jdk/test/sun/tools/common/ApplicationSetup.sh
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0:fd16c54261b3 2:90ce3da70b43
       
     1 #!/bin/sh
       
     2 
       
     3 #
       
     4 # Copyright 2005 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
       
    22 # CA 95054 USA or visit www.sun.com if you need additional information or
       
    23 # have any questions.
       
    24 #
       
    25 
       
    26 
       
    27 # Support function to start and stop a given application
       
    28 
       
    29 # Starts a given application as background process, usage:
       
    30 #   startApplication <class> [args...]
       
    31 #
       
    32 # Waits for application to print something to indicate it is running
       
    33 # (and initialized). Output is directed to ${TESTCLASSES}/Application.out.
       
    34 # Sets $pid to be the process-id of the application.
       
    35 
       
    36 startApplication()
       
    37 {
       
    38   OUTPUTFILE=${TESTCLASSES}/Application.out
       
    39   ${JAVA} $1 $2 $3 $4 $5 $6 > ${OUTPUTFILE} &
       
    40   pid="$!"
       
    41                                                                                                      
       
    42   # MKS creates an intermediate shell to launch ${JAVA} so
       
    43   # ${pid} is not the actual pid. We have put in a small sleep
       
    44   # to give the intermediate shell process time to launch the
       
    45   # "java" process.
       
    46   if [ "$OS" = "Windows" ]; then
       
    47     sleep 2
       
    48     realpid=`ps -o pid,ppid,comm|grep ${pid}|grep "java"|cut -c1-6`
       
    49     pid=${realpid}
       
    50   fi
       
    51                                                                                                      
       
    52   echo "Waiting for Application to initialize..."
       
    53   attempts=0
       
    54   while true; do
       
    55     sleep 1
       
    56     out=`tail -1 ${OUTPUTFILE}`
       
    57     if [ ! -z "$out" ]; then
       
    58       break
       
    59     fi
       
    60     attempts=`expr $attempts + 1`
       
    61     echo "Waiting $attempts second(s) ..."
       
    62   done
       
    63 
       
    64   echo "Application is process $pid"
       
    65 }
       
    66 
       
    67 # Stops an application by invoking the given class and argument, usage:
       
    68 #   stopApplication <class> <argument>
       
    69 stopApplication()
       
    70 {
       
    71   $JAVA -classpath "${TESTCLASSES}" $1 $2
       
    72 }
       
    73