Current File : //usr/java/default/lib/visualvm/platform/lib/nbexec
#!/bin/sh
# Copyright (c) 1992, 2011, Oracle and/or its affiliates. All rights reserved.
# ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
PRG=$0
resolve_symlink () {
file="$1"
while [ -h "$file" ]; do
ls=`ls -ld "$file"`
link=`expr "$ls" : '^.*-> \(.*\)$' 2>/dev/null`
if expr "$link" : '^/' 2> /dev/null >/dev/null; then
file="$link"
else
file=`dirname "$1"`"/$link"
fi
done
echo "$file"
}
absolutize_path () {
oldpwd=`pwd`
cd "$1"
abspath=`pwd`
cd "${oldpwd}"
echo "$abspath"
}
PRG=`resolve_symlink "$PRG"`
progdir=`dirname "$PRG"`
plathome=`absolutize_path "$progdir/.."`
jargs=${jreflags}
jargs="$jargs -Dnetbeans.home=\"$plathome\""
args=""
prefixcp=""
postfixcp=""
updater_class=org.netbeans.updater.UpdaterFrame
#
# parse arguments
#
parse_args() {
while [ $# -gt 0 ] ; do
case "$1" in
-h|-\?|-help|--help) cat >&2 <<EOF
Usage: $0 {options} arguments
General options:
--help show this help
--jdkhome <path> path to Java(TM) 2 SDK, Standard Edition
-J<jvm_option> pass <jvm_option> to JVM
--cp:p <classpath> prepend <classpath> to classpath
--cp:a <classpath> append <classpath> to classpath
EOF
# go on and print IDE options as well
args="$args --help"
;;
--jdkhome) shift; if [ $# -gt 0 ] ; then jdkhome=$1; fi
;;
# this has to be here for purposes of updater.jar, but it should be
# better to handle this argument inside the java launcher part
--userdir) shift; if [ $# -gt 0 ] ; then userdir="$1"; fi
;;
-cp|-cp:a|--cp|--cp:a)
shift;
if [ $# -gt 0 ] ; then
if [ ! -z "$postfixcp" ] ; then postfixcp="$postfixcp:" ; fi
postfixcp=$postfixcp$1;
fi
;;
-cp:p|--cp:p)
shift;
if [ $# -gt 0 ] ; then
if [ ! -z "$prefixcp" ] ; then prefixcp="$prefixcp:" ; fi
prefixcp=$prefixcp$1;
fi
;;
--clusters)
shift;
if [ $# -gt 0 ] ; then
clusters="$1"
fi
;;
-psn*)
shift;
;;
-J*) jopt=`expr "X-$1" : 'X--J\(.*\)'`; jargs="$jargs '$jopt'";;
*) args="$args \"$1\"" ;;
esac
shift
done
} # parse_args()
# Process arguments given on the command line.
parse_args "$@"
#
# check JDK
#
if [ -z "$jdkhome" ] ; then
# try to find JDK
case "`uname`" in
Darwin*)
# read Java Preferences
if [ -x "/usr/libexec/java_home" ]; then
jdkhome=`/usr/libexec/java_home`
# JDK1.7
elif [ -f "/Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home/bin/java" ] ; then
jdkhome="/Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home"
# JDK1.6
elif [ -f "/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/bin/java" ] ; then
jdkhome="/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home"
elif [ -f "/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home/bin/java" ] ; then
jdkhome="/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home"
elif [ -f "/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/bin/java" ] ; then
jdkhome="/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home"
fi
;;
*) javac=`which javac`
if [ -z "$javac" ] ; then
java=`which java`
if [ ! -z "$java" ] ; then
java=`resolve_symlink "$java"`
jdkhome=`dirname $java`"/.."
fi
else
javac=`resolve_symlink "$javac"`
jdkhome=`dirname $javac`"/.."
fi
;;
esac
fi
if [ ! -x "${jdkhome}/bin/java" ] ; then
echo "Cannot find java. Please use the --jdkhome switch." >&2
exit 2
fi
# Make sure native code libraries of jdk7 are found
LD_LIBRARY_PATH=${jdkhome}/jre/lib/amd64:${jdkhome}/jre/lib/i386:${LD_LIBRARY_PATH}
export LD_LIBRARY_PATH
# if the Java option for heap dump on OOME is supported enable it
if "${jdkhome}/bin/java" -XX:+HeapDumpOnOutOfMemoryError -cp "${progdir}/boot.jar" org.netbeans.NbExecJavaStartTry > /dev/null 2>&1 ; then
jargs="$jargs -XX:+HeapDumpOnOutOfMemoryError"
if echo $jargs | grep -v -- "-XX:HeapDumpPath=" > /dev/null ; then
jargs="$jargs -XX:HeapDumpPath=\"${userdir}/var/log/heapdump.hprof\""
fi
# rename old heap dump to .old
mv "${userdir}/var/log/heapdump.hprof" "${userdir}/var/log/heapdump.hprof.old" > /dev/null 2>&1
fi
jargs_without_clusters="$jargs"
jargs="-Dnetbeans.dirs=\"${clusters}\" $jargs_without_clusters"
jdkhome=`absolutize_path "$jdkhome"`
args="--userdir \"${userdir}\" $args"
append_jars_to_cp() {
dir="$1"
subpath="$2"
for ex in jar zip ; do
if [ "`echo "${dir}"/*.$ex`" != "${dir}/*.$ex" ] ; then
for x in "${dir}"/*.$ex ; do
subx=`basename "$x"`
if echo "$paths" | fgrep -v "$subpath$subx" > /dev/null ; then
if [ ! -z "$cp" ] ; then cp="$cp:" ; fi
cp="$cp$x"
if [ ! -z "$paths" ] ; then paths="$paths:" ; fi
paths="$paths$subpath$subx"
fi
done
fi
done
}
construct_cp() {
cp=""
updatercp=""
paths=""
build_cp "${userdir}"
build_cp "${plathome}"
if [ -f "${userdir}/modules/ext/updater.jar" ] ; then
updatercp="${userdir}/modules/ext/updater.jar"
else
if [ -f "${plathome}/modules/ext/updater.jar" ] ; then
updatercp="${plathome}/modules/ext/updater.jar"
fi
fi
# JDK tools
for x in "${jdkhome}/lib/dt.jar" "${jdkhome}/lib/tools.jar"; do
if [ -f "$x" ]; then
if [ ! -z "$cp" ] ; then cp="$cp:" ; fi
cp="${cp}$x"
fi
done
# user-specified prefix and postfix CLASSPATH
if [ ! -z "${prefixcp}" ] ; then
cp="${prefixcp}:$cp"
fi
if [ ! -z "${postfixcp}" ] ; then
cp="$cp:${postfixcp}"
fi
# prepend IDE's classpath to updater's classpath
# (just xml-apis.jar and one XML parser would suffice)
if [ ! -z "$updatercp" ] ; then
updatercp=${cp}:${updatercp}
else
updatercp=${cp}
fi
}
build_cp() {
base="$1"
append_jars_to_cp "${base}/lib/patches" "patches"
append_jars_to_cp "${base}/lib" "lib"
append_jars_to_cp "${base}/lib/locale" "locale"
}
do_run_updater() {
eval "\"$jdkhome/bin/java\"" -classpath "\"${updatercp}\"" "$jargs" "-Dnetbeans.user=\"$userdir\"" $updater_class "$args"
construct_cp
}
look_for_pre_runs() {
base="$1"
install_new_updater "$1"
dir="${base}/update/download"
if [ "`echo "${dir}"/*.nbm`" != "${dir}/*.nbm" -o "`echo "${dir}"/*.jar`" != "${dir}/*.jar" ] ; then
run_updater=yes
else
dir="${base}/update/deactivate"
if [ -f "${dir}/to_disable.txt" -o -f "${dir}/to_uninstall.txt" ] ; then
run_updater=yes
fi
fi
}
look_for_post_runs() {
base="$1"
install_new_updater "$1"
dir="${base}/update/download"
if [ \! -f "${dir}/install_later.xml" ] && [ "`echo "${dir}"/*.nbm`" != "${dir}/*.nbm" -o "`echo "${dir}"/*.jar`" != "${dir}/*.jar" ] ; then
run_updater=yes
else
dir="${base}/update/deactivate"
if [ \! -f "${dir}/deactivate_later.txt" ] ; then
if [ -f "${dir}/to_disable.txt" -o -f "${dir}/to_uninstall.txt" ] ; then
run_updater=yes
fi
fi
fi
}
look_for_new_clusters() {
base="$userdir"
dir="${base}/update/download"
newclusters="${dir}/netbeans.dirs"
if [ -f "${newclusters}" ] ; then
clusters=`cat "${newclusters}"`
jargs="-Dnetbeans.dirs=\"${clusters}\" $jargs_without_clusters"
rm -f "${newclusters}"
fi
}
delete_new_clusters_file() {
base="$userdir"
dir="${base}/update/download"
newclusters="${dir}/netbeans.dirs"
if [ \! -f "${newclusters}" ] ; then
rm -f "${newclusters}"
fi
}
install_new_updater() {
base="$1"
newUpdaterDir="${base}/update/new_updater"
if [ -d "${newUpdaterDir}" ]; then
mkdir -p "${base}/modules/ext/"
if [ -f "${newUpdaterDir}/updater.jar" ]; then
mv -f "${newUpdaterDir}/updater.jar" "${base}/modules/ext/"
fi
ls -l "${newUpdaterDir}/"updater_*.jar
for i in "${newUpdaterDir}/"updater_*.jar; do
mkdir -p "${base}/modules/ext/locale/"
mv -f "$i" "${base}/modules/ext/locale/"
done
rmdir "${newUpdaterDir}"
fi
}
# detect system http proxy setting
detect_system_proxy () {
if [ ! -z "$http_proxy" ]; then
http_proxy_tmp=$http_proxy
fi
return 0
}
detect_gnome_proxy () {
gconftool=/usr/bin/gconftool-2
if [ -x $gconftool ] ; then
proxy_mode=`$gconftool --get /system/proxy/mode 2>/dev/null`
if [ "$proxy_mode" = "manual" ] ; then
http_proxy_host=`$gconftool --get /system/http_proxy/host 2>/dev/null`
http_proxy_port=`$gconftool --get /system/http_proxy/port 2>/dev/null`
http_proxy_tmp=$http_proxy_host:$http_proxy_port
http_non_proxy_hosts=`$gconftool --get /system/http_proxy/ignore_hosts 2>/dev/null`
if [ $? ] ; then
http_non_proxy_hosts=`echo $http_non_proxy_hosts | /bin/sed 's/\]//'`
fi
socks_proxy_host=`$gconftool --get /system/proxy/socks_host 2>/dev/null`
socks_proxy_port=`$gconftool --get /system/proxy/socks_port 2>/dev/null`
socks_proxy_tmp=$socks_proxy_host:$socks_proxy_port
return 0
else
if [ "$proxy_mode" = "none" ] ; then
detect_system_proxy
if [ -z "$http_proxy_tmp" ]; then
http_proxy_tmp="DIRECT"
fi
return 0
else
if [ "$proxy_mode" = "auto" ] ; then
detect_system_proxy
pac_file=`$gconftool --get /system/proxy/autoconfig_url 2>/dev/null`
if [ ! -z "$pac_file" ]; then
http_proxy_tmp="PAC "$pac_file
fi
return 0
fi
fi
fi
fi
return 1
}
detect_kde_proxy () {
kioslaverc="${HOME}/.kde/share/config/kioslaverc"
if [ -f $kioslaverc ] ; then
if /bin/grep 'ProxyType=1' "$kioslaverc" >/dev/null 2>&1; then
http_proxy_tmp=`/bin/grep 'httpProxy=http://' "$kioslaverc"`
if [ $? ] ; then
http_proxy_tmp=`echo $http_proxy_tmp | /bin/sed 's/httpProxy=http:\/\///'`
return 0
fi
http_non_proxy_hosts=`/bin/grep 'NoProxyFor=' "$kioslaverc"`
if [ $? ] ; then
http_non_proxy_hosts=`echo $http_non_proxy_hosts | /bin/sed 's/NoProxyFor=//'`
fi
else
if /bin/grep 'ProxyType=0' "$kioslaverc" >/dev/null 2>&1; then
detect_system_proxy
if [ -z "$http_proxy_tmp" ]; then
http_proxy_tmp="DIRECT"
fi
return 0
else
if /bin/grep 'ProxyType=2' "$kioslaverc" >/dev/null 2>&1; then
pac_file=`grep "Proxy Config Script=" $kioslaverc | cut -f 2 -d =`
http_proxy_tmp="PAC "$pac_file
return 0
fi
fi
fi
fi
return 1
}
detect_macosx_proxy () {
if [ ! -x /usr/sbin/scutil ] ; then
return 1
fi
scutil_out=/tmp/nb-proxy-detection.$$
cat <<EOF | /usr/sbin/scutil > ${scutil_out}
open
show State:/Network/Global/Proxies
close
EOF
if /usr/bin/grep "ProxyAuto.*: *1" ${scutil_out} >/dev/null 2>&1; then
if /usr/bin/grep "ProxyAutoConfigEnable.*: *1" ${scutil_out} >/dev/null 2>&1; then
http_proxy_tmp="PAC `/usr/bin/grep ProxyAutoConfigURLString ${scutil_out} | /usr/bin/awk '{print $3}'`"
rm ${scutil_out}
return 0
fi
rm ${scutil_out}
return 1
fi
if /usr/bin/grep "HTTPEnable *: *1" ${scutil_out} >/dev/null 2>&1; then
http_proxy_host=`/usr/bin/grep HTTPProxy ${scutil_out} | /usr/bin/awk '{print $3}'`
http_proxy_port=`/usr/bin/grep HTTPPort ${scutil_out} | /usr/bin/awk '{print $3} '`
http_proxy_tmp=$http_proxy_host:$http_proxy_port
rm ${scutil_out}
return 0
fi
http_proxy_tmp="DIRECT"
rm ${scutil_out}
return 0
}
unset http_proxy_tmp
if [ `uname` = Darwin ] ; then
detect_macosx_proxy
else
if [ "$KDE_FULL_SESSION" = "true" ] ; then
detect_kde_proxy
else
if [ ! -z "$GNOME_DESKTOP_SESSION_ID" ] ; then
detect_gnome_proxy
fi
fi
fi
# fall back to the environment-defined http_proxy if nothing found so far
if [ -z "$http_proxy_tmp" ]; then
http_proxy_tmp=$http_proxy
fi
if [ ! -z "$http_proxy_tmp" ] ; then
jargs="-Dnetbeans.system_http_proxy=\"$http_proxy_tmp\" -Dnetbeans.system_http_non_proxy_hosts=\"$http_non_proxy_hosts\" $jargs"
fi
if [ ! -z "$socks_proxy_tmp" ] ; then
jargs="-Dnetbeans.system_socks_proxy=\"$socks_proxy_tmp\" $jargs"
fi
if [ ! -z "${DEFAULT_USERDIR_ROOT}" ] ; then
jargs="-Dnetbeans.default_userdir_root=\"${DEFAULT_USERDIR_ROOT}\" $jargs"
unset DEFAULT_USERDIR_ROOT
fi
# http://java.sun.com/j2se/1.5.0/docs/guide/2d/flags.html#pixmaps
J2D_PIXMAPS=shared
export J2D_PIXMAPS
# Check DISPLAY variable on non-Mac
if [ "no$DISPLAY" = "no" -a `uname` != Darwin ]; then
echo "$0: WARNING: environment variable DISPLAY is not set"
fi
# The Startup Notification Protocol Specification [1]
# recommends to unset the DESKTOP_STARTUP_ID environment variable
# to avoid possible reuse by some process started later by this
# process, e.g. when a browser will be launched by the NetBeans [2].
#
# See:
# [1] http://standards.freedesktop.org/startup-notification-spec
# [2] http://netbeans.org/bugzilla/show_bug.cgi?id=76970
if [ ! -z "$DESKTOP_STARTUP_ID" ] ; then
# Save a value for later using
NB_DESKTOP_STARTUP_ID="$DESKTOP_STARTUP_ID"; export NB_DESKTOP_STARTUP_ID
unset DESKTOP_STARTUP_ID
fi
#
# main loop
#
# clear to prevent loop from ending
restart="yes"
first_time_starting="yes"
restart_file="${userdir}/var/restart"
while [ "$restart" ] ; do
#
# build CLASSPATH
#
construct_cp
# First check for pre-run updates.
if [ "$first_time_starting" ] ; then
run_updater=""
look_for_pre_runs "$plathome"
save="$IFS"
IFS=':' ; for oneCls in $clusters ; do
IFS="$save"
look_for_pre_runs "$oneCls"
done
IFS="$save"
look_for_pre_runs "$userdir"
if [ "$run_updater" ] ; then do_run_updater ; fi
# Do not check this after a restart, it makes no sense.
first_time_starting=""
fi
#
# let's go
#
delete_new_clusters_file
rm -f "${restart_file}"
eval ${_NB_PROFILE_CMD} "\"${jdkhome}/bin/java\"" -Djdk.home="\"${jdkhome}\"" -classpath "\"$cp\"" \
"$jargs" org.netbeans.Main "$args" '<&0' '&'
PID=$!
trap "kill $PID" EXIT
wait $PID
exitcode=$?
trap '' EXIT
look_for_new_clusters
# If we should update anything, do it and restart IDE.
run_updater=""
look_for_post_runs "$plathome"
save="$IFS"
IFS=':' ; for oneCls in $clusters ; do
IFS="$save"
look_for_post_runs "$oneCls"
done
IFS="$save"
look_for_post_runs "$userdir"
if [ "$run_updater" ] ; then
do_run_updater
restart="yes"
else
if [ ! -f "${restart_file}" ] ; then
# will fall thru loop and exit
restart=""
fi
fi
done
# and we exit.
exit $exitcode
Mini Shell