Polish

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/json-shade/java/org/springframework/boot/configurationprocessor/json/JSONArray.java

@@ -52,7 +52,7 @@ public class JSONArray {
 	 * Creates a {@code JSONArray} with no values.
 	 */
 	public JSONArray() {
-		this.values = new ArrayList<Object>();
+		this.values = new ArrayList<>();
 	}
 
 	/**
@@ -111,7 +111,7 @@ public class JSONArray {
 			throw new JSONException("Not a primitive array: " + array.getClass());
 		}
 		final int length = Array.getLength(array);
-		this.values = new ArrayList<Object>(length);
+		this.values = new ArrayList<>(length);
 		for (int i = 0; i < length; ++i) {
 			put(JSONObject.wrap(Array.get(array, i)));
 		}

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/json-shade/java/org/springframework/boot/configurationprocessor/json/JSONObject.java

@@ -111,7 +111,7 @@ public class JSONObject {
 	 * Creates a {@code JSONObject} with no name/value mappings.
 	 */
 	public JSONObject() {
-		this.nameValuePairs = new HashMap<String, Object>();
+		this.nameValuePairs = new HashMap<>();
 	}
 
 	/**
@@ -691,7 +691,7 @@ public class JSONObject {
 	 */
 	public JSONArray names() {
 		return this.nameValuePairs.isEmpty() ? null
-				: new JSONArray(new ArrayList<String>(this.nameValuePairs.keySet()));
+				: new JSONArray(new ArrayList<>(this.nameValuePairs.keySet()));
 	}
 
 	/**

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/json-shade/java/org/springframework/boot/configurationprocessor/json/JSONStringer.java

@@ -109,7 +109,7 @@ public class JSONStringer {
 	 * Unlike the original implementation, this stack isn't limited to 20 levels of
 	 * nesting.
 	 */
-	private final List<Scope> stack = new ArrayList<Scope>();
+	private final List<Scope> stack = new ArrayList<>();
 
 	/**
 	 * A string containing a full set of spaces for a single level of indentation, or null

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -166,7 +166,6 @@ class TypeUtils {
 		return WRAPPER_TO_PRIMITIVE.get(type.toString());
 	}
 
-
 	/**
 	 * A visitor that extracts the full qualified name of a type, including generic
 	 * information.
@@ -202,7 +201,7 @@ class TypeUtils {
 			if (enclosingElement != null) {
 				return getQualifiedName(enclosingElement) + "$"
 						+ ((DeclaredType) element.asType()).asElement().getSimpleName()
-						.toString();
+								.toString();
 			}
 			if (element instanceof TypeElement) {
 				return ((TypeElement) element).getQualifiedName().toString();

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/metadata/JsonMarshaller.java

@@ -167,7 +167,8 @@ public class JsonMarshaller {
 
 	private String toString(InputStream inputStream) throws IOException {
 		StringBuilder out = new StringBuilder();
-		InputStreamReader reader = new InputStreamReader(inputStream, StandardCharsets.UTF_8);
+		InputStreamReader reader = new InputStreamReader(inputStream,
+				StandardCharsets.UTF_8);
 		char[] buffer = new char[BUFFER_SIZE];
 		int bytesRead;
 		while ((bytesRead = reader.read(buffer)) != -1) {

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationprocessor/TestProject.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -191,8 +191,7 @@ public class TestProject {
 		return new File(TestCompiler.SOURCE_FOLDER, TestCompiler.sourcePathFor(type));
 	}
 
-	private static void putContents(File targetFile, String contents)
-			throws IOException {
+	private static void putContents(File targetFile, String contents) throws IOException {
 		FileCopyUtils.copy(new StringReader(contents), new FileWriter(targetFile));
 	}