TemplateContentProvider


1   /*******************************************************************************
2    * Copyright (c) 2000, 2005 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.jdt.internal.ui.text.template.preferences;
12  
13  import org.eclipse.jface.viewers.IStructuredContentProvider;
14  import org.eclipse.jface.viewers.Viewer;
15  
16  import org.eclipse.jdt.internal.corext.template.java.TemplateSet;
17  
18  
19  public class TemplateContentProvider implements IStructuredContentProvider {
20  
21      private TemplateSet fTemplateSet;
22  
23      /*
24       * @see IStructuredContentProvider#getElements(Object)
25       */
26      public Object  [] getElements(Object   input) {
27          return fTemplateSet.getTemplates();
28      }
29  
30      /*
31       * @see IContentProvider#inputChanged(Viewer, Object, Object)
32       */
33      public void inputChanged(Viewer viewer, Object   oldInput, Object   newInput) {
34          fTemplateSet= (TemplateSet) newInput;
35      }
36  
37      /*
38       * @see IContentProvider#dispose()
39       */
40      public void dispose() {
41          fTemplateSet= null;
42      }
43  
44  }
45  
46

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