8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 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 4881275 27 * @summary (reflect) Class.cast() - typesafe cast desired 28 * 29 * @compile -source 1.5 Cast.java 30 * @run main Cast 31 */ 32 33 public class Cast { 34 static class Foo {} 35 36 public static void main(String argv[]) throws Exception { 37 Object o = Foo.class.newInstance(); 38 Foo f = Foo.class.cast(o); 39 if (f == null) throw new Error(); 40 Foo f2 = Foo.class.cast(null); 41 } 42 } | 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 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 4881275 27 * @summary (reflect) Class.cast() - typesafe cast desired 28 */ 29 30 public class Cast { 31 static class Foo {} 32 33 public static void main(String argv[]) throws Exception { 34 Object o = Foo.class.newInstance(); 35 Foo f = Foo.class.cast(o); 36 if (f == null) throw new Error(); 37 Foo f2 = Foo.class.cast(null); 38 } 39 } |