/* * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions.
*/
/* @test * @bug 6875716 * @summary JLayer.remove((Component)null) should behave consistently in (not) throwing NPE * @author Alexander Potochkin
*/
import javax.swing.*; import java.awt.*;
publicclass bug6875716 {
publicstaticvoid main(String[] args) throws Exception {
JLayer<Component> layer = new JLayer<Component>(new Component(){});
layer.setGlassPane(null); try {
layer.remove((Component)null);
} catch (NullPointerException e) { //this is what we expect return;
} thrownew RuntimeException("Test failed");
}
}
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