xml/impl/src/com/intellij/javaee/ProjectResources.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.javaee;
  17
  18 import com.intellij.application.options.PathMacrosImpl;
  19 import com.intellij.openapi.components.PersistentStateComponent;
  20 import com.intellij.openapi.components.State;
  21 import com.intellij.openapi.components.Storage;
  22 import com.intellij.openapi.util.JDOMExternalizableAdapter;
  23 import org.jdom.Element;
  24
  25 import java.util.Map;
  26 import java.util.Collections;
  27
  28 /**
  29 * @author Dmitry Avdeev
  30 */
  31 @State(name = "ProjectResources", storages = {@Storage(id = "default", file = "$PROJECT_FILE$")})
  32 public class ProjectResources extends ExternalResourceManagerImpl implements PersistentStateComponent<Element> {
  33
  34   private JDOMExternalizableAdapter myAdapter;
  35
  36   public ProjectResources(PathMacrosImpl pathMacros) {
  37     super(pathMacros);
  38     myAdapter = new JDOMExternalizableAdapter(this, "ProjectResources");
  39   }
  40
  41   @Override
  42   protected Map<String, Map<String, String>> computeStdResources() {
  43     return Collections.emptyMap();
  44   }
  45
  46   public Element getState() {
  47     return myAdapter.getState();
  48   }
  49
  50   public void loadState(Element state) {
  51     myAdapter.loadState(state);
  52   }
  53 }