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comparison test/compiler/jsr292/methodHandleExceptions/p/Treflect.java @ 13403:9d15b81d5d1b

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8016839: JSR292: AME instead of IAE when calling a method Summary: Catch missing-because-illegal case for itable entries and use an exception-throwing method instead of null. Reviewed-by: acorn, jrose, coleenp
author drchase
date Tue, 26 Nov 2013 18:16:04 -0500
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13397:e51d73189692 13403:9d15b81d5d1b
1 /*
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24 package p;
25
26 import java.lang.reflect.InvocationTargetException;
27 import java.lang.reflect.Method;
28
29 /**
30 * Invokes I.m using reflection.
31 */
32 public class Treflect {
33
34 public static int test(p.I ii) throws Throwable {
35 int accum = 0;
36 Method m = p.I.class.getMethod("m");
37 try {
38 for (int j = 0; j < 100000; j++) {
39 Object o = m.invoke(ii);
40 accum += ((Integer) o).intValue();
41 }
42 } catch (InvocationTargetException ite) {
43 throw ite.getCause();
44 }
45 return accum;
46 }
47
48 public static int test(p.I ii, byte b, char c, short s, int i, long l,
49 Object o1, Object o2, Object o3, Object o4, Object o5, Object o6)
50 throws Throwable {
51 Method m = p.I.class.getMethod("m", Byte.TYPE, Character.TYPE,
52 Short.TYPE, Integer.TYPE, Long.TYPE,
53 Object.class, Object.class, Object.class,
54 Object.class, Object.class, Object.class);
55 int accum = 0;
56 try {
57 for (int j = 0; j < 100000; j++) {
58 Object o = m.invoke(ii, b, c, s, i, l, o1, o2, o3, o4, o5, o6);
59 accum += ((Integer) o).intValue();
60 }
61 } catch (InvocationTargetException ite) {
62 throw ite.getCause();
63 }
64 return accum;
65 }
66 }