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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
* 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).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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*/
/*
* @test
* @bug 7195106
* @summary Tests that explicit BeanInfo is not collected
* @author Sergey Malenkov
*/
import java.awt.Image;
import java.awt.image.BufferedImage;
import java.beans.BeanInfo;
import java.beans.Introspector;
import java.beans.SimpleBeanInfo;
public class Test7195106 {
public static void main(String[] arg) throws Exception {
BeanInfo info = Introspector.getBeanInfo(My.class);
if (null == info.getIcon(BeanInfo.ICON_COLOR_16x16)) {
throw new Error("Unexpected behavior");
}
try {
int[] array = new int[1024];
while (true) {
array = new int[array.length << 1];
}
}
catch (OutOfMemoryError error) {
System.gc();
}
if (null == info.getIcon(BeanInfo.ICON_COLOR_16x16)) {
throw new Error("Explicit BeanInfo is collected");
}
}
public static class My {
}
public static class MyBeanInfo extends SimpleBeanInfo {
@Override
public Image getIcon(int type) {
return new BufferedImage(16, 16, BufferedImage.TYPE_INT_RGB);
}
}
}