Turn off auto-formatting where it reduces readability

samples/webmvc-http/src/main/java/io/spring/sample/graphql/project/ProjectStatus.java

@@ -10,8 +10,12 @@ public enum ProjectStatus {
 
 	@JsonCreator
 	public static ProjectStatus fromName(String name) {
-		return Arrays.stream(ProjectStatus.values()).filter(type -> type.name().equals(name)).findFirst()
+		// @formatter:off
+		return Arrays.stream(ProjectStatus.values())
+				.filter(type -> type.name().equals(name))
+				.findFirst()
 				.orElse(ProjectStatus.ACTIVE);
+		// @formatter:on
 	}
 
 }

samples/webmvc-http/src/main/java/io/spring/sample/graphql/project/ReleaseStatus.java

@@ -10,8 +10,12 @@ public enum ReleaseStatus {
 
 	@JsonCreator
 	public static ReleaseStatus fromName(String name) {
-		return Arrays.stream(ReleaseStatus.values()).filter(type -> type.name().equals(name)).findFirst()
+		// @formatter:off
+		return Arrays.stream(ReleaseStatus.values())
+				.filter(type -> type.name().equals(name))
+				.findFirst()
 				.orElse(ReleaseStatus.GENERAL_AVAILABILITY);
+		// @formatter:on
 	}
 
 }

samples/webmvc-http/src/main/java/io/spring/sample/graphql/project/SpringProjectsClient.java

@@ -2,10 +2,7 @@ package io.spring.sample.graphql.project;
 
 import java.net.URI;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.List;
-import java.util.Optional;
 
 import org.springframework.boot.web.client.RestTemplateBuilder;
 import org.springframework.hateoas.CollectionModel;
@@ -13,27 +10,35 @@ import org.springframework.hateoas.MediaTypes;
 import org.springframework.hateoas.client.Hop;
 import org.springframework.hateoas.client.Traverson;
 import org.springframework.hateoas.server.core.TypeReferences;
+import org.springframework.http.converter.HttpMessageConverter;
 import org.springframework.stereotype.Component;
 import org.springframework.web.client.RestTemplate;
 
 @Component
 public class SpringProjectsClient {
 
-	private static final TypeReferences.CollectionModelType<Release> releaseCollection = new TypeReferences.CollectionModelType<Release>() {
-	};
+	// @formatter:off
+
+	private static final TypeReferences.CollectionModelType<Release> releaseCollection =
+			new TypeReferences.CollectionModelType<Release>() {};
+
+	// @formatter:on
 
 	private final Traverson traverson;
 
 	public SpringProjectsClient(RestTemplateBuilder builder) {
-		RestTemplate restTemplate = builder
-				.messageConverters(Traverson.getDefaultMessageConverters(MediaTypes.HAL_JSON)).build();
+		List<HttpMessageConverter<?>> converters = Traverson.getDefaultMessageConverters(MediaTypes.HAL_JSON);
+		RestTemplate restTemplate = builder.messageConverters(converters).build();
 		this.traverson = new Traverson(URI.create("https://spring.io/api/"), MediaTypes.HAL_JSON);
 		this.traverson.setRestOperations(restTemplate);
 	}
 
 	public Project fetchProject(String projectSlug) {
-		return this.traverson.follow("projects").follow(Hop.rel("project").withParameter("id", projectSlug))
+		// @formatter:off
+		return this.traverson.follow("projects")
+				.follow(Hop.rel("project").withParameter("id", projectSlug))
 				.toObject(Project.class);
+		// @formatter:on
 	}
 
 	public List<Release> fetchProjectReleases(String projectSlug) {

samples/webmvc-http/src/main/java/io/spring/sample/graphql/repository/ArtifactRepositoriesInitializer.java

@@ -18,12 +18,12 @@ public class ArtifactRepositoriesInitializer implements ApplicationRunner {
 
 	@Override
 	public void run(ApplicationArguments args) throws Exception {
+		// @formatter:off
 		List<ArtifactRepository> repositoryList = Arrays.asList(
 				new ArtifactRepository("spring-releases", "Spring Releases", "https://repo.spring.io/libs-releases"),
-				new ArtifactRepository("spring-milestones", "Spring Milestones",
-						"https://repo.spring.io/libs-milestones"),
-				new ArtifactRepository("spring-snapshots", "Spring Snapshots",
-						"https://repo.spring.io/libs-snapshots"));
+				new ArtifactRepository("spring-milestones", "Spring Milestones", "https://repo.spring.io/libs-milestones"),
+				new ArtifactRepository("spring-snapshots", "Spring Snapshots", "https://repo.spring.io/libs-snapshots"));
+		// @formatter:on
 		repositories.saveAll(repositoryList);
 	}
 

samples/webmvc-http/src/test/java/io/spring/sample/graphql/project/MockMvcGraphQlTests.java

@@ -26,6 +26,8 @@ import org.springframework.test.web.servlet.MockMvc;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
+// @formatter:off
+
 /**
  * GraphQL requests via {@link GraphQlTester} connecting to {@link MockMvc}.
  */
@@ -39,28 +41,50 @@ public class MockMvcGraphQlTests {
 
 	@Test
 	void jsonPath() {
-		String query = "{" + "  project(slug:\"spring-framework\") {" + "    releases {" + "      version" + "    }"
-				+ "  }" + "}";
+		String query = "{" +
+				"  project(slug:\"spring-framework\") {" +
+				"    releases {" +
+				"      version" +
+				"    }"+
+				"  }" +
+				"}";
 
-		this.graphQlTester.query(query).execute().path("project.releases[*].version").entityList(String.class)
+		this.graphQlTester.query(query)
+				.execute()
+				.path("project.releases[*].version")
+				.entityList(String.class)
 				.hasSizeGreaterThan(1);
 
 	}
 
 	@Test
 	void jsonContent() {
-		String query = "{" + "  project(slug:\"spring-framework\") {" + "    repositoryUrl" + "  }" + "}";
+		String query = "{" +
+				"  project(slug:\"spring-framework\") {" +
+				"    repositoryUrl" +
+				"  }" +
+				"}";
 
-		this.graphQlTester.query(query).execute().path("project")
+		this.graphQlTester.query(query)
+				.execute()
+				.path("project")
 				.matchesJson("{\"repositoryUrl\":\"http://github.com/spring-projects/spring-framework\"}");
 	}
 
 	@Test
 	void decodedResponse() {
-		String query = "{" + "  project(slug:\"spring-framework\") {" + "    releases {" + "      version" + "    }"
-				+ "  }" + "}";
+		String query = "{" +
+				"  project(slug:\"spring-framework\") {" +
+				"    releases {" +
+				"      version" +
+				"    }"	+
+				"  }" +
+				"}";
 
-		this.graphQlTester.query(query).execute().path("project").entity(Project.class)
+		this.graphQlTester.query(query)
+				.execute()
+				.path("project")
+				.entity(Project.class)
 				.satisfies(project -> assertThat(project.getReleases()).hasSizeGreaterThan(1));
 	}