test/tools/javac/ObjectMethodRefFromInterface.java

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  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 4283170
  27  * @summary Verify that access to member of java.lang.Object via qualification of
  28  * object of an interface type is handled successfully.
  29  * @author maddox
  30  *
  31  * @run compile -source 1.3 -target 1.2 -g ObjectMethodRefFromInterface.java
  32  * @run main/othervm ObjectMethodRefFromInterface
  33  */
  34 
  35 public class ObjectMethodRefFromInterface {
  36 
  37     public interface JunkInterface {
  38         public void blahBlahBlah(int j);
  39     }
  40 
  41     public static class JunkClass implements JunkInterface {
  42         public void blahBlahBlah(int j) {
  43             return;
  44         }
  45     }
  46 
  47     public void doReference(JunkInterface o) {
  48         Class c = o.getClass();
  49     }
  50 
  51     public static void main(String args[]) {
  52         JunkInterface o = new JunkClass();


  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 4283170
  27  * @summary Verify that access to member of java.lang.Object via qualification of
  28  * object of an interface type is handled successfully.
  29  * @author maddox



  30  */
  31 
  32 public class ObjectMethodRefFromInterface {
  33 
  34     public interface JunkInterface {
  35         public void blahBlahBlah(int j);
  36     }
  37 
  38     public static class JunkClass implements JunkInterface {
  39         public void blahBlahBlah(int j) {
  40             return;
  41         }
  42     }
  43 
  44     public void doReference(JunkInterface o) {
  45         Class c = o.getClass();
  46     }
  47 
  48     public static void main(String args[]) {
  49         JunkInterface o = new JunkClass();