Remove redundant modifiers

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

@@ -48,7 +48,7 @@ class TypeElementMembers {
 
 	private final Map<String, ExecutableElement> publicSetters = new LinkedHashMap<String, ExecutableElement>();
 
-	public TypeElementMembers(ProcessingEnvironment env, TypeElement element) {
+	TypeElementMembers(ProcessingEnvironment env, TypeElement element) {
 		this.env = env;
 		process(element);
 	}

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

@@ -32,7 +32,7 @@ class TypeExcludeFilter {
 
 	private final Set<String> excludes = new HashSet<String>();
 
-	public TypeExcludeFilter() {
+	TypeExcludeFilter() {
 		add("com.zaxxer.hikari.IConnectionCustomizer");
 		add("groovy.text.markup.MarkupTemplateEngine");
 		add("java.io.Writer");

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

@@ -59,7 +59,7 @@ class TypeUtils {
 
 	private final TypeMirror mapType;
 
-	public TypeUtils(ProcessingEnvironment env) {
+	TypeUtils(ProcessingEnvironment env) {
 		this.env = env;
 		Types types = env.getTypeUtils();
 		WildcardType wc = types.getWildcardType(null, null);
@@ -67,7 +67,6 @@ class TypeUtils {
 				.getTypeElement(Collection.class.getName()), wc);
 		this.mapType = types.getDeclaredType(
 				this.env.getElementUtils().getTypeElement(Map.class.getName()), wc, wc);
-
 	}
 
 	public String getType(Element element) {

spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/fieldvalues/javac/ExpressionTree.java

@@ -43,7 +43,7 @@ class ExpressionTree extends ReflectionWrapper {
 	private final Method arrayValueMethod = findMethod(this.newArrayTreeType,
 			"getInitializers");
 
-	public ExpressionTree(Object instance) {
+	ExpressionTree(Object instance) {
 		super(instance);
 	}
 

spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/fieldvalues/javac/ReflectionWrapper.java

@@ -31,12 +31,12 @@ class ReflectionWrapper {
 
 	private final Object instance;
 
-	public ReflectionWrapper(Object instance) {
+	ReflectionWrapper(Object instance) {
 		this.type = instance.getClass();
 		this.instance = instance;
 	}
 
-	public ReflectionWrapper(String type, Object instance) {
+	ReflectionWrapper(String type, Object instance) {
 		this.type = findClass(instance.getClass().getClassLoader(), type);
 		this.instance = instance;
 	}

spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/fieldvalues/javac/Tree.java

@@ -36,7 +36,7 @@ class Tree extends ReflectionWrapper {
 	private final Method GET_CLASS_TREE_MEMBERS = findMethod(
 			findClass("com.sun.source.tree.ClassTree"), "getMembers");
 
-	public Tree(Object instance) {
+	Tree(Object instance) {
 		super("com.sun.source.tree.Tree", instance);
 	}
 
@@ -53,7 +53,7 @@ class Tree extends ReflectionWrapper {
 
 		private TreeVisitor treeVisitor;
 
-		public TreeVisitorInvocationHandler(TreeVisitor treeVisitor) {
+		TreeVisitorInvocationHandler(TreeVisitor treeVisitor) {
 			this.treeVisitor = treeVisitor;
 		}
 

spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/fieldvalues/javac/VariableTree.java

@@ -29,7 +29,7 @@ import javax.lang.model.element.Modifier;
  */
 class VariableTree extends ReflectionWrapper {
 
-	public VariableTree(Object instance) {
+	VariableTree(Object instance) {
 		super(instance);
 	}