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*
* This code is distributed in the hope that it will be useful , but WITHOUT
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* 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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import java.util.Date;
import java.util.Hashtable;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
/**
* @ test
* @ bug 8031971 8039750
* @ author Alexander Scherbatiy
* @ summary Use only public methods in the SwingLazyValue
* @ run main / othervm bug8031971
*/
public class bug8031971 {
static Object[][] RENDERERS = {
{Object.class , "javax.swing.table.DefaultTableCellRenderer$UIResource" },
{Number.class , "javax.swing.JTable$NumberRenderer" },
{Float .class , "javax.swing.JTable$DoubleRenderer" },
{Double .class , "javax.swing.JTable$DoubleRenderer" },
{Date.class , "javax.swing.JTable$DateRenderer" },
{Icon.class , "javax.swing.JTable$IconRenderer" },
{ImageIcon.class , "javax.swing.JTable$IconRenderer" },
{Boolean .class , "javax.swing.JTable$BooleanRenderer" }
};
static Object[][] EDITORS = {
{Object.class , "javax.swing.JTable$GenericEditor" },
{Number.class , "javax.swing.JTable$NumberEditor" },
{Boolean .class , "javax.swing.JTable$BooleanEditor" }
};
public static void main(String[] args) throws Exception {
SwingUtilities.invokeAndWait(() -> {
TestTable table = new TestTable();
test(table.getDefaultRenderersByColumnClass(), RENDERERS);
test(table.getDefaultEditorsByColumnClass(), EDITORS);
});
}
static void test(Hashtable table, Object[][] values) {
for (int i = 0 ; i < values.length; i++) {
test(table.get(values[i][0 ]), (String) values[i][1 ]);
}
}
static void test(Object obj, String className) {
if (!obj.getClass().getCanonicalName().equals(className.replace('$' , '.' ))) {
throw new RuntimeException("Wrong value!" );
}
}
static class TestTable extends JTable {
Hashtable getDefaultRenderersByColumnClass() {
return defaultRenderersByColumnClass;
}
Hashtable getDefaultEditorsByColumnClass() {
return defaultEditorsByColumnClass;
}
}
}
Messung V0.5 in Prozent C=95 H=90 G=92
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