01: /*******************************************************************************
02: * Copyright (c) 2000, 2005 IBM Corporation and others.
03: * All rights reserved. This program and the accompanying materials
04: * are made available under the terms of the Eclipse Public License v1.0
05: * which accompanies this distribution, and is available at
06: * http://www.eclipse.org/legal/epl-v10.html
07: *
08: * Contributors:
09: * IBM Corporation - initial API and implementation
10: *******************************************************************************/package org.eclipse.jdt.internal.ui.filters;
11:
12: import org.eclipse.core.resources.IProject;
13:
14: import org.eclipse.jface.viewers.Viewer;
15: import org.eclipse.jface.viewers.ViewerFilter;
16:
17: import org.eclipse.jdt.core.IJavaProject;
18:
19: /**
20: * Filters non-java projects
21: */
22: public class NonJavaProjectsFilter extends ViewerFilter {
23:
24: /*
25: * @see ViewerFilter
26: */
27: public boolean select(Viewer viewer, Object parent, Object element) {
28: if (element instanceof IJavaProject)
29: return true;
30: else if (element instanceof IProject)
31: return !((IProject) element).isOpen();
32:
33: return true;
34: }
35: }
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