xml/openapi/src/com/intellij/xml/XmlBundle.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package com.intellij.xml;
  17
  18 import com.intellij.CommonBundle;
  19 import org.jetbrains.annotations.NonNls;
  20 import org.jetbrains.annotations.PropertyKey;
  21
  22 import java.lang.ref.Reference;
  23 import java.lang.ref.SoftReference;
  24 import java.util.ResourceBundle;
  25
  26 /**
  27  * Created by IntelliJ IDEA.
  28  * User: lesya
  29  * Date: Aug 31, 2005
  30  * Time: 3:43:13 PM
  31  * To change this template use File | Settings | File Templates.
  32  */
  33 public class XmlBundle {
  34   private static Reference<ResourceBundle> ourBundle;
  35
  36   @NonNls public static final String PATH_TO_BUNDLE = "messages.XmlBundle";
  37
  38   private XmlBundle() {
  39   }
  40
  41   public static String message(@NonNls @PropertyKey(resourceBundle = PATH_TO_BUNDLE)String key, Object... params) {
  42     return CommonBundle.message(getBundle(), key, params);
  43   }
  44
  45   private static ResourceBundle getBundle() {
  46     ResourceBundle bundle = null;
  47     if (ourBundle != null) bundle = ourBundle.get();
  48     if (bundle == null) {
  49       bundle = ResourceBundle.getBundle(PATH_TO_BUNDLE);
  50       ourBundle = new SoftReference<ResourceBundle>(bundle);
  51     }
  52     return bundle;
  53   }
  54 }