#!/bin/ksh

#

# Copyright (c) 2003, 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.

#  

#

doUsage()

{

    cat <<EOF

    Run multivm.class using Serviceability Agent to talk to 2 pids

    simultaneousely. i.e, before detaching one attach another.

    Usage:  multivm.sh <jdk-pathname> <pid1> <pid2>

EOF

}

if [ $# = 4 ] ; then

    doUsage

    exit 1

fi

jdk=$1

javacp="$jdk/lib/sa-jdi.jar:$classesDir:$jdk/lib/tools.jar:$jdk/classes:./workdir"

mkdir -p workdir

if [ sagdoit.java -nt ./workdir/sagdoit.class ] ; then

    $jdk/bin/javac -d ./workdir -classpath $javacp sagdoit.java

    if [ $? != 0 ] ; then

        exit 1

    fi

fi

if [ multivm.java -nt ./workdir/multivm.class ] ; then

    $jdk/bin/javac -d ./workdir -classpath $javacp multivm.java

    if [ $? != 0 ] ; then

        exit 1

    fi

fi

$jdk/bin/java -Dsun.jvm.hotspot.jdi.ConnectorImpl.DEBUG -Dsun.jvm.hotspot.jdi.SAJDIClassLoader.DEBUG -Djava.class.path=$javacp multivm $2 $3