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Java > Open Source Codes > org > eclipse > jdt > internal > ui > filters > NonSharedProjectFilter


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.filters;
12
13
14 import org.eclipse.core.resources.IProject;
15
16 import org.eclipse.team.core.RepositoryProvider;
17
18 import org.eclipse.jface.viewers.Viewer;
19 import org.eclipse.jface.viewers.ViewerFilter;
20
21 import org.eclipse.jdt.core.IJavaProject;
22
23 /**
24  * Filters non-shared projects and Java projects. Non-shared projects are
25  * projects that are not controlled by a team provider.
26  *
27  * @since 2.1
28  */
29 public class NonSharedProjectFilter extends ViewerFilter {
30
31     /*
32      * @see ViewerFilter
33      */
34     public boolean select(Viewer viewer, Object JavaDoc parent, Object JavaDoc element) {
35         if (element instanceof IProject)
36             return isSharedProject((IProject)element);
37         
38         if (element instanceof IJavaProject)
39             return isSharedProject(((IJavaProject)element).getProject());
40
41         return true;
42     }
43     
44     private boolean isSharedProject(IProject project) {
45         return !project.isAccessible() || RepositoryProvider.isShared(project);
46     }
47 }
48
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