--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.internal.ui.filters;
+
+
+import org.eclipse.core.resources.IResource;
+
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.viewers.ViewerFilter;
+
+import org.eclipse.jdt.core.IJavaElement;
+
+/**
+ * Filters closed projects
+ */
+public class ClosedProjectFilter extends ViewerFilter {
+
+ /*
+ * @see ViewerFilter
+ */
+ @Override
+ public boolean select(Viewer viewer, Object parent, Object element) {
+ if (element instanceof IJavaElement)
+ return ((IJavaElement)element).getJavaProject().getProject().isOpen();
+ if (element instanceof IResource)
+ return ((IResource)element).getProject().isOpen();
+ return true;
+ }
+}