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1   /*
2    * Copyright 2004 Sun Microsystems, Inc.
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   */
17  package com.sun.syndication.io.impl;
18  
19  import com.sun.syndication.feed.module.ModuleI;
20  import com.sun.syndication.io.ModuleGenerator;
21  import org.jdom.Element;
22  import java.util.List;
23  import java.util.Map;
24  
25  /***
26   */
27  public class ModuleGenerators extends PluginManager {
28  
29  
30      public ModuleGenerators(String propertyKey) {
31          super(propertyKey);
32      }
33  
34      public ModuleGenerator getGenerator(String feedType) {
35          return (ModuleGenerator) getPlugin(feedType);
36      }
37  
38      protected String getKey(Object obj) {
39          return ((ModuleGenerator)obj).getNamespaceUri();
40      }
41  
42      public List getModuleNamespaces() {
43          return getKeys();
44      }
45  
46      public void generateModules(List modules, Element element) {
47          Map generators = getPluginMap();
48          for (int i = 0; i < modules.size(); i++) {
49              ModuleI module = (ModuleI) modules.get(i);
50              String namespaceUri = module.getUri();
51              ModuleGenerator generator = (ModuleGenerator)generators.get(namespaceUri);
52              if (generator != null) {
53                  generator.generate(module, element);
54              }
55          }
56      }
57  
58  }