View Javadoc
1   /*
2    * Copyright (c) 2011-2024 PrimeFaces Extensions
3    *
4    *  Permission is hereby granted, free of charge, to any person obtaining a copy
5    *  of this software and associated documentation files (the "Software"), to deal
6    *  in the Software without restriction, including without limitation the rights
7    *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    *  copies of the Software, and to permit persons to whom the Software is
9    *  furnished to do so, subject to the following conditions:
10   *
11   *  The above copyright notice and this permission notice shall be included in
12   *  all copies or substantial portions of the Software.
13   *
14   *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20   *  THE SOFTWARE.
21   */
22  package org.primefaces.extensions.application;
23  
24  import javax.faces.application.Resource;
25  import javax.faces.application.ResourceWrapper;
26  import javax.faces.context.FacesContext;
27  
28  import org.primefaces.context.PrimeRequestContext;
29  import org.primefaces.util.Constants;
30  
31  /**
32   * {@link ResourceWrapper} which appends the version of PrimeFaces Extensions to the URL.
33   *
34   * @author Thomas Andraschko
35   * @since 0.1
36   */
37  public class PrimeFacesExtensionsResource extends ResourceWrapper {
38  
39      private final String version;
40  
41      public PrimeFacesExtensionsResource(final Resource resource) {
42          super(resource);
43          version = PrimeRequestContext.getCurrentInstance(FacesContext.getCurrentInstance()).isHideResourceVersion() ? Constants.EMPTY_STRING
44                      : "&e=" + getClass().getPackage().getImplementationVersion();
45      }
46  
47      @Override
48      public String getRequestPath() {
49          return super.getRequestPath() + version;
50      }
51  
52      @Override
53      public String getContentType() {
54          return getWrapped().getContentType();
55      }
56  
57      @Override
58      public String getLibraryName() {
59          return getWrapped().getLibraryName();
60      }
61  
62      @Override
63      public String getResourceName() {
64          return getWrapped().getResourceName();
65      }
66  
67      @Override
68      public void setContentType(final String contentType) {
69          getWrapped().setContentType(contentType);
70      }
71  
72      @Override
73      public void setLibraryName(final String libraryName) {
74          getWrapped().setLibraryName(libraryName);
75      }
76  
77      @Override
78      public void setResourceName(final String resourceName) {
79          getWrapped().setResourceName(resourceName);
80      }
81  
82      @Override
83      public String toString() {
84          return getWrapped().toString();
85      }
86  }