#!/bin/sh

#   Copyright (c) 2001-2002 The Apache Software Foundation.  All rights
#   reserved.

CLASSWORLDS_VERSION=1.1-SNAPSHOT

if [ -z "$MAVEN_OPTS" ] ; then
  MAVEN_OPTS="-Xmx256m"
fi

if [ -f "$HOME/.mavenrc" ] ; then
  . $HOME/.mavenrc
fi

# OS specific support.  $var _must_ be set to either true or false.
cygwin=false;
darwin=false;
case "`uname`" in
  CYGWIN*) cygwin=true ;;
  Darwin*) darwin=true ;;
esac

# For Cygwin, ensure paths are in UNIX format before anything is touched
if $cygwin ; then
  [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
  [ -n "$CLASSPATH" ] && CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
fi

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
  echo "Error: JAVA_HOME is not defined correctly."
  echo "  We cannot execute $JAVACMD"
  exit 1
fi

if [ -z "$JAVA_HOME" ] ; then
  echo "Warning: JAVA_HOME environment variable is not set."
  echo "  If build fails because sun.* classes could not be found"
  echo "  you will need to set the JAVA_HOME environment variable"
  echo "  to the installation directory of java."
fi

if [ "$cygwin" = "true" ]
then
  M2_HOME=`cygpath -pu "$M2_HOME"`
fi

CLASSWORLDS_CONF="${M2_HOME}/bin/classworlds.conf"
CP=${M2_HOME}/core/classworlds-${CLASSWORLDS_VERSION}.jar
#CP=${M2_HOME}/lib/classworlds-${CLASSWORLDS_VERSION}.jar

# For Cygwin, switch paths to Windows format before running java
if $cygwin; then
  [ -n "$CP" ] && CP=`cygpath --path --windows "$CP"`
  [ -n "$CLASSWORLDS_CONF" ] && CLASSWORLDS_CONF=`cygpath --path --windows "$CLASSWORLDS_CONF"`
  [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
fi

MAIN_CLASS=org.codehaus.classworlds.Launcher

$JAVACMD \
  $MAVEN_OPTS \
  -classpath "$CP" \
  "-Dclassworlds.conf=$CLASSWORLDS_CONF"  \
  $MAIN_CLASS $@