1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.myfaces.commons.resourcehandler.config.element;
20
21 import java.util.Collections;
22 import java.util.HashMap;
23 import java.util.Map;
24
25 /**
26 *
27 * @author Leonardo Uribe
28 *
29 */
30 public class MyFacesResourcesConfig
31 {
32 private Map<String, Library> libraries = new HashMap<String, Library>();
33
34 private Map<String, Library> unmodifiableMap;
35
36 public void addLibrary(Library library)
37 {
38 libraries.put(library.getName(), library);
39 unmodifiableMap = null;
40 }
41
42 public Library getLibrary(String name)
43 {
44 return libraries.get(name);
45 }
46
47 public Map<String, Library> getLibraries()
48 {
49 if (unmodifiableMap == null)
50 {
51 unmodifiableMap = Collections.unmodifiableMap(libraries);
52 }
53 return unmodifiableMap;
54 }
55
56 public void merge(MyFacesResourcesConfig config)
57 {
58 for (Map.Entry<String, Library> entry : config.getLibraries().entrySet())
59 {
60 this.addLibrary(entry.getValue());
61 }
62 }
63 }