/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* 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
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* 2 along with this work; if not, write to the Free Software Foundation,
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/* @test
@bug 6337518
@summary Null Arrow Button Throws Exception in BasicComboBoxUI
@author Anton Litvinov
*/
import javax.swing.*;
import javax.swing.plaf.basic.*;
public class bug6337518 extends BasicComboBoxUI {
@Override
protected JButton createArrowButton() {
return null;
}
public static void main(String[] args) throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
JComboBox comboBox = new JComboBox();
comboBox.setUI(new bug6337518());
}
});
}
}