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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  
20  package org.apache.myfaces.tobago.context;
21  
22  import java.io.Serializable;
23  import java.util.ArrayList;
24  import java.util.List;
25  
26  /**
27   * Manages the script and style files for production and development stage.
28   *
29   * @since 1.5.0
30   */
31  public final class ThemeResources implements Serializable {
32  
33    private boolean production;
34    private List<ThemeScript> scriptList = new ArrayList<ThemeScript>();
35    private List<ThemeStyle> styleList = new ArrayList<ThemeStyle>();
36  
37    public void merge(final ThemeResources toAddResources) {
38      if (this == toAddResources) {
39        return;
40      }
41      for (int i = toAddResources.getScriptList().size()-1; i >= 0; i--) {
42        final ThemeScript script = toAddResources.getScriptList().get(i);
43        this.getScriptList().remove(script);
44        this.getScriptList().add(0, script);
45      }
46      for (int i = toAddResources.getStyleList().size()-1; i >= 0; i--) {
47        final ThemeStyle style = toAddResources.getStyleList().get(i);
48        this.getStyleList().remove(style);
49        this.getStyleList().add(0, style);
50      }
51    }
52  
53    public boolean isProduction() {
54      return production;
55    }
56  
57    public void setProduction(final boolean production) {
58      this.production = production;
59    }
60  
61    public boolean addScript(final ThemeScript script) {
62      return scriptList.add(script);
63    }
64  
65    public boolean addStyle(final ThemeStyle style) {
66      return styleList.add(style);
67    }
68  
69    public List<ThemeScript> getScriptList() {
70      return scriptList;
71    }
72  
73    public List<ThemeStyle> getStyleList() {
74      return styleList;
75    }
76  }