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jaxws/src/java.xml.ws/share/classes/com/sun/xml/internal/ws/developer/ContextClassloaderLocal.java

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@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -23,24 +23,22 @@
  * questions.
  */
 
 package com.sun.xml.internal.ws.developer;
 
+import com.sun.xml.internal.ws.resources.ContextClassloaderLocalMessages;
+
 import java.security.AccessController;
 import java.security.PrivilegedAction;
-import java.text.MessageFormat;
-import java.util.ResourceBundle;
 import java.util.WeakHashMap;
 
 /**
  * Simple utility ensuring that the value is cached only in case it is non-internal implementation
  */
 abstract class ContextClassloaderLocal<V> {
 
-    private static final String FAILED_TO_CREATE_NEW_INSTANCE = "FAILED_TO_CREATE_NEW_INSTANCE";
-
-    private WeakHashMap<ClassLoader, V> CACHE = new WeakHashMap<ClassLoader, V>();
+    private WeakHashMap<ClassLoader, V> CACHE = new WeakHashMap<>();
 
     public V get() throws Error {
         ClassLoader tccl = getContextClassLoader();
         V instance = CACHE.get(tccl);
         if (instance == null) {

@@ -58,23 +56,18 @@
 
     private V createNewInstance() {
         try {
             return initialValue();
         } catch (Exception e) {
-            throw new Error(format(FAILED_TO_CREATE_NEW_INSTANCE, getClass().getName()), e);
+            throw new Error(ContextClassloaderLocalMessages.FAILED_TO_CREATE_NEW_INSTANCE(getClass().getName()), e);
         }
     }
 
-    private static String format(String property, Object... args) {
-        String text = ResourceBundle.getBundle(ContextClassloaderLocal.class.getName()).getString(property);
-        return MessageFormat.format(text, args);
-    }
-
     private static ClassLoader getContextClassLoader() {
-        return (ClassLoader)
-                AccessController.doPrivileged(new PrivilegedAction() {
-                    public Object run() {
+        return AccessController.doPrivileged(new PrivilegedAction<ClassLoader>() {
+            @Override
+            public ClassLoader run() {
                         ClassLoader cl = null;
                         try {
                             cl = Thread.currentThread().getContextClassLoader();
                         } catch (SecurityException ex) {
                         }
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