1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/*
* Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* 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).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package nsk.jvmti.RetransformClasses;
import nsk.share.Consts;
import java.io.*;
import java.util.*;
public class retransform003 {
static final String LOADED_CLASS = "nsk.share.jvmti.RetransformClasses.LinearHierarchy.Class1";
public int runIt(String[] args, PrintStream out) {
try {
rightAgentOrder = new int[] { 2, 1, 3 };
Class klass = Class.forName(LOADED_CLASS);
rightAgentOrder = new int[] { 1, 3 };
forceLoadedClassesRetransformation(klass);
return status;
}
catch (ClassNotFoundException e) {
return Consts.TEST_FAILED;
}
}
static int[] rightAgentOrder = null;
static int curPosition = 0;
static int status = Consts.TEST_PASSED;
public static void callback(String className, int agentID) {
System.out.printf("Class: %70s; Agent ID: %d\n", className, agentID);
if (agentID != rightAgentOrder[curPosition]) {
System.out.printf("ERROR: %d'th agent was invoked instead of %d'th.\n", agentID, rightAgentOrder[curPosition]);
status = Consts.TEST_FAILED;
}
curPosition = ++curPosition % rightAgentOrder.length;
}
static native boolean forceLoadedClassesRetransformation(Class klass);
/** run test from command line */
public static void main(String args[]) {
args = nsk.share.jvmti.JVMTITest.commonInit(args);
System.exit(run(args, System.out) + Consts.JCK_STATUS_BASE);
}
/** run test from JCK-compatible environment */
public static int run(String args[], PrintStream out) {
return (new retransform003()).runIt(args, out);
}
}
|
