15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.reflect;
27
28 import java.lang.reflect.*;
29 import sun.reflect.misc.ReflectUtil;
30
31 /** Used only for the first few invocations of a Constructor;
32 afterward, switches to bytecode-based implementation */
33
34 class NativeConstructorAccessorImpl extends ConstructorAccessorImpl {
35 private Constructor<?> c;
36 private DelegatingConstructorAccessorImpl parent;
37 private int numInvocations;
38
39 NativeConstructorAccessorImpl(Constructor<?> c) {
40 this.c = c;
41 }
42
43 public Object newInstance(Object[] args)
44 throws InstantiationException,
45 IllegalArgumentException,
46 InvocationTargetException
47 {
48 // We can't inflate a constructor belonging to a vm-anonymous class
49 // because that kind of class can't be referred to by name, hence can't
50 // be found from the generated bytecode.
51 if (++numInvocations > ReflectionFactory.inflationThreshold()
52 && !ReflectUtil.isVMAnonymousClass(c.getDeclaringClass())) {
53 ConstructorAccessorImpl acc = (ConstructorAccessorImpl)
54 new MethodAccessorGenerator().
55 generateConstructor(c.getDeclaringClass(),
|
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.reflect;
27
28 import java.lang.reflect.*;
29 import sun.reflect.misc.ReflectUtil;
30
31 /** Used only for the first few invocations of a Constructor;
32 afterward, switches to bytecode-based implementation */
33
34 class NativeConstructorAccessorImpl extends ConstructorAccessorImpl {
35 private final Constructor<?> c;
36 private DelegatingConstructorAccessorImpl parent;
37 private int numInvocations;
38
39 NativeConstructorAccessorImpl(Constructor<?> c) {
40 this.c = c;
41 }
42
43 public Object newInstance(Object[] args)
44 throws InstantiationException,
45 IllegalArgumentException,
46 InvocationTargetException
47 {
48 // We can't inflate a constructor belonging to a vm-anonymous class
49 // because that kind of class can't be referred to by name, hence can't
50 // be found from the generated bytecode.
51 if (++numInvocations > ReflectionFactory.inflationThreshold()
52 && !ReflectUtil.isVMAnonymousClass(c.getDeclaringClass())) {
53 ConstructorAccessorImpl acc = (ConstructorAccessorImpl)
54 new MethodAccessorGenerator().
55 generateConstructor(c.getDeclaringClass(),
|