--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpdt.internal.ui.filters;
+
+import net.sourceforge.phpdt.core.IJavaProject;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.viewers.ViewerFilter;
+
+/**
+ * Filters non-java projects
+ */
+public class NonJavaProjectsFilter extends ViewerFilter {
+
+ /*
+ * @see ViewerFilter
+ */
+ public boolean select(Viewer viewer, Object parent, Object element) {
+ if (element instanceof IJavaProject)
+ return true;
+ else if (element instanceof IProject)
+ return !((IProject) element).isOpen();
+
+ return true;
+ }
+}