchers.equalTo;
 import static org.junit.Assert.assertThat;
 
@@ -73,30 +72,33 @@ public class JsonFieldTypeResolverTests {
 
 	@Test
 	public void nestedField() throws IOException {
-		assertThat(this.fieldTypeResolver.resolveFieldType("a.b.c",
-				createPayload("{\"a\":{\"b\":{\"c\":{}}}}")),
+		assertThat(
+				this.fieldTypeResolver.resolveFieldType("a.b.c",
+						createPayload("{\"a\":{\"b\":{\"c\":{}}}}")),
 				equalTo(JsonFieldType.OBJECT));
 	}
 
 	@Test
 	public void multipleFieldsWithSameType() throws IOException {
-		assertThat(this.fieldTypeResolver.resolveFieldType("a[].id",
-				createPayload("{\"a\":[{\"id\":1},{\"id\":2}]}")),
+		assertThat(
+				this.fieldTypeResolver.resolveFieldType("a[].id",
+						createPayload("{\"a\":[{\"id\":1},{\"id\":2}]}")),
 				equalTo(JsonFieldType.NUMBER));
 	}
 
 	@Test
 	public void multipleFieldsWithDifferentTypes() throws IOException {
-		assertThat(this.fieldTypeResolver.resolveFieldType("a[].id",
-				createPayload("{\"a\":[{\"id\":1},{\"id\":true}]}")),
+		assertThat(
+				this.fieldTypeResolver.resolveFieldType("a[].id",
+						createPayload("{\"a\":[{\"id\":1},{\"id\":true}]}")),
 				equalTo(JsonFieldType.VARIES));
 	}
 
 	@Test
 	public void nonExistentFieldProducesIllegalArgumentException() throws IOException {
 		this.thrownException.expect(FieldDoesNotExistException.class);
-		this.thrownException
-				.expectMessage("The payload does not contain a field with the path 'a.b'");
+		this.thrownException.expectMessage(
+				"The payload does not contain a field with the path 'a.b'");
 		this.fieldTypeResolver.resolveFieldType("a.b", createPayload("{\"a\":{}}"));
 	}
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/RequestFieldsSnippetFailureTests.java

@@ -23,6 +23,7 @@ import java.util.Collections;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.snippet.SnippetException;
@@ -52,25 +53,23 @@ public class RequestFieldsSnippetFailureTests {
 	@Test
 	public void undocumentedRequestField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(startsWith("The following parts of the payload were not"
-						+ " documented:"));
+		this.thrown.expectMessage(startsWith(
+				"The following parts of the payload were not" + " documented:"));
 		new RequestFieldsSnippet(Collections.<FieldDescriptor>emptyList())
-				.document(new OperationBuilder("undocumented-request-field", this.snippet
-						.getOutputDirectory()).request("http://localhost")
-						.content("{\"a\": 5}").build());
+				.document(new OperationBuilder("undocumented-request-field",
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.content("{\"a\": 5}").build());
 	}
 
 	@Test
 	public void missingRequestField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(equalTo("Fields with the following paths were not found"
-						+ " in the payload: [a.b]"));
+		this.thrown.expectMessage(equalTo("Fields with the following paths were not found"
+				+ " in the payload: [a.b]"));
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a.b").description("one")))
-				.document(new OperationBuilder("missing-request-fields", this.snippet
-						.getOutputDirectory()).request("http://localhost").content("{}")
-						.build());
+				.document(new OperationBuilder("missing-request-fields",
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.content("{}").build());
 	}
 
 	@Test
@@ -78,17 +77,16 @@ public class RequestFieldsSnippetFailureTests {
 		this.thrown.expect(FieldTypeRequiredException.class);
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a.b").description("one")
 				.optional())).document(new OperationBuilder(
-				"missing-optional-request-field-with-no-type", this.snippet
-						.getOutputDirectory()).request("http://localhost").content("{ }")
-				.build());
+						"missing-optional-request-field-with-no-type",
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.content("{ }").build());
 	}
 
 	@Test
 	public void undocumentedRequestFieldAndMissingRequestField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(startsWith("The following parts of the payload were not"
-						+ " documented:"));
+		this.thrown.expectMessage(startsWith(
+				"The following parts of the payload were not" + " documented:"));
 		this.thrown
 				.expectMessage(endsWith("Fields with the following paths were not found"
 						+ " in the payload: [a.b]"));
@@ -96,67 +94,68 @@ public class RequestFieldsSnippetFailureTests {
 				.document(new OperationBuilder(
 						"undocumented-request-field-and-missing-request-field",
 						this.snippet.getOutputDirectory()).request("http://localhost")
-						.content("{ \"a\": { \"c\": 5 }}").build());
+								.content("{ \"a\": { \"c\": 5 }}").build());
 	}
 
 	@Test
 	public void undocumentedXmlRequestField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(startsWith("The following parts of the payload were not"
-						+ " documented:"));
+		this.thrown.expectMessage(startsWith(
+				"The following parts of the payload were not" + " documented:"));
 		new RequestFieldsSnippet(Collections.<FieldDescriptor>emptyList())
 				.document(new OperationBuilder("undocumented-xml-request-field",
-						this.snippet.getOutputDirectory())
-						.request("http://localhost")
-						.content("<a><b>5</b></a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.content("<a><b>5</b></a>")
+								.header(HttpHeaders.CONTENT_TYPE,
+										MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 	@Test
 	public void xmlRequestFieldWithNoType() throws IOException {
 		this.thrown.expect(FieldTypeRequiredException.class);
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")))
-				.document(new OperationBuilder("missing-xml-request", this.snippet
-						.getOutputDirectory())
-						.request("http://localhost")
-						.content("<a>5</a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+				.document(new OperationBuilder("missing-xml-request",
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.content("<a>5</a>").header(HttpHeaders.CONTENT_TYPE,
+										MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 	@Test
 	public void missingXmlRequestField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(equalTo("Fields with the following paths were not found"
-						+ " in the payload: [a/b]"));
+		this.thrown.expectMessage(equalTo("Fields with the following paths were not found"
+				+ " in the payload: [a/b]"));
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a/b").description("one"),
-				fieldWithPath("a").description("one"))).document(new OperationBuilder(
-				"missing-xml-request-fields", this.snippet.getOutputDirectory())
-				.request("http://localhost").content("<a></a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+				fieldWithPath("a").description("one")))
+						.document(
+								new OperationBuilder("missing-xml-request-fields",
+										this.snippet.getOutputDirectory())
+												.request("http://localhost")
+												.content("<a></a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 	@Test
-	public void undocumentedXmlRequestFieldAndMissingXmlRequestField() throws IOException {
+	public void undocumentedXmlRequestFieldAndMissingXmlRequestField()
+			throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(startsWith("The following parts of the payload were not"
-						+ " documented:"));
+		this.thrown.expectMessage(startsWith(
+				"The following parts of the payload were not" + " documented:"));
 		this.thrown
 				.expectMessage(endsWith("Fields with the following paths were not found"
 						+ " in the payload: [a/b]"));
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a/b").description("one")))
 				.document(new OperationBuilder(
 						"undocumented-xml-request-field-and-missing-xml-request-field",
-						this.snippet.getOutputDirectory())
-						.request("http://localhost")
-						.content("<a><c>5</c></a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.content("<a><c>5</c></a>")
+								.header(HttpHeaders.CONTENT_TYPE,
+										MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/RequestFieldsSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.AbstractSnippetTests;
@@ -48,98 +49,115 @@ public class RequestFieldsSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void mapRequestWithFields() throws IOException {
-		this.snippet.expectRequestFields("map-request-with-fields").withContents(
-				tableWithHeader("Path", "Type", "Description")
+		this.snippet.expectRequestFields("map-request-with-fields")
+				.withContents(tableWithHeader("Path", "Type", "Description")
 						.row("a.b", "Number", "one").row("a.c", "String", "two")
 						.row("a", "Object", "three"));
 
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a.b").description("one"),
 				fieldWithPath("a.c").description("two"),
-				fieldWithPath("a").description("three"))).document(operationBuilder(
-				"map-request-with-fields").request("http://localhost")
-				.content("{\"a\": {\"b\": 5, \"c\": \"charlie\"}}").build());
+				fieldWithPath("a").description("three")))
+						.document(operationBuilder("map-request-with-fields")
+								.request("http://localhost")
+								.content("{\"a\": {\"b\": 5, \"c\": \"charlie\"}}")
+								.build());
 	}
 
 	@Test
 	public void arrayRequestWithFields() throws IOException {
-		this.snippet.expectRequestFields("array-request-with-fields").withContents(
-				tableWithHeader("Path", "Type", "Description")
+		this.snippet.expectRequestFields("array-request-with-fields")
+				.withContents(tableWithHeader("Path", "Type", "Description")
 						.row("[]a.b", "Number", "one").row("[]a.c", "String", "two")
 						.row("[]a", "Object", "three"));
 
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("[]a.b").description("one"),
-				fieldWithPath("[]a.c").description("two"), fieldWithPath("[]a")
-						.description("three"))).document(operationBuilder(
-				"array-request-with-fields").request("http://localhost")
-				.content("[{\"a\": {\"b\": 5}},{\"a\": {\"c\": \"charlie\"}}]").build());
+				fieldWithPath("[]a.c").description("two"),
+				fieldWithPath("[]a").description("three")))
+						.document(operationBuilder("array-request-with-fields")
+								.request("http://localhost")
+								.content(
+										"[{\"a\": {\"b\": 5}},{\"a\": {\"c\": \"charlie\"}}]")
+								.build());
 	}
 
 	@Test
 	public void ignoredRequestField() throws IOException {
-		this.snippet.expectRequestFields("ignored-request-field").withContents(
-				tableWithHeader("Path", "Type", "Description").row("b", "Number",
-						"Field b"));
+		this.snippet.expectRequestFields("ignored-request-field")
+				.withContents(tableWithHeader("Path", "Type", "Description").row("b",
+						"Number", "Field b"));
 
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a").ignored(),
-				fieldWithPath("b").description("Field b"))).document(operationBuilder(
-				"ignored-request-field").request("http://localhost")
-				.content("{\"a\": 5, \"b\": 4}").build());
+				fieldWithPath("b").description("Field b")))
+						.document(operationBuilder("ignored-request-field")
+								.request("http://localhost")
+								.content("{\"a\": 5, \"b\": 4}").build());
 	}
 
 	@Test
 	public void requestFieldsWithCustomAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-fields")).willReturn(
-				snippetResource("request-fields-with-title"));
+		given(resolver.resolveTemplateResource("request-fields"))
+				.willReturn(snippetResource("request-fields-with-title"));
 		this.snippet.expectRequestFields("request-fields-with-custom-attributes")
 				.withContents(containsString("Custom title"));
 
 		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")),
-				attributes(key("title").value("Custom title"))).document(operationBuilder(
-				"request-fields-with-custom-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).request("http://localhost")
-				.content("{\"a\": \"foo\"}").build());
+				attributes(key("title").value("Custom title"))).document(
+						operationBuilder("request-fields-with-custom-attributes")
+								.attribute(TemplateEngine.class.getName(),
+										new MustacheTemplateEngine(resolver))
+								.request("http://localhost").content("{\"a\": \"foo\"}")
+								.build());
 	}
 
 	@Test
 	public void requestFieldsWithCustomDescriptorAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-fields")).willReturn(
-				snippetResource("request-fields-with-extra-column"));
-		this.snippet.expectRequestFields(
-				"request-fields-with-custom-descriptor-attributes").withContents(
-				tableWithHeader("Path", "Type", "Description", "Foo")
+		given(resolver.resolveTemplateResource("request-fields"))
+				.willReturn(snippetResource("request-fields-with-extra-column"));
+		this.snippet
+				.expectRequestFields("request-fields-with-custom-descriptor-attributes")
+				.withContents(tableWithHeader("Path", "Type", "Description", "Foo")
 						.row("a.b", "Number", "one", "alpha")
 						.row("a.c", "String", "two", "bravo")
 						.row("a", "Object", "three", "charlie"));
 
 		new RequestFieldsSnippet(Arrays.asList(
-				fieldWithPath("a.b").description("one").attributes(
-						key("foo").value("alpha")),
-				fieldWithPath("a.c").description("two").attributes(
-						key("foo").value("bravo")),
-				fieldWithPath("a").description("three").attributes(
-						key("foo").value("charlie")))).document(operationBuilder(
-				"request-fields-with-custom-descriptor-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).request("http://localhost")
-				.content("{\"a\": {\"b\": 5, \"c\": \"charlie\"}}").build());
+				fieldWithPath("a.b").description("one")
+						.attributes(key("foo").value("alpha")),
+				fieldWithPath("a.c").description("two")
+						.attributes(key("foo").value("bravo")),
+				fieldWithPath("a").description("three")
+						.attributes(key("foo").value("charlie"))))
+								.document(operationBuilder(
+										"request-fields-with-custom-descriptor-attributes")
+												.attribute(TemplateEngine.class.getName(),
+														new MustacheTemplateEngine(
+																resolver))
+												.request("http://localhost")
+												.content(
+														"{\"a\": {\"b\": 5, \"c\": \"charlie\"}}")
+										.build());
 	}
 
 	@Test
 	public void xmlRequestFields() throws IOException {
-		this.snippet.expectRequestFields("xml-request").withContents(
-				tableWithHeader("Path", "Type", "Description").row("a/b", "b", "one")
-						.row("a/c", "c", "two").row("a", "a", "three"));
+		this.snippet.expectRequestFields("xml-request")
+				.withContents(tableWithHeader("Path", "Type", "Description")
+						.row("a/b", "b", "one").row("a/c", "c", "two")
+						.row("a", "a", "three"));
 
-		new RequestFieldsSnippet(Arrays.asList(fieldWithPath("a/b").description("one")
-				.type("b"), fieldWithPath("a/c").description("two").type("c"),
-				fieldWithPath("a").description("three").type("a"))).document(operationBuilder(
-				"xml-request").request("http://localhost")
-				.content("<a><b>5</b><c>charlie</c></a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+		new RequestFieldsSnippet(
+				Arrays.asList(fieldWithPath("a/b").description("one").type("b"),
+						fieldWithPath("a/c").description("two").type("c"),
+						fieldWithPath("a").description("three").type("a")))
+								.document(
+										operationBuilder("xml-request")
+												.request("http://localhost")
+												.content("<a><b>5</b><c>charlie</c></a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/ResponseFieldsSnippetFailureTests.java

@@ -23,6 +23,7 @@ import java.util.Collections;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.snippet.SnippetException;
@@ -52,92 +53,99 @@ public class ResponseFieldsSnippetFailureTests {
 	@Test
 	public void undocumentedXmlResponseField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(startsWith("The following parts of the payload were not"
-						+ " documented:"));
-		new ResponseFieldsSnippet(Collections.<FieldDescriptor>emptyList())
-				.document(new OperationBuilder("undocumented-xml-response-field",
-						this.snippet.getOutputDirectory())
-						.response()
-						.content("<a><b>5</b></a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+		this.thrown.expectMessage(startsWith(
+				"The following parts of the payload were not" + " documented:"));
+		new ResponseFieldsSnippet(
+				Collections.<FieldDescriptor>emptyList())
+						.document(
+								new OperationBuilder("undocumented-xml-response-field",
+										this.snippet.getOutputDirectory()).response()
+												.content("<a><b>5</b></a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void missingXmlAttribute() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(equalTo("Fields with the following paths were not found"
-						+ " in the payload: [a/@id]"));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")
-				.type("b"), fieldWithPath("a/@id").description("two").type("c")))
-				.document(new OperationBuilder("missing-xml-attribute", this.snippet
-						.getOutputDirectory())
-						.response()
-						.content("<a>foo</a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+		this.thrown.expectMessage(equalTo("Fields with the following paths were not found"
+				+ " in the payload: [a/@id]"));
+		new ResponseFieldsSnippet(
+				Arrays.asList(fieldWithPath("a").description("one").type("b"),
+						fieldWithPath("a/@id").description("two").type("c")))
+								.document(new OperationBuilder("missing-xml-attribute",
+										this.snippet.getOutputDirectory()).response()
+												.content("<a>foo</a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void documentedXmlAttributesAreRemoved() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown.expectMessage(equalTo(String
-				.format("The following parts of the payload were not documented:"
+		this.thrown.expectMessage(equalTo(
+				String.format("The following parts of the payload were not documented:"
 						+ "%n<a>bar</a>%n")));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a/@id").description("one")
-				.type("a"))).document(new OperationBuilder(
-				"documented-attribute-is-removed", this.snippet.getOutputDirectory())
-				.response().content("<a id=\"foo\">bar</a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+		new ResponseFieldsSnippet(
+				Arrays.asList(
+						fieldWithPath("a/@id").description("one")
+								.type("a"))).document(new OperationBuilder(
+										"documented-attribute-is-removed",
+										this.snippet.getOutputDirectory()).response()
+												.content("<a id=\"foo\">bar</a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void xmlResponseFieldWithNoType() throws IOException {
 		this.thrown.expect(FieldTypeRequiredException.class);
 		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")))
-				.document(new OperationBuilder("xml-response-no-field-type", this.snippet
-						.getOutputDirectory())
-						.response()
-						.content("<a>5</a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+				.document(new OperationBuilder("xml-response-no-field-type",
+						this.snippet.getOutputDirectory()).response().content("<a>5</a>")
+								.header(HttpHeaders.CONTENT_TYPE,
+										MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 	@Test
 	public void missingXmlResponseField() throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(equalTo("Fields with the following paths were not found"
-						+ " in the payload: [a/b]"));
+		this.thrown.expectMessage(equalTo("Fields with the following paths were not found"
+				+ " in the payload: [a/b]"));
 		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a/b").description("one"),
-				fieldWithPath("a").description("one"))).document(new OperationBuilder(
-				"missing-xml-response-field", this.snippet.getOutputDirectory())
-				.response().content("<a></a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+				fieldWithPath("a").description("one")))
+						.document(
+								new OperationBuilder("missing-xml-response-field",
+										this.snippet.getOutputDirectory()).response()
+												.content("<a></a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void undocumentedXmlResponseFieldAndMissingXmlResponseField()
 			throws IOException {
 		this.thrown.expect(SnippetException.class);
-		this.thrown
-				.expectMessage(startsWith("The following parts of the payload were not"
-						+ " documented:"));
+		this.thrown.expectMessage(startsWith(
+				"The following parts of the payload were not" + " documented:"));
 		this.thrown
 				.expectMessage(endsWith("Fields with the following paths were not found"
 						+ " in the payload: [a/b]"));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a/b").description("one")))
-				.document(new OperationBuilder(
-						"undocumented-xml-request-field-and-missing-xml-request-field",
-						this.snippet.getOutputDirectory())
-						.response()
-						.content("<a><c>5</c></a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+		new ResponseFieldsSnippet(
+				Arrays.asList(fieldWithPath("a/b").description("one")))
+						.document(
+								new OperationBuilder(
+										"undocumented-xml-request-field-and-missing-xml-request-field",
+										this.snippet.getOutputDirectory()).response()
+												.content("<a><c>5</c></a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/payload/ResponseFieldsSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.AbstractSnippetTests;
@@ -48,45 +49,45 @@ public class ResponseFieldsSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void mapResponseWithFields() throws IOException {
-		this.snippet.expectResponseFields("map-response-with-fields").withContents(
-				tableWithHeader("Path", "Type", "Description").row("id", "Number", "one")
-						.row("date", "String", "two").row("assets", "Array", "three")
-						.row("assets[]", "Object", "four")
+		this.snippet.expectResponseFields("map-response-with-fields")
+				.withContents(tableWithHeader("Path", "Type", "Description")
+						.row("id", "Number", "one").row("date", "String", "two")
+						.row("assets", "Array", "three").row("assets[]", "Object", "four")
 						.row("assets[].id", "Number", "five")
 						.row("assets[].name", "String", "six"));
 		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("id").description("one"),
-				fieldWithPath("date").description("two"), fieldWithPath("assets")
-						.description("three"),
+				fieldWithPath("date").description("two"),
+				fieldWithPath("assets").description("three"),
 				fieldWithPath("assets[]").description("four"),
 				fieldWithPath("assets[].id").description("five"),
-				fieldWithPath("assets[].name").description("six"))).document(operationBuilder(
-				"map-response-with-fields")
-				.response()
-				.content(
-						"{\"id\": 67,\"date\": \"2015-01-20\",\"assets\":"
-								+ " [{\"id\":356,\"name\": \"sample\"}]}").build());
+				fieldWithPath("assets[].name").description("six")))
+						.document(operationBuilder("map-response-with-fields").response()
+								.content(
+										"{\"id\": 67,\"date\": \"2015-01-20\",\"assets\":"
+												+ " [{\"id\":356,\"name\": \"sample\"}]}")
+								.build());
 	}
 
 	@Test
 	public void arrayResponseWithFields() throws IOException {
-		this.snippet.expectResponseFields("array-response-with-fields").withContents(
-				tableWithHeader("Path", "Type", "Description")
+		this.snippet.expectResponseFields("array-response-with-fields")
+				.withContents(tableWithHeader("Path", "Type", "Description")
 						.row("[]a.b", "Number", "one").row("[]a.c", "String", "two")
 						.row("[]a", "Object", "three"));
-		new ResponseFieldsSnippet(Arrays.asList(
-				fieldWithPath("[]a.b").description("one"), fieldWithPath("[]a.c")
-						.description("two"), fieldWithPath("[]a").description("three")))
-				.document(operationBuilder("array-response-with-fields").response()
-						.content("[{\"a\": {\"b\": 5}},{\"a\": {\"c\": \"charlie\"}}]")
-						.build());
+		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("[]a.b").description("one"),
+				fieldWithPath("[]a.c").description("two"),
+				fieldWithPath("[]a").description("three"))).document(
+						operationBuilder("array-response-with-fields").response()
+								.content(
+										"[{\"a\": {\"b\": 5}},{\"a\": {\"c\": \"charlie\"}}]")
+										.build());
 	}
 
 	@Test
 	public void arrayResponse() throws IOException {
 		this.snippet.expectResponseFields("array-response")
-				.withContents(
-						tableWithHeader("Path", "Type", "Description").row("[]",
-								"String", "one"));
+				.withContents(tableWithHeader("Path", "Type", "Description").row("[]",
+						"String", "one"));
 		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("[]").description("one")))
 				.document(operationBuilder("array-response").response()
 						.content("[\"a\", \"b\", \"c\"]").build());
@@ -94,106 +95,120 @@ public class ResponseFieldsSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void ignoredResponseField() throws IOException {
-		this.snippet.expectResponseFields("ignored-response-field").withContents(
-				tableWithHeader("Path", "Type", "Description").row("b", "Number",
-						"Field b"));
+		this.snippet.expectResponseFields("ignored-response-field")
+				.withContents(tableWithHeader("Path", "Type", "Description").row("b",
+						"Number", "Field b"));
 
 		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").ignored(),
-				fieldWithPath("b").description("Field b"))).document(operationBuilder(
-				"ignored-response-field").response().content("{\"a\": 5, \"b\": 4}")
-				.build());
+				fieldWithPath("b").description("Field b")))
+						.document(operationBuilder("ignored-response-field").response()
+								.content("{\"a\": 5, \"b\": 4}").build());
 	}
 
 	@Test
 	public void responseFieldsWithCustomAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("response-fields")).willReturn(
-				snippetResource("response-fields-with-title"));
+		given(resolver.resolveTemplateResource("response-fields"))
+				.willReturn(snippetResource("response-fields-with-title"));
 		this.snippet.expectResponseFields("response-fields-with-custom-attributes")
 				.withContents(containsString("Custom title"));
 
 		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")),
-				attributes(key("title").value("Custom title"))).document(operationBuilder(
-				"response-fields-with-custom-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).response()
-				.content("{\"a\": \"foo\"}").build());
+				attributes(key("title").value("Custom title"))).document(
+						operationBuilder("response-fields-with-custom-attributes")
+								.attribute(TemplateEngine.class.getName(),
+										new MustacheTemplateEngine(resolver))
+								.response().content("{\"a\": \"foo\"}").build());
 	}
 
 	@Test
 	public void responseFieldsWithCustomDescriptorAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("response-fields")).willReturn(
-				snippetResource("response-fields-with-extra-column"));
+		given(resolver.resolveTemplateResource("response-fields"))
+				.willReturn(snippetResource("response-fields-with-extra-column"));
 		this.snippet.expectResponseFields("response-fields-with-custom-attributes")
-				.withContents(
-						tableWithHeader("Path", "Type", "Description", "Foo")
-								.row("a.b", "Number", "one", "alpha")
-								.row("a.c", "String", "two", "bravo")
-								.row("a", "Object", "three", "charlie"));
+				.withContents(tableWithHeader("Path", "Type", "Description", "Foo")
+						.row("a.b", "Number", "one", "alpha")
+						.row("a.c", "String", "two", "bravo")
+						.row("a", "Object", "three", "charlie"));
 
 		new ResponseFieldsSnippet(Arrays.asList(
-				fieldWithPath("a.b").description("one").attributes(
-						key("foo").value("alpha")),
-				fieldWithPath("a.c").description("two").attributes(
-						key("foo").value("bravo")),
-				fieldWithPath("a").description("three").attributes(
-						key("foo").value("charlie")))).document(operationBuilder(
-				"response-fields-with-custom-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).response()
-				.content("{\"a\": {\"b\": 5, \"c\": \"charlie\"}}").build());
+				fieldWithPath("a.b").description("one")
+						.attributes(key("foo").value("alpha")),
+				fieldWithPath("a.c").description("two")
+						.attributes(key("foo").value("bravo")),
+				fieldWithPath("a").description("three")
+						.attributes(key("foo").value("charlie")))).document(
+								operationBuilder("response-fields-with-custom-attributes")
+										.attribute(TemplateEngine.class.getName(),
+												new MustacheTemplateEngine(resolver))
+										.response()
+										.content(
+												"{\"a\": {\"b\": 5, \"c\": \"charlie\"}}")
+										.build());
 	}
 
 	@Test
 	public void xmlResponseFields() throws IOException {
-		this.snippet.expectResponseFields("xml-response").withContents(
-				tableWithHeader("Path", "Type", "Description").row("a/b", "b", "one")
-						.row("a/c", "c", "two").row("a", "a", "three"));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a/b").description("one")
-				.type("b"), fieldWithPath("a/c").description("two").type("c"),
-				fieldWithPath("a").description("three").type("a"))).document(operationBuilder(
-				"xml-response").response().content("<a><b>5</b><c>charlie</c></a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+		this.snippet.expectResponseFields("xml-response")
+				.withContents(tableWithHeader("Path", "Type", "Description")
+						.row("a/b", "b", "one").row("a/c", "c", "two")
+						.row("a", "a", "three"));
+		new ResponseFieldsSnippet(
+				Arrays.asList(fieldWithPath("a/b").description("one").type("b"),
+						fieldWithPath("a/c").description("two").type("c"),
+						fieldWithPath("a").description("three").type("a")))
+								.document(
+										operationBuilder("xml-response").response()
+												.content("<a><b>5</b><c>charlie</c></a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void xmlAttribute() throws IOException {
-		this.snippet.expectResponseFields("xml-attribute").withContents(
-				tableWithHeader("Path", "Type", "Description").row("a", "b", "one").row(
-						"a/@id", "c", "two"));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")
-				.type("b"), fieldWithPath("a/@id").description("two").type("c")))
-				.document(operationBuilder("xml-attribute")
-						.response()
-						.content("<a id=\"1\">foo</a>")
-						.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-						.build());
+		this.snippet.expectResponseFields("xml-attribute")
+				.withContents(tableWithHeader("Path", "Type", "Description")
+						.row("a", "b", "one").row("a/@id", "c", "two"));
+		new ResponseFieldsSnippet(
+				Arrays.asList(fieldWithPath("a").description("one").type("b"),
+						fieldWithPath("a/@id").description("two").type("c")))
+								.document(
+										operationBuilder("xml-attribute").response()
+												.content("<a id=\"1\">foo</a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void missingOptionalXmlAttribute() throws IOException {
-		this.snippet.expectResponseFields("missing-optional-xml-attribute").withContents(
-				tableWithHeader("Path", "Type", "Description").row("a", "b", "one").row(
-						"a/@id", "c", "two"));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")
-				.type("b"), fieldWithPath("a/@id").description("two").type("c")
-				.optional())).document(operationBuilder("missing-optional-xml-attribute")
-				.response().content("<a>foo</a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+		this.snippet.expectResponseFields("missing-optional-xml-attribute")
+				.withContents(tableWithHeader("Path", "Type", "Description")
+						.row("a", "b", "one").row("a/@id", "c", "two"));
+		new ResponseFieldsSnippet(
+				Arrays.asList(fieldWithPath("a").description("one").type("b"),
+						fieldWithPath("a/@id").description("two").type("c").optional()))
+								.document(
+										operationBuilder("missing-optional-xml-attribute")
+												.response().content("<a>foo</a>")
+												.header(HttpHeaders.CONTENT_TYPE,
+														MediaType.APPLICATION_XML_VALUE)
+										.build());
 	}
 
 	@Test
 	public void undocumentedAttributeDoesNotCauseFailure() throws IOException {
 		this.snippet.expectResponseFields("undocumented-attribute").withContents(
 				tableWithHeader("Path", "Type", "Description").row("a", "a", "one"));
-		new ResponseFieldsSnippet(Arrays.asList(fieldWithPath("a").description("one")
-				.type("a"))).document(operationBuilder("undocumented-attribute").response()
-				.content("<a id=\"foo\">bar</a>")
-				.header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML_VALUE)
-				.build());
+		new ResponseFieldsSnippet(
+				Arrays.asList(fieldWithPath("a").description("one").type("a")))
+						.document(operationBuilder("undocumented-attribute").response()
+								.content("<a id=\"foo\">bar</a>")
+								.header(HttpHeaders.CONTENT_TYPE,
+										MediaType.APPLICATION_XML_VALUE)
+								.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/request/PathParametersSnippetFailureTests.java

@@ -23,6 +23,7 @@ import java.util.Collections;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.restdocs.generate.RestDocumentationGenerator;
 import org.springframework.restdocs.snippet.SnippetException;
 import org.springframework.restdocs.templates.TemplateFormats;
@@ -53,9 +54,11 @@ public class PathParametersSnippetFailureTests {
 				+ " not documented: [a]"));
 		new PathParametersSnippet(Collections.<ParameterDescriptor>emptyList())
 				.document(new OperationBuilder("undocumented-path-parameter",
-						this.snippet.getOutputDirectory()).attribute(
-						RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE, "/{a}/")
-						.build());
+						this.snippet.getOutputDirectory())
+								.attribute(
+										RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+										"/{a}/")
+								.build());
 	}
 
 	@Test
@@ -65,10 +68,12 @@ public class PathParametersSnippetFailureTests {
 				+ " not found in the request: [a]"));
 		new PathParametersSnippet(
 				Arrays.asList(parameterWithName("a").description("one")))
-				.document(new OperationBuilder("missing-path-parameter", this.snippet
-						.getOutputDirectory()).attribute(
-						RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE, "/")
-						.build());
+						.document(new OperationBuilder("missing-path-parameter",
+								this.snippet.getOutputDirectory())
+										.attribute(
+												RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+												"/")
+										.build());
 	}
 
 	@Test
@@ -78,12 +83,13 @@ public class PathParametersSnippetFailureTests {
 				+ " not documented: [b]. Path parameters with the following"
 				+ " names were not found in the request: [a]"));
 		new PathParametersSnippet(
-				Arrays.asList(parameterWithName("a").description("one")))
-				.document(new OperationBuilder(
-						"undocumented-and-missing-path-parameters", this.snippet
-								.getOutputDirectory()).attribute(
-						RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE, "/{b}")
-						.build());
+				Arrays.asList(parameterWithName("a").description("one"))).document(
+						new OperationBuilder("undocumented-and-missing-path-parameters",
+								this.snippet.getOutputDirectory())
+										.attribute(
+												RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+												"/{b}")
+										.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/request/PathParametersSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.AbstractSnippetTests;
 import org.springframework.restdocs.generate.RestDocumentationGenerator;
 import org.springframework.restdocs.templates.TemplateEngine;
@@ -48,14 +49,13 @@ public class PathParametersSnippetTests extends AbstractSnippetTests {
 	@Test
 	public void pathParameters() throws IOException {
 		this.snippet.expectPathParameters("path-parameters").withContents(
-				tableWithTitleAndHeader("/{a}/{b}", "Parameter", "Description").row("a",
-						"one").row("b", "two"));
-		new PathParametersSnippet(Arrays.asList(
-				parameterWithName("a").description("one"), parameterWithName("b")
-						.description("two")))
-				.document(operationBuilder("path-parameters").attribute(
-						RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
-						"/{a}/{b}").build());
+				tableWithTitleAndHeader("/{a}/{b}", "Parameter", "Description")
+						.row("a", "one").row("b", "two"));
+		new PathParametersSnippet(Arrays.asList(parameterWithName("a").description("one"),
+				parameterWithName("b").description("two")))
+						.document(operationBuilder("path-parameters").attribute(
+								RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+								"/{a}/{b}").build());
 	}
 
 	@Test
@@ -64,10 +64,10 @@ public class PathParametersSnippetTests extends AbstractSnippetTests {
 				tableWithTitleAndHeader("/{a}/{b}", "Parameter", "Description").row("b",
 						"two"));
 		new PathParametersSnippet(Arrays.asList(parameterWithName("a").ignored(),
-				parameterWithName("b").description("two"))).document(operationBuilder(
-				"ignored-path-parameter").attribute(
-				RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE, "/{a}/{b}")
-				.build());
+				parameterWithName("b").description("two")))
+						.document(operationBuilder("ignored-path-parameter").attribute(
+								RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+								"/{a}/{b}").build());
 	}
 
 	@Test
@@ -76,54 +76,60 @@ public class PathParametersSnippetTests extends AbstractSnippetTests {
 				.withContents(
 						tableWithTitleAndHeader("/{a}/{b}", "Parameter", "Description")
 								.row("a", "one").row("b", "two"));
-		new PathParametersSnippet(Arrays.asList(
-				parameterWithName("a").description("one"), parameterWithName("b")
-						.description("two"))).document(operationBuilder(
-				"path-parameters-with-query-string").attribute(
-				RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
-				"/{a}/{b}?foo=bar").build());
+		new PathParametersSnippet(Arrays.asList(parameterWithName("a").description("one"),
+				parameterWithName("b").description("two"))).document(
+						operationBuilder("path-parameters-with-query-string").attribute(
+								RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+								"/{a}/{b}?foo=bar").build());
 	}
 
 	@Test
 	public void pathParametersWithCustomAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("path-parameters")).willReturn(
-				snippetResource("path-parameters-with-title"));
+		given(resolver.resolveTemplateResource("path-parameters"))
+				.willReturn(snippetResource("path-parameters-with-title"));
 		this.snippet.expectPathParameters("path-parameters-with-custom-attributes")
 				.withContents(containsString("The title"));
 
-		new PathParametersSnippet(Arrays.asList(parameterWithName("a").description("one")
-				.attributes(key("foo").value("alpha")), parameterWithName("b")
-				.description("two").attributes(key("foo").value("bravo"))),
-				attributes(key("title").value("The title"))).document(operationBuilder(
-				"path-parameters-with-custom-attributes")
-				.attribute(RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
-						"/{a}/{b}")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).build());
+		new PathParametersSnippet(
+				Arrays.asList(
+						parameterWithName("a").description("one")
+								.attributes(key("foo").value("alpha")),
+				parameterWithName("b").description("two")
+						.attributes(key("foo").value("bravo"))),
+				attributes(key("title").value("The title"))).document(
+						operationBuilder("path-parameters-with-custom-attributes")
+								.attribute(
+										RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+										"/{a}/{b}")
+								.attribute(TemplateEngine.class.getName(),
+										new MustacheTemplateEngine(resolver))
+								.build());
 
 	}
 
 	@Test
 	public void pathParametersWithCustomDescriptorAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("path-parameters")).willReturn(
-				snippetResource("path-parameters-with-extra-column"));
-		this.snippet.expectPathParameters(
-				"path-parameters-with-custom-descriptor-attributes").withContents(
-				tableWithHeader("Parameter", "Description", "Foo").row("a", "one",
-						"alpha").row("b", "two", "bravo"));
+		given(resolver.resolveTemplateResource("path-parameters"))
+				.willReturn(snippetResource("path-parameters-with-extra-column"));
+		this.snippet
+				.expectPathParameters("path-parameters-with-custom-descriptor-attributes")
+				.withContents(tableWithHeader("Parameter", "Description", "Foo")
+						.row("a", "one", "alpha").row("b", "two", "bravo"));
 
-		new PathParametersSnippet(Arrays.asList(parameterWithName("a").description("one")
-				.attributes(key("foo").value("alpha")), parameterWithName("b")
-				.description("two").attributes(key("foo").value("bravo"))))
-				.document(operationBuilder(
-						"path-parameters-with-custom-descriptor-attributes")
-						.attribute(
-								RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
-								"/{a}/{b}")
-						.attribute(TemplateEngine.class.getName(),
-								new MustacheTemplateEngine(resolver)).build());
+		new PathParametersSnippet(Arrays.asList(
+				parameterWithName("a").description("one")
+						.attributes(key("foo").value("alpha")),
+				parameterWithName("b").description("two").attributes(
+						key("foo").value("bravo")))).document(operationBuilder(
+								"path-parameters-with-custom-descriptor-attributes")
+										.attribute(
+												RestDocumentationGenerator.ATTRIBUTE_NAME_URL_TEMPLATE,
+												"/{a}/{b}")
+										.attribute(TemplateEngine.class.getName(),
+												new MustacheTemplateEngine(resolver))
+										.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/request/RequestParametersSnippetFailureTests.java

@@ -23,6 +23,7 @@ import java.util.Collections;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.restdocs.snippet.SnippetException;
 import org.springframework.restdocs.templates.TemplateFormats;
 import org.springframework.restdocs.test.ExpectedSnippet;
@@ -52,9 +53,9 @@ public class RequestParametersSnippetFailureTests {
 				.expectMessage(equalTo("Request parameters with the following names were"
 						+ " not documented: [a]"));
 		new RequestParametersSnippet(Collections.<ParameterDescriptor>emptyList())
-				.document(new OperationBuilder("undocumented-parameter", this.snippet
-						.getOutputDirectory()).request("http://localhost")
-						.param("a", "alpha").build());
+				.document(new OperationBuilder("undocumented-parameter",
+						this.snippet.getOutputDirectory()).request("http://localhost")
+								.param("a", "alpha").build());
 	}
 
 	@Test
@@ -63,9 +64,11 @@ public class RequestParametersSnippetFailureTests {
 		this.thrown
 				.expectMessage(equalTo("Request parameters with the following names were"
 						+ " not found in the request: [a]"));
-		new RequestParametersSnippet(Arrays.asList(parameterWithName("a").description(
-				"one"))).document(new OperationBuilder("missing-parameter", this.snippet
-				.getOutputDirectory()).request("http://localhost").build());
+		new RequestParametersSnippet(
+				Arrays.asList(parameterWithName("a").description("one")))
+						.document(new OperationBuilder("missing-parameter",
+								this.snippet.getOutputDirectory())
+										.request("http://localhost").build());
 	}
 
 	@Test
@@ -75,10 +78,12 @@ public class RequestParametersSnippetFailureTests {
 				.expectMessage(equalTo("Request parameters with the following names were"
 						+ " not documented: [b]. Request parameters with the following"
 						+ " names were not found in the request: [a]"));
-		new RequestParametersSnippet(Arrays.asList(parameterWithName("a").description(
-				"one"))).document(new OperationBuilder(
-				"undocumented-and-missing-parameters", this.snippet.getOutputDirectory())
-				.request("http://localhost").param("b", "bravo").build());
+		new RequestParametersSnippet(
+				Arrays.asList(parameterWithName("a").description("one"))).document(
+						new OperationBuilder("undocumented-and-missing-parameters",
+								this.snippet.getOutputDirectory())
+										.request("http://localhost").param("b", "bravo")
+										.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/request/RequestParametersSnippetTests.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.util.Arrays;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.AbstractSnippetTests;
 import org.springframework.restdocs.templates.TemplateEngine;
 import org.springframework.restdocs.templates.TemplateFormat;
@@ -46,14 +47,15 @@ public class RequestParametersSnippetTests extends AbstractSnippetTests {
 
 	@Test
 	public void requestParameters() throws IOException {
-		this.snippet.expectRequestParameters("request-parameters").withContents(
-				tableWithHeader("Parameter", "Description").row("a", "one").row("b",
-						"two"));
-		new RequestParametersSnippet(Arrays.asList(
-				parameterWithName("a").description("one"), parameterWithName("b")
-						.description("two"))).document(operationBuilder("request-parameters")
-				.request("http://localhost").param("a", "bravo").param("b", "bravo")
-				.build());
+		this.snippet.expectRequestParameters("request-parameters")
+				.withContents(tableWithHeader("Parameter", "Description").row("a", "one")
+						.row("b", "two"));
+		new RequestParametersSnippet(
+				Arrays.asList(parameterWithName("a").description("one"),
+						parameterWithName("b").description("two")))
+								.document(operationBuilder("request-parameters")
+										.request("http://localhost").param("a", "bravo")
+										.param("b", "bravo").build());
 	}
 
 	@Test
@@ -61,50 +63,58 @@ public class RequestParametersSnippetTests extends AbstractSnippetTests {
 		this.snippet.expectRequestParameters("ignored-request-parameter").withContents(
 				tableWithHeader("Parameter", "Description").row("b", "two"));
 		new RequestParametersSnippet(Arrays.asList(parameterWithName("a").ignored(),
-				parameterWithName("b").description("two"))).document(operationBuilder(
-				"ignored-request-parameter").request("http://localhost")
-				.param("a", "bravo").param("b", "bravo").build());
+				parameterWithName("b").description("two")))
+						.document(operationBuilder("ignored-request-parameter")
+								.request("http://localhost").param("a", "bravo")
+								.param("b", "bravo").build());
 	}
 
 	@Test
 	public void requestParametersWithCustomAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-parameters")).willReturn(
-				snippetResource("request-parameters-with-title"));
+		given(resolver.resolveTemplateResource("request-parameters"))
+				.willReturn(snippetResource("request-parameters-with-title"));
 		this.snippet.expectRequestParameters("request-parameters-with-custom-attributes")
 				.withContents(containsString("The title"));
 
-		new RequestParametersSnippet(Arrays.asList(
-				parameterWithName("a").description("one").attributes(
-						key("foo").value("alpha")),
-				parameterWithName("b").description("two").attributes(
-						key("foo").value("bravo"))), attributes(key("title").value(
-				"The title"))).document(operationBuilder(
-				"request-parameters-with-custom-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).request("http://localhost")
-				.param("a", "alpha").param("b", "bravo").build());
+		new RequestParametersSnippet(
+				Arrays.asList(
+						parameterWithName("a").description("one")
+								.attributes(key("foo").value("alpha")),
+				parameterWithName("b").description("two")
+						.attributes(key("foo").value("bravo"))),
+				attributes(key("title").value("The title"))).document(
+						operationBuilder("request-parameters-with-custom-attributes")
+								.attribute(TemplateEngine.class.getName(),
+										new MustacheTemplateEngine(resolver))
+								.request("http://localhost").param("a", "alpha")
+								.param("b", "bravo").build());
 	}
 
 	@Test
 	public void requestParametersWithCustomDescriptorAttributes() throws IOException {
 		TemplateResourceResolver resolver = mock(TemplateResourceResolver.class);
-		given(resolver.resolveTemplateResource("request-parameters")).willReturn(
-				snippetResource("request-parameters-with-extra-column"));
-		this.snippet.expectRequestParameters(
-				"request-parameters-with-custom-descriptor-attributes").withContents(
-				tableWithHeader("Parameter", "Description", "Foo").row("a", "one",
-						"alpha").row("b", "two", "bravo"));
+		given(resolver.resolveTemplateResource("request-parameters"))
+				.willReturn(snippetResource("request-parameters-with-extra-column"));
+		this.snippet
+				.expectRequestParameters(
+						"request-parameters-with-custom-descriptor-attributes")
+				.withContents(tableWithHeader("Parameter", "Description", "Foo")
+						.row("a", "one", "alpha").row("b", "two", "bravo"));
 
 		new RequestParametersSnippet(Arrays.asList(
-				parameterWithName("a").description("one").attributes(
-						key("foo").value("alpha")),
-				parameterWithName("b").description("two").attributes(
-						key("foo").value("bravo")))).document(operationBuilder(
-				"request-parameters-with-custom-descriptor-attributes")
-				.attribute(TemplateEngine.class.getName(),
-						new MustacheTemplateEngine(resolver)).request("http://localhost")
-				.param("a", "alpha").param("b", "bravo").build());
+				parameterWithName("a").description("one")
+						.attributes(key("foo").value("alpha")),
+				parameterWithName("b").description("two")
+						.attributes(key("foo").value("bravo"))))
+								.document(operationBuilder(
+										"request-parameters-with-custom-descriptor-attributes")
+												.attribute(TemplateEngine.class.getName(),
+														new MustacheTemplateEngine(
+																resolver))
+												.request("http://localhost")
+												.param("a", "alpha").param("b", "bravo")
+												.build());
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/snippet/RestDocumentationContextPlaceholderResolverTests.java

@@ -17,6 +17,7 @@
 package org.springframework.restdocs.snippet;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.RestDocumentationContext;
 import org.springframework.util.PropertyPlaceholderHelper.PlaceholderResolver;
 
@@ -33,22 +34,19 @@ public class RestDocumentationContextPlaceholderResolverTests {
 
 	@Test
 	public void kebabCaseMethodName() throws Exception {
-		assertThat(
-				createResolver("dashSeparatedMethodName").resolvePlaceholder(
-						"method-name"), equalTo("dash-separated-method-name"));
+		assertThat(createResolver("dashSeparatedMethodName").resolvePlaceholder(
+				"method-name"), equalTo("dash-separated-method-name"));
 	}
 
 	@Test
 	public void snakeCaseMethodName() throws Exception {
-		assertThat(
-				createResolver("underscoreSeparatedMethodName").resolvePlaceholder(
-						"method_name"), equalTo("underscore_separated_method_name"));
+		assertThat(createResolver("underscoreSeparatedMethodName").resolvePlaceholder(
+				"method_name"), equalTo("underscore_separated_method_name"));
 	}
 
 	@Test
 	public void camelCaseMethodName() throws Exception {
-		assertThat(
-				createResolver("camelCaseMethodName").resolvePlaceholder("methodName"),
+		assertThat(createResolver("camelCaseMethodName").resolvePlaceholder("methodName"),
 				equalTo("camelCaseMethodName"));
 	}
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/snippet/StandardWriterResolverTests.java

@@ -19,6 +19,7 @@ package org.springframework.restdocs.snippet;
 import java.io.File;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.RestDocumentationContext;
 import org.springframework.util.PropertyPlaceholderHelper.PlaceholderResolver;
 
@@ -35,7 +36,8 @@ import static org.springframework.restdocs.templates.TemplateFormats.asciidoctor
  */
 public class StandardWriterResolverTests {
 
-	private final PlaceholderResolver placeholderResolver = mock(PlaceholderResolver.class);
+	private final PlaceholderResolver placeholderResolver = mock(
+			PlaceholderResolver.class);
 
 	private final StandardWriterResolver resolver = new StandardWriterResolver(
 			this.placeholderResolver, "UTF-8", asciidoctor());
@@ -49,26 +51,29 @@ public class StandardWriterResolverTests {
 	@Test
 	public void absoluteInput() {
 		String absolutePath = new File("foo").getAbsolutePath();
-		assertThat(this.resolver.resolveFile(absolutePath, "bar.txt",
-				new RestDocumentationContext(null, null, null)), is(new File(
-				absolutePath, "bar.txt")));
+		assertThat(
+				this.resolver.resolveFile(absolutePath, "bar.txt",
+						new RestDocumentationContext(null, null, null)),
+				is(new File(absolutePath, "bar.txt")));
 	}
 
 	@Test
 	public void configuredOutputAndRelativeInput() {
 		File outputDir = new File("foo").getAbsoluteFile();
-		assertThat(this.resolver.resolveFile("bar", "baz.txt",
-				new RestDocumentationContext(null, null, outputDir)), is(new File(
-				outputDir, "bar/baz.txt")));
+		assertThat(
+				this.resolver.resolveFile("bar", "baz.txt",
+						new RestDocumentationContext(null, null, outputDir)),
+				is(new File(outputDir, "bar/baz.txt")));
 	}
 
 	@Test
 	public void configuredOutputAndAbsoluteInput() {
 		File outputDir = new File("foo").getAbsoluteFile();
 		String absolutePath = new File("bar").getAbsolutePath();
-		assertThat(this.resolver.resolveFile(absolutePath, "baz.txt",
-				new RestDocumentationContext(null, null, outputDir)), is(new File(
-				absolutePath, "baz.txt")));
+		assertThat(
+				this.resolver.resolveFile(absolutePath, "baz.txt",
+						new RestDocumentationContext(null, null, outputDir)),
+				is(new File(absolutePath, "baz.txt")));
 	}
 
 }

spring-restdocs-core/src/test/java/org/springframework/restdocs/snippet/TemplatedSnippetTests.java

@@ -21,6 +21,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 import org.junit.Test;
+
 import org.springframework.restdocs.operation.Operation;
 
 import static org.hamcrest.CoreMatchers.equalTo;
@@ -55,10 +56,8 @@ public class TemplatedSnippetTests {
 
 	@Test
 	public void snippetName() {
-		assertThat(
-				new TestTemplatedSnippet(Collections.<String, Object>emptyMap())
-						.getSnippetName(),
-				is(equalTo("test")));
+		assertThat(new TestTemplatedSnippet(Collections.<String, Object>emptyMap())
+				.getSnippetName(), is(equalTo("test")));
 	}
 
 	private static class TestTemplatedSnippet extends TemplatedSnippet {

spring-restdocs-core/src/test/java/org/springframework/restdocs/templates/StandardTemplateResourceResolverTests.java

@@ -24,6 +24,7 @@ import java.util.concurrent.Callable;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.core.io.Resource;
 
 import static org.hamcrest.CoreMatchers.equalTo;
@@ -52,12 +53,11 @@ public class StandardTemplateResourceResolverTests {
 				"org/springframework/restdocs/templates/asciidoctor/test.snippet",
 				getClass().getResource("test-format-specific-custom.snippet"));
 		this.classLoader.addResource(
-				"org/springframework/restdocs/templates/test.snippet", getClass()
-						.getResource("test-custom.snippet"));
-		this.classLoader
-				.addResource(
-						"org/springframework/restdocs/templates/asciidoctor/default-test.snippet",
-						getClass().getResource("test-default.snippet"));
+				"org/springframework/restdocs/templates/test.snippet",
+				getClass().getResource("test-custom.snippet"));
+		this.classLoader.addResource(
+				"org/springframework/restdocs/templates/asciidoctor/default-test.snippet",
+				getClass().getResource("test-default.snippet"));
 		Resource snippet = doWithThreadContextClassLoader(this.classLoader,
 				new Callable<Resource>() {
 
@@ -69,21 +69,19 @@ public class StandardTemplateResourceResolverTests {
 
 				});
 
-		assertThat(
-				snippet.getURL(),
-				is(equalTo(getClass().getResource("test-format-specific-custom.snippet"))));
+		assertThat(snippet.getURL(), is(
+				equalTo(getClass().getResource("test-format-specific-custom.snippet"))));
 	}
 
 	@Test
 	public void generalCustomSnippetIsUsedInAbsenceOfFormatSpecificCustomSnippet()
 			throws Exception {
 		this.classLoader.addResource(
-				"org/springframework/restdocs/templates/test.snippet", getClass()
-						.getResource("test-custom.snippet"));
-		this.classLoader
-				.addResource(
-						"org/springframework/restdocs/templates/asciidoctor/default-test.snippet",
-						getClass().getResource("test-default.snippet"));
+				"org/springframework/restdocs/templates/test.snippet",
+				getClass().getResource("test-custom.snippet"));
+		this.classLoader.addResource(
+				"org/springframework/restdocs/templates/asciidoctor/default-test.snippet",
+				getClass().getResource("test-default.snippet"));
 		Resource snippet = doWithThreadContextClassLoader(this.classLoader,
 				new Callable<Resource>() {
 
@@ -101,10 +99,9 @@ public class StandardTemplateResourceResolverTests {
 
 	@Test
 	public void defaultSnippetIsUsedInAbsenceOfCustomSnippets() throws Exception {
-		this.classLoader
-				.addResource(
-						"org/springframework/restdocs/templates/asciidoctor/default-test.snippet",
-						getClass().getResource("test-default.snippet"));
+		this.classLoader.addResource(
+				"org/springframework/restdocs/templates/asciidoctor/default-test.snippet",
+				getClass().getResource("test-default.snippet"));
 		Resource snippet = doWithThreadContextClassLoader(this.classLoader,
 				new Callable<Resource>() {
 

spring-restdocs-core/src/test/java/org/springframework/restdocs/test/ExpectedSnippet.java

@@ -23,6 +23,7 @@ import org.hamcrest.Matcher;
 import org.junit.rules.TestRule;
 import org.junit.runner.Description;
 import org.junit.runners.model.Statement;
+
 import org.springframework.restdocs.snippet.TemplatedSnippet;
 import org.springframework.restdocs.templates.TemplateFormat;
 import org.springframework.restdocs.test.SnippetMatchers.SnippetMatcher;
@@ -56,16 +57,16 @@ public class ExpectedSnippet implements TestRule {
 
 	@Override
 	public Statement apply(final Statement base, Description description) {
-		this.outputDirectory = new File("build/"
-				+ description.getTestClass().getSimpleName());
+		this.outputDirectory = new File(
+				"build/" + description.getTestClass().getSimpleName());
 		return new ExpectedSnippetStatement(base);
 	}
 
 	private void verifySnippet() throws IOException {
 		if (this.outputDirectory != null && this.expectedName != null) {
 			File snippetDir = new File(this.outputDirectory, this.expectedName);
-			File snippetFile = new File(snippetDir, this.expectedType + "."
-					+ this.templateFormat.getFileExtension());
+			File snippetFile = new File(snippetDir,
+					this.expectedType + "." + this.templateFormat.getFileExtension());
 			assertThat(snippetFile, is(this.snippet));
 		}
 	}

spring-restdocs-core/src/test/java/org/springframework/restdocs/test/OperationBuilder.java

@@ -68,7 +68,8 @@ public class OperationBuilder {
 		this(name, outputDirectory, TemplateFormats.asciidoctor());
 	}
 
-	public OperationBuilder(String name, File outputDirectory, TemplateFormat templateFormat) {
+	public OperationBuilder(String name, File outputDirectory,
+			TemplateFormat templateFormat) {
 		this.name = name;
 		this.outputDirectory = outputDirectory;
 		this.templateFormat = templateFormat;
@@ -91,19 +92,20 @@ public class OperationBuilder {
 	public Operation build() {
 		if (this.attributes.get(TemplateEngine.class.getName()) == null) {
 			this.attributes.put(TemplateEngine.class.getName(),
-					new MustacheTemplateEngine(new StandardTemplateResourceResolver(
-							this.templateFormat)));
+					new MustacheTemplateEngine(
+							new StandardTemplateResourceResolver(this.templateFormat)));
 		}
 		RestDocumentationContext context = new RestDocumentationContext(null, null,
 				this.outputDirectory);
 		this.attributes.put(RestDocumentationContext.class.getName(), context);
-		this.attributes.put(WriterResolver.class.getName(), new StandardWriterResolver(
-				new RestDocumentationContextPlaceholderResolver(context), "UTF-8",
-				this.templateFormat));
+		this.attributes.put(WriterResolver.class.getName(),
+				new StandardWriterResolver(
+						new RestDocumentationContextPlaceholderResolver(context), "UTF-8",
+						this.templateFormat));
 		return new StandardOperation(this.name,
-				(this.requestBuilder == null ? new OperationRequestBuilder(
-						"http://localhost/").buildRequest() : this.requestBuilder
-						.buildRequest()),
+				(this.requestBuilder == null
+						? new OperationRequestBuilder("http://localhost/").buildRequest()
+						: this.requestBuilder.buildRequest()),
 				this.responseBuilder.buildResponse(), this.attributes);
 	}
 
@@ -193,7 +195,8 @@ public class OperationBuilder {
 				this.content = content;
 			}
 
-			public OperationRequestPartBuilder submittedFileName(String submittedFileName) {
+			public OperationRequestPartBuilder submittedFileName(
+					String submittedFileName) {
 				this.submittedFileName = submittedFileName;
 				return this;
 			}

spring-restdocs-core/src/test/java/org/springframework/restdocs/test/SnippetMatchers.java

@@ -29,6 +29,7 @@ import java.util.List;
 import org.hamcrest.BaseMatcher;
 import org.hamcrest.Description;
 import org.hamcrest.Matcher;
+
 import org.springframework.http.HttpStatus;
 import org.springframework.restdocs.templates.TemplateFormat;
 import org.springframework.restdocs.templates.TemplateFormats;
@@ -73,15 +74,15 @@ public final class SnippetMatchers {
 			return new HttpRequestMatcher(requestMethod, uri,
 					new AsciidoctorCodeBlockMatcher<>("http"), 3);
 		}
-		return new HttpRequestMatcher(requestMethod, uri, new MarkdownCodeBlockMatcher<>(
-				"http"), 2);
+		return new HttpRequestMatcher(requestMethod, uri,
+				new MarkdownCodeBlockMatcher<>("http"), 2);
 	}
 
 	public static HttpResponseMatcher httpResponse(TemplateFormat format,
 			HttpStatus status) {
 		if ("adoc".equals(format.getFileExtension())) {
-			return new HttpResponseMatcher(status, new AsciidoctorCodeBlockMatcher<>(
-					"http"), 3);
+			return new HttpResponseMatcher(status,
+					new AsciidoctorCodeBlockMatcher<>("http"), 3);
 		}
 		return new HttpResponseMatcher(status, new MarkdownCodeBlockMatcher<>("http"), 2);
 	}
@@ -94,8 +95,8 @@ public final class SnippetMatchers {
 		return new MarkdownCodeBlockMatcher(language);
 	}
 
-	private static abstract class AbstractSnippetContentMatcher extends
-			BaseMatcher<String> {
+	private static abstract class AbstractSnippetContentMatcher
+			extends BaseMatcher<String> {
 
 		private final TemplateFormat templateFormat;
 
@@ -156,8 +157,8 @@ public final class SnippetMatchers {
 	 *
 	 * @param <T> The type of the matcher
 	 */
-	public static class CodeBlockMatcher<T extends CodeBlockMatcher<T>> extends
-			AbstractSnippetContentMatcher {
+	public static class CodeBlockMatcher<T extends CodeBlockMatcher<T>>
+			extends AbstractSnippetContentMatcher {
 
 		protected CodeBlockMatcher(TemplateFormat templateFormat) {
 			super(templateFormat);
@@ -209,8 +210,8 @@ public final class SnippetMatchers {
 	 *
 	 * @param <T> The type of the matcher
 	 */
-	public static abstract class HttpMatcher<T extends HttpMatcher<T>> extends
-			BaseMatcher<String> {
+	public static abstract class HttpMatcher<T extends HttpMatcher<T>>
+			extends BaseMatcher<String> {
 
 		private final CodeBlockMatcher<?> delegate;
 
@@ -254,8 +255,8 @@ public final class SnippetMatchers {
 	/**
 	 * A {@link Matcher} for an HTTP response.
 	 */
-	public static final class HttpResponseMatcher extends
-			HttpMatcher<HttpResponseMatcher> {
+	public static final class HttpResponseMatcher
+			extends HttpMatcher<HttpResponseMatcher> {
 
 		private HttpResponseMatcher(HttpStatus status, CodeBlockMatcher<?> delegate,
 				int headerOffset) {
@@ -285,8 +286,8 @@ public final class SnippetMatchers {
 	 *
 	 * @param <T> The concrete type of the matcher
 	 */
-	public static abstract class TableMatcher<T extends TableMatcher<T>> extends
-			AbstractSnippetContentMatcher {
+	public static abstract class TableMatcher<T extends TableMatcher<T>>
+			extends AbstractSnippetContentMatcher {
 
 		protected TableMatcher(TemplateFormat templateFormat) {
 			super(templateFormat);
@@ -301,8 +302,8 @@ public final class SnippetMatchers {
 	/**
 	 * A {@link Matcher} for an Asciidoctor table.
 	 */
-	public static final class AsciidoctorTableMatcher extends
-			TableMatcher<AsciidoctorTableMatcher> {
+	public static final class AsciidoctorTableMatcher
+			extends TableMatcher<AsciidoctorTableMatcher> {
 
 		private AsciidoctorTableMatcher(String title, String... columns) {
 			super(TemplateFormats.asciidoctor());
@@ -310,9 +311,8 @@ public final class SnippetMatchers {
 				this.addLine("." + title);
 			}
 			this.addLine("|===");
-			String header = "|"
-					+ StringUtils
-							.collectionToDelimitedString(Arrays.asList(columns), "|");
+			String header = "|" + StringUtils
+					.collectionToDelimitedString(Arrays.asList(columns), "|");
 			this.addLine(header);
 			this.addLine("");
 			this.addLine("|===");
@@ -338,16 +338,16 @@ public final class SnippetMatchers {
 	/**
 	 * A {@link Matcher} for a Markdown table.
 	 */
-	public static final class MarkdownTableMatcher extends
-			TableMatcher<MarkdownTableMatcher> {
+	public static final class MarkdownTableMatcher
+			extends TableMatcher<MarkdownTableMatcher> {
 
 		private MarkdownTableMatcher(String title, String... columns) {
 			super(TemplateFormats.asciidoctor());
 			if (StringUtils.hasText(title)) {
 				this.addLine(title);
 			}
-			String header = StringUtils.collectionToDelimitedString(
-					Arrays.asList(columns), " | ");
+			String header = StringUtils
+					.collectionToDelimitedString(Arrays.asList(columns), " | ");
 			this.addLine(header);
 			List<String> components = new ArrayList<>();
 			for (String column : columns) {
@@ -363,8 +363,8 @@ public final class SnippetMatchers {
 
 		@Override
 		public MarkdownTableMatcher row(String... entries) {
-			this.addLine(-1, StringUtils.collectionToDelimitedString(
-					Arrays.asList(entries), " | "));
+			this.addLine(-1, StringUtils
+					.collectionToDelimitedString(Arrays.asList(entries), " | "));
 			return this;
 		}
 
@@ -410,8 +410,8 @@ public final class SnippetMatchers {
 		}
 
 		private String read(File snippetFile) throws IOException {
-			return FileCopyUtils.copyToString(new InputStreamReader(new FileInputStream(
-					snippetFile), "UTF-8"));
+			return FileCopyUtils.copyToString(
+					new InputStreamReader(new FileInputStream(snippetFile), "UTF-8"));
 		}
 
 		@Override
@@ -421,12 +421,12 @@ public final class SnippetMatchers {
 			}
 			else if (this.expectedContents != null) {
 				try {
-					this.expectedContents
-							.describeMismatch(read((File) item), description);
+					this.expectedContents.describeMismatch(read((File) item),
+							description);
 				}
 				catch (IOException e) {
-					description.appendText("The contents of " + item
-							+ " cound not be read");
+					description
+							.appendText("The contents of " + item + " cound not be read");
 				}
 			}
 		}
@@ -437,8 +437,8 @@ public final class SnippetMatchers {
 				this.expectedContents.describeTo(description);
 			}
 			else {
-				description.appendText(this.templateFormat.getFileExtension()
-						+ " snippet");
+				description
+						.appendText(this.templateFormat.getFileExtension() + " snippet");
 			}
 		}
 

spring-restdocs-mockmvc/src/main/java/org/springframework/restdocs/mockmvc/MockMvcRequestConverter.java

@@ -73,14 +73,13 @@ class MockMvcRequestConverter implements RequestConverter<MockHttpServletRequest
 					&& "GET".equals(mockRequest.getMethod())) {
 				queryString = parameters.toQueryString();
 			}
-			return new OperationRequestFactory()
-					.create(URI
-							.create(getRequestUri(mockRequest)
-									+ (StringUtils.hasText(queryString) ? "?"
-											+ queryString : "")),
-							HttpMethod.valueOf(mockRequest.getMethod()), FileCopyUtils
-									.copyToByteArray(mockRequest.getInputStream()),
-							headers, parameters, parts);
+			return new OperationRequestFactory().create(
+					URI.create(
+							getRequestUri(mockRequest) + (StringUtils.hasText(queryString)
+									? "?" + queryString : "")),
+					HttpMethod.valueOf(mockRequest.getMethod()),
+					FileCopyUtils.copyToByteArray(mockRequest.getInputStream()), headers,
+					parameters, parts);
 		}
 		catch (Exception ex) {
 			throw new ConversionException(ex);
@@ -92,7 +91,8 @@ class MockMvcRequestConverter implements RequestConverter<MockHttpServletRequest
 		List<OperationRequestPart> parts = new ArrayList<>();
 		parts.addAll(extractServletRequestParts(servletRequest));
 		if (servletRequest instanceof MockMultipartHttpServletRequest) {
-			parts.addAll(extractMultipartRequestParts((MockMultipartHttpServletRequest) servletRequest));
+			parts.addAll(extractMultipartRequestParts(
+					(MockMultipartHttpServletRequest) servletRequest));
 		}
 		return parts;
 	}
@@ -106,24 +106,24 @@ class MockMvcRequestConverter implements RequestConverter<MockHttpServletRequest
 		return parts;
 	}
 
-	private OperationRequestPart createOperationRequestPart(Part part) throws IOException {
+	private OperationRequestPart createOperationRequestPart(Part part)
+			throws IOException {
 		HttpHeaders partHeaders = extractHeaders(part);
 		List<String> contentTypeHeader = partHeaders.get(HttpHeaders.CONTENT_TYPE);
 		if (part.getContentType() != null && contentTypeHeader == null) {
 			partHeaders.setContentType(MediaType.parseMediaType(part.getContentType()));
 		}
-		return new OperationRequestPartFactory()
-				.create(part.getName(),
-						StringUtils.hasText(part.getSubmittedFileName()) ? part
-								.getSubmittedFileName() : null, FileCopyUtils
-								.copyToByteArray(part.getInputStream()), partHeaders);
+		return new OperationRequestPartFactory().create(part.getName(),
+				StringUtils.hasText(part.getSubmittedFileName())
+						? part.getSubmittedFileName() : null,
+				FileCopyUtils.copyToByteArray(part.getInputStream()), partHeaders);
 	}
 
 	private List<OperationRequestPart> extractMultipartRequestParts(
 			MockMultipartHttpServletRequest multipartRequest) throws IOException {
 		List<OperationRequestPart> parts = new ArrayList<>();
-		for (Entry<String, List<MultipartFile>> entry : multipartRequest
-				.getMultiFileMap().entrySet()) {
+		for (Entry<String, List<MultipartFile>> entry : multipartRequest.getMultiFileMap()
+				.entrySet()) {
 			for (MultipartFile file : entry.getValue()) {
 				parts.add(createOperationRequestPart(file));
 			}
@@ -137,8 +137,9 @@ class MockMvcRequestConverter implements RequestConverter<MockHttpServletRequest
 		if (StringUtils.hasText(file.getContentType())) {
 			partHeaders.setContentType(MediaType.parseMediaType(file.getContentType()));
 		}
-		return new OperationRequestPartFactory().create(file.getName(), StringUtils
-				.hasText(file.getOriginalFilename()) ? file.getOriginalFilename() : null,
+		return new OperationRequestPartFactory().create(file.getName(),
+				StringUtils.hasText(file.getOriginalFilename())
+						? file.getOriginalFilename() : null,
 				file.getBytes(), partHeaders);
 	}
 
@@ -173,8 +174,10 @@ class MockMvcRequestConverter implements RequestConverter<MockHttpServletRequest
 	}
 
 	private boolean isNonStandardPort(MockHttpServletRequest request) {
-		return (SCHEME_HTTP.equals(request.getScheme()) && request.getServerPort() != STANDARD_PORT_HTTP)
-				|| (SCHEME_HTTPS.equals(request.getScheme()) && request.getServerPort() != STANDARD_PORT_HTTPS);
+		return (SCHEME_HTTP.equals(request.getScheme())
+				&& request.getServerPort() != STANDARD_PORT_HTTP)
+				|| (SCHEME_HTTPS.equals(request.getScheme())
+						&& request.getServerPort() != STANDARD_PORT_HTTPS);
 	}
 
 	private String getRequestUri(MockHttpServletRequest request) {

spring-restdocs-mockmvc/src/main/java/org/springframework/restdocs/mockmvc/MockMvcRestDocumentation.java

@@ -56,7 +56,8 @@ public abstract class MockMvcRestDocumentation {
 	@Deprecated
 	public static MockMvcRestDocumentationConfigurer documentationConfiguration(
 			RestDocumentation restDocumentation) {
-		return documentationConfiguration((RestDocumentationContextProvider) restDocumentation);
+		return documentationConfiguration(
+				(RestDocumentationContextProvider) restDocumentation);
 	}
 
 	/**
@@ -102,9 +103,9 @@ public abstract class MockMvcRestDocumentation {
 	 */
 	public static RestDocumentationResultHandler document(String identifier,
 			OperationRequestPreprocessor requestPreprocessor, Snippet... snippets) {
-		return new RestDocumentationResultHandler(new RestDocumentationGenerator<>(
-				identifier, REQUEST_CONVERTER, RESPONSE_CONVERTER, requestPreprocessor,
-				snippets));
+		return new RestDocumentationResultHandler(
+				new RestDocumentationGenerator<>(identifier, REQUEST_CONVERTER,
+						RESPONSE_CONVERTER, requestPreprocessor, snippets));
 	}
 
 	/**
@@ -121,9 +122,9 @@ public abstract class MockMvcRestDocumentation {
 	 */
 	public static RestDocumentationResultHandler document(String identifier,
 			OperationResponsePreprocessor responsePreprocessor, Snippet... snippets) {
-		return new RestDocumentationResultHandler(new RestDocumentationGenerator<>(
-				identifier, REQUEST_CONVERTER, RESPONSE_CONVERTER, responsePreprocessor,
-				snippets));
+		return new RestDocumentationResultHandler(
+				new RestDocumentationGenerator<>(identifier, REQUEST_CONVERTER,
+						RESPONSE_CONVERTER, responsePreprocessor, snippets));
 	}
 
 	/**