| # -*- mode:sh -*- |
| |
| ############################################################################## |
| ## ## |
| ## Groovy JVM Bootstrap for UN*X ## |
| ## ## |
| ############################################################################## |
| |
| ## |
| ## $Revision$ |
| ## $Date$ |
| ## |
| |
| PROGNAME=`basename "$0"` |
| |
| #DIRNAME=`dirname "$0"` |
| |
| SCRIPT_PATH="$0" |
| |
| # Use the maximum available, or set MAX_FD != -1 to use that value. |
| MAX_FD="maximum" |
| |
| warn ( ) { |
| echo "${PROGNAME}: $*" |
| } |
| |
| die ( ) { |
| warn "$*" |
| exit 1 |
| } |
| |
| earlyInit ( ) { |
| return |
| } |
| |
| lateInit ( ) { |
| return |
| } |
| |
| GROOVY_STARTUP="$HOME/.groovy/startup" |
| if [ -r "$GROOVY_STARTUP" ] ; then |
| . "$GROOVY_STARTUP" |
| fi |
| |
| earlyInit |
| |
| # OS specific support (must be 'true' or 'false'). |
| cygwin=false |
| msys=false |
| darwin=false |
| case "`uname`" in |
| CYGWIN* ) |
| cygwin=true |
| ;; |
| Darwin* ) |
| darwin=true |
| ;; |
| MINGW* ) |
| msys=true |
| ;; |
| esac |
| |
| if [ "$1" = "-cp" -o "$1" = "-classpath" ] ; then |
| CP=$2 |
| shift 2 |
| fi |
| |
| # Attempt to set JAVA_HOME if it's not already set. |
| if [ -z "$JAVA_HOME" ] ; then |
| if $darwin ; then |
| [ -z "$JAVA_HOME" -a -d "/Library/Java/Home" ] && export JAVA_HOME="/Library/Java/Home" |
| [ -z "$JAVA_HOME" -a -d "/System/Library/Frameworks/JavaVM.framework/Home" ] && export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Home" |
| else |
| javaExecutable="`which javac`" |
| [ -z "$javaExecutable" -o "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ] && die "JAVA_HOME not set and cannot find javac to deduce location, please set JAVA_HOME." |
| # readlink(1) is not available as standard on Solaris 10. |
| readLink=`which readlink` |
| [ `expr "$readLink" : '\([^ ]*\)'` = "no" ] && die "JAVA_HOME not set and readlink not available, please set JAVA_HOME." |
| javaExecutable="`readlink -f \"$javaExecutable\"`" |
| javaHome="`dirname \"$javaExecutable\"`" |
| javaHome=`expr "$javaHome" : '\(.*\)/bin'` |
| JAVA_HOME="$javaHome" |
| export JAVA_HOME |
| |
| fi |
| fi |
| |
| # For Cygwin, ensure paths are in UNIX format before anything is touched. |
| if $cygwin ; then |
| [ -n "$GROOVY_HOME" ] && GROOVY_HOME=`cygpath --unix "$GROOVY_HOME"` |
| [ -n "$JAVACMD" ] && JAVACMD=`cygpath --unix "$JAVACMD"` |
| [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` |
| [ -n "$CP" ] && CP=`cygpath --path --unix "$CP"` |
| else |
| if [ -n "$GROOVY_HOME" -a `expr "$GROOVY_HOME":'\/$'` ] ; then |
| GROOVY_HOME=`echo $GROOVY_HOME | sed -e 's/\/$//'` |
| fi |
| fi |
| |
| # For MSYS, ensure paths are in appropriate format. |
| if $msys |
| then |
| [ -n "$JAVA_HOME" ] && JAVA_HOME=`( cd "$JAVA_HOME" ; pwd )` |
| fi |
| |
| # Attempt to set GROOVY_HOME if it is not already set. |
| if [ -z "$GROOVY_HOME" -o ! -d "$GROOVY_HOME" ] ; then |
| # Resolve links: $0 may be a link to groovy's home. |
| PRG="$0" |
| # Need this for relative symlinks. |
| while [ -h "$PRG" ] ; do |
| ls=`ls -ld "$PRG"` |
| link=`expr "$ls" : '.*-> \(.*\)$'` |
| if expr "$link" : '/.*' > /dev/null; then |
| PRG="$link" |
| else |
| PRG=`dirname "$PRG"`"/$link" |
| fi |
| done |
| SAVED="`pwd`" |
| cd "`dirname \"$PRG\"`/.." |
| GROOVY_HOME="`pwd -P`" |
| cd "$SAVED" |
| fi |
| |
| # Set the default Groovy config if no specific one is mentioned. |
| if [ -z "$GROOVY_CONF" ] ; then |
| GROOVY_CONF="$GROOVY_HOME/conf/groovy-starter.conf" |
| fi |
| STARTER_CLASSPATH="$GROOVY_HOME/lib/groovy-all-2.2.1.jar" |
| |
| # Create the final classpath. Setting a classpath using the -cp or -classpath option means not to use the |
| # global classpath. Groovy behaves then the same as the java interpreter |
| if [ -n "$CP" ] ; then |
| CP="$CP":. |
| elif [ -n "$CLASSPATH" ] ; then |
| CP="$CLASSPATH":. |
| else |
| CP=. |
| fi |
| |
| # Determine the Java command to use to start the JVM. |
| if [ -z "$JAVACMD" ] ; then |
| if [ -n "$JAVA_HOME" ] ; then |
| if [ -x "$JAVA_HOME/jre/sh/java" ] ; then |
| # IBM's JDK on AIX uses strange locations for the executables |
| JAVACMD="$JAVA_HOME/jre/sh/java" |
| else |
| JAVACMD="$JAVA_HOME/bin/java" |
| fi |
| else |
| JAVACMD="java" |
| fi |
| fi |
| if [ ! -x "$JAVACMD" ] ; then |
| die "JAVA_HOME is not defined correctly, can not execute: $JAVACMD" |
| fi |
| if [ -z "$JAVA_HOME" ] ; then |
| warn "JAVA_HOME environment variable is not set" |
| fi |
| |
| # Increase the maximum file descriptors if we can. |
| if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then |
| MAX_FD_LIMIT=`ulimit -H -n` |
| if [ $? -eq 0 ] ; then |
| if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then |
| MAX_FD="$MAX_FD_LIMIT" |
| fi |
| ulimit -n $MAX_FD |
| if [ $? -ne 0 ] ; then |
| warn "Could not set maximum file descriptor limit: $MAX_FD" |
| fi |
| else |
| warn "Could not query businessSystem maximum file descriptor limit: $MAX_FD_LIMIT" |
| fi |
| fi |
| |
| # Setup Profiler |
| useprofiler=false |
| if [ "$PROFILER" != "" ] ; then |
| if [ -r "$PROFILER" ] ; then |
| . $PROFILER |
| useprofiler=true |
| else |
| die "Profiler file not found: $PROFILER" |
| fi |
| fi |
| |
| # For Darwin, use classes.jar for TOOLS_JAR |
| TOOLS_JAR="$JAVA_HOME/lib/tools.jar" |
| #if $darwin; then |
| # TOOLS_JAR="/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Classes/classes.jar" |
| #fi |
| |
| # For Darwin, add GROOVY_APP_NAME to the JAVA_OPTS as -Xdock:name |
| if $darwin; then |
| JAVA_OPTS="$JAVA_OPTS -Xdock:name=$GROOVY_APP_NAME" |
| # we may also want to set -Xdock:image |
| fi |
| |
| # For Cygwin, switch paths to Windows format before running java |
| if $cygwin ; then |
| GROOVY_HOME=`cygpath --mixed "$GROOVY_HOME"` |
| JAVA_HOME=`cygpath --mixed "$JAVA_HOME"` |
| GROOVY_CONF=`cygpath --mixed "$GROOVY_CONF"` |
| CP=`cygpath --path --mixed "$CP"` |
| TOOLS_JAR=`cygpath --mixed "$TOOLS_JAR"` |
| STARTER_CLASSPATH=`cygpath --path --mixed "$STARTER_CLASSPATH"` |
| |
| # We build the pattern for arguments to be converted via cygpath |
| ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` |
| SEP="" |
| for dir in $ROOTDIRSRAW ; do |
| ROOTDIRS="$ROOTDIRS$SEP$dir" |
| SEP="|" |
| done |
| OURCYGPATTERN="(^($ROOTDIRS))" |
| # Add a user-defined pattern to the cygpath arguments |
| if [ "$GROOVY_CYGPATTERN" != "" ] ; then |
| OURCYGPATTERN="$OURCYGPATTERN|($GROOVY_CYGPATTERN)" |
| fi |
| # Now convert the arguments - kludge to limit ourselves to /bin/sh |
| i=0 |
| for arg in "$@" ; do |
| CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` |
| if [ $CHECK -ne 0 ] ; then |
| eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` |
| else |
| eval `echo args$i`="\"$arg\"" |
| fi |
| i=`expr $i + 1` |
| done |
| case $i in |
| 0) set -- ;; |
| 1) set -- "$args0" ;; |
| 2) set -- "$args0" "$args1" ;; |
| 3) set -- "$args0" "$args1" "$args2" ;; |
| 4) set -- "$args0" "$args1" "$args2" "$args3" ;; |
| 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; |
| 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; |
| 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; |
| 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; |
| 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; |
| esac |
| |
| fi |
| |
| startGroovy ( ) { |
| CLASS=$1 |
| shift |
| # Start the Profiler or the JVM |
| if $useprofiler ; then |
| runProfiler |
| else |
| exec "$JAVACMD" $JAVA_OPTS \ |
| -classpath "$STARTER_CLASSPATH" \ |
| -Dscript.name="$SCRIPT_PATH" \ |
| -Dprogram.name="$PROGNAME" \ |
| -Dgroovy.starter.conf="$GROOVY_CONF" \ |
| -Dgroovy.home="$GROOVY_HOME" \ |
| -Dtools.jar="$TOOLS_JAR" \ |
| $STARTER_MAIN_CLASS \ |
| --main $CLASS \ |
| --conf "$GROOVY_CONF" \ |
| --classpath "$CP" \ |
| "$@" |
| fi |
| } |
| |
| STARTER_MAIN_CLASS=org.codehaus.groovy.tools.GroovyStarter |
| |
| lateInit |
