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Java > Open Source Codes > org > eclipse > jdt > internal > ui > JavaTaskListAdapter


1 /*******************************************************************************
2  * Copyright (c) 2000, 2006 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;
12
13 import org.eclipse.core.runtime.IAdaptable;
14
15 import org.eclipse.core.resources.IResource;
16
17 import org.eclipse.ui.views.tasklist.ITaskListResourceAdapter;
18
19 import org.eclipse.jdt.core.ICompilationUnit;
20 import org.eclipse.jdt.core.IJavaElement;
21
22 public class JavaTaskListAdapter implements ITaskListResourceAdapter {
23
24     /*
25      * @see ITaskListResourceAdapter#getAffectedResource(IAdaptable)
26      */
27     public IResource getAffectedResource(IAdaptable element) {
28         IJavaElement java = (IJavaElement) element;
29         IResource resource= java.getResource();
30         if (resource != null)
31             return resource;
32         
33         ICompilationUnit cu= (ICompilationUnit) java.getAncestor(IJavaElement.COMPILATION_UNIT);
34         if (cu != null) {
35             return cu.getPrimary().getResource();
36         }
37         return null;
38      }
39 }
40
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