1 #!/bin/sh 2 3 # 4 # Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved. 5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 6 # 7 # This code is free software; you can redistribute it and/or modify it 8 # under the terms of the GNU General Public License version 2 only, as 9 # published by the Free Software Foundation. 10 # 11 # This code is distributed in the hope that it will be useful, but WITHOUT 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 # version 2 for more details (a copy is included in the LICENSE file that 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 # @test 27 # @bug 4788344 28 # @summary RedefineClasses is an apparent no-op if instance method is final 29 # 30 # @key intermittent 31 # @run shell RedefineFinal.sh 32 33 compileOptions=-g 34 compileOptions2=-g 35 36 # Uncomment this to see the JDI trace 37 #jdbOptions=-dbgtrace 38 39 createJavaFile() 40 { 41 cat <<EOF > $1.java.1 42 43 public final class $1 { 44 45 public int m1(int i) { 46 // @1 uncomment System.out.println("I'm here"); 47 return m2(i, 1000); 48 } 49 50 public int m2(int i, int j) { 51 if (i < 0 || j < 0) { // @1 breakpoint 52 throw new IllegalArgumentException(); 53 } 54 return i+j; 55 } 56 57 $1() { 58 m1(0); 59 m1(0); 60 } 61 62 public static void main(String args[]) { 63 new $1(); 64 } 65 } 66 EOF 67 } 68 69 # This is called to feed cmds to jdb. 70 dojdbCmds() 71 { 72 setBkpts @1 73 runToBkpt @1 74 redefineClass @1 75 setBkpts @1 76 contToBkpt 77 cmd where 78 cmd allowExit cont 79 } 80 81 82 mysetup() 83 { 84 if [ -z "$TESTSRC" ] ; then 85 TESTSRC=. 86 fi 87 88 for ii in . $TESTSRC $TESTSRC/.. ; do 89 if [ -r "$ii/ShellScaffold.sh" ] ; then 90 . $ii/ShellScaffold.sh 91 break 92 fi 93 done 94 } 95 96 # You could replace this next line with the contents 97 # of ShellScaffold.sh and this script will run just the same. 98 mysetup 99 100 runit 101 102 jdbFailIfPresent 'obsolete' 103 pass