OleMessages


1   /*******************************************************************************
2    * Copyright (c) 2004, 2006 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.ui.internal.editorsupport.win32;
12  
13  import com.ibm.icu.text.MessageFormat;
14  import java.util.MissingResourceException  ;
15  import java.util.ResourceBundle  ;
16  
17  /**
18   * Utility class which helps managing messages
19   */
20  public class OleMessages {
21      private static final String   RESOURCE_BUNDLE = "org.eclipse.ui.internal.editorsupport.win32.messages";//$NON-NLS-1$
22  
23      private static ResourceBundle   bundle = ResourceBundle
24              .getBundle(RESOURCE_BUNDLE);
25  
26      private OleMessages() {
27          // prevent instantiation of class
28      }
29  
30      /**
31       * Returns the formatted message for the given key in the resource bundle.
32       * 
33       * @param key
34       *            the resource name
35       * @param args
36       *            the message arguments
37       * @return the string
38       */
39      public static String   format(String   key, Object  [] args) {
40          return MessageFormat.format(getString(key), args);
41      }
42  
43      /**
44       * Returns the resource object with the given key in the resource bundle. If
45       * there isn't any value under the given key, the key is returned.
46       * 
47       * @param key
48       *            the resource name
49       * @return the string
50       */
51      public static String   getString(String   key) {
52          try {
53              return bundle.getString(key);
54          } catch (MissingResourceException   e) {
55              return key;
56          }
57      }
58  
59      /**
60       * Returns the resource object with the given key in the resource bundle. If
61       * there isn't any value under the given key, the default value is returned.
62       * 
63       * @param key
64       *            the resource name
65       * @param def
66       *            the default value
67       * @return the string
68       */
69      public static String   getString(String   key, String   def) {
70          try {
71              return bundle.getString(key);
72          } catch (MissingResourceException   e) {
73              return def;
74          }
75      }
76  }
77
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