src/share/classes/java/lang/reflect/Method.java

@@ -59,18 +59,18 @@
  * @author Nakul Saraiya
  */
 public final
     class Method extends AccessibleObject implements GenericDeclaration,
                                                      Member {
-    private Class               clazz;
+    private Class<?>            clazz;
     private int                 slot;
     // This is guaranteed to be interned by the VM in the 1.4
     // reflection implementation
     private String              name;
-    private Class               returnType;
-    private Class[]             parameterTypes;
-    private Class[]             exceptionTypes;
+    private Class<?>            returnType;
+    private Class<?>[]          parameterTypes;
+    private Class<?>[]          exceptionTypes;
     private int                 modifiers;
     // Generics and annotations support
     private transient String              signature;
     // generic info repository; lazily initialized
     private transient MethodRepository genericInfo;

@@ -83,12 +83,12 @@
     // potentially many Method objects pointing to it.)
     private Method              root;
 
     // More complicated security check cache needed here than for
     // Class.newInstance() and Constructor.newInstance()
-    private Class securityCheckCache;
-    private Class securityCheckTargetClassCache;
+    private Class<?> securityCheckCache;
+    private Class<?> securityCheckTargetClassCache;
 
    // Generics infrastructure
 
     private String getGenericSignature() {return signature;}
 

@@ -112,15 +112,15 @@
     /**
      * Package-private constructor used by ReflectAccess to enable
      * instantiation of these objects in Java code from the java.lang
      * package via sun.reflect.LangReflectAccess.
      */
-    Method(Class declaringClass,
+    Method(Class<?> declaringClass,
            String name,
-           Class[] parameterTypes,
-           Class returnType,
-           Class[] checkedExceptions,
+           Class<?>[] parameterTypes,
+           Class<?> returnType,
+           Class<?>[] checkedExceptions,
            int modifiers,
            int slot,
            String signature,
            byte[] annotations,
            byte[] parameterAnnotations,

@@ -353,12 +353,12 @@
             if ((getDeclaringClass() == other.getDeclaringClass())
                 && (getName() == other.getName())) {
                 if (!returnType.equals(other.getReturnType()))
                     return false;
                 /* Avoid unnecessary cloning */
-                Class[] params1 = parameterTypes;
-                Class[] params2 = other.parameterTypes;
+                Class<?>[] params1 = parameterTypes;
+                Class<?>[] params2 = other.parameterTypes;
                 if (params1.length == params2.length) {
                     for (int i = 0; i < params1.length; i++) {
                         if (params1[i] != params2[i])
                             return false;
                     }

@@ -408,18 +408,18 @@
                 sb.append(Modifier.toString(mod) + " ");
             }
             sb.append(Field.getTypeName(getReturnType()) + " ");
             sb.append(Field.getTypeName(getDeclaringClass()) + ".");
             sb.append(getName() + "(");
-            Class[] params = parameterTypes; // avoid clone
+            Class<?>[] params = parameterTypes; // avoid clone
             for (int j = 0; j < params.length; j++) {
                 sb.append(Field.getTypeName(params[j]));
                 if (j < (params.length - 1))
                     sb.append(",");
             }
             sb.append(")");
-            Class[] exceptions = exceptionTypes; // avoid clone
+            Class<?>[] exceptions = exceptionTypes; // avoid clone
             if (exceptions.length > 0) {
                 sb.append(" throws ");
                 for (int k = 0; k < exceptions.length; k++) {
                     sb.append(exceptions[k].getName());
                     if (k < (exceptions.length - 1))

@@ -588,12 +588,12 @@
         throws IllegalAccessException, IllegalArgumentException,
            InvocationTargetException
     {
         if (!override) {
             if (!Reflection.quickCheckMemberAccess(clazz, modifiers)) {
-                Class caller = Reflection.getCallerClass(1);
-                Class targetClass = ((obj == null || !Modifier.isProtected(modifiers))
+                Class<?> caller = Reflection.getCallerClass(1);
+                Class<?> targetClass = ((obj == null || !Modifier.isProtected(modifiers))
                                      ? clazz
                                      : obj.getClass());
 
                 boolean cached;
                 synchronized (this) {

@@ -700,13 +700,13 @@
      */
     public Annotation[] getDeclaredAnnotations()  {
         return AnnotationParser.toArray(declaredAnnotations());
     }
 
-    private transient Map<Class, Annotation> declaredAnnotations;
+    private transient Map<Class<? extends Annotation>, Annotation> declaredAnnotations;
 
-    private synchronized  Map<Class, Annotation> declaredAnnotations() {
+    private synchronized  Map<Class<? extends Annotation>, Annotation> declaredAnnotations() {
         if (declaredAnnotations == null) {
             declaredAnnotations = AnnotationParser.parseAnnotations(
                 annotations, sun.misc.SharedSecrets.getJavaLangAccess().
                 getConstantPool(getDeclaringClass()),
                 getDeclaringClass());

@@ -729,11 +729,11 @@
      * @since  1.5
      */
     public Object getDefaultValue() {
         if  (annotationDefault == null)
             return null;
-        Class memberType = AnnotationType.invocationHandlerReturnType(
+        Class<?> memberType = AnnotationType.invocationHandlerReturnType(
             getReturnType());
         Object result = AnnotationParser.parseMemberValue(
             memberType, ByteBuffer.wrap(annotationDefault),
             sun.misc.SharedSecrets.getJavaLangAccess().
                 getConstantPool(getDeclaringClass()),