#!/bin/sh
# Shell script that starts up Ptolemy II Java classes
# Author:  Christopher Hylands
# Version: $Id: ptinvoke.in,v 1.187.2.1 2007/01/04 23:33:44 cxh Exp $
#
# Copyright (c) 1998-2006 The Regents of the University of California.
# 	All Rights Reserved.
#
# Permission is hereby granted, without written agreement and without
# license or royalty fees, to use, copy, modify, and distribute this
# software and its documentation for any purpose, provided that the
# above copyright notice and the following two paragraphs appear in all
# copies of this software.
#
# IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
# ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
# THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
# PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
# CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
# ENHANCEMENTS, OR MODIFICATIONS.
#
# 						PT_COPYRIGHT_VERSION_2
# 						COPYRIGHTENDKEY

# If this script is named 'ptolemy', 'ptplot', or 'vergil', don't edit it!
# instead, edit ptinvoke.in and run make
# make runs configure, which reads in $PTII/bin/ptinvoke.in, 
# and substitutes in variables that are surrounded with @,
# and generates $PTII/bin/ptinvoke.
# Most of the scripts in $PTII/bin are actually symbolic links to
# $PTII/bin/ptinvoke.  Thus, all the scripts share the same body
# but the $0 argument is different depending on how this script
# was invoked.

# Run 'vergil -helpall' for a short description of what
# commands can be run.

#### Generic stuff.
# Location of the Ptolemy II tree.  The bin directory should be found
# at $PTIIDEFAULT/bin
PTII_DEFAULT="@PTII_DEFAULT@"

# Check that PTII is set, and that we can find the proper sources
if [ -z "$PTII" ]; then
    if [ -d "$PTII_DEFAULT" ]; then
	PTII="$PTII_DEFAULT"
	export PTII
    fi
    if [ ! -d "$PTII/$javasourcedir" ]; then
	echo "$0: Could not find '$PTII/$javasourcedir'.  Perhaps your PTII"
	echo " variable is not set properly?"
    fi
fi

# $PTII with forward slashes
PTII_CLEAN="`echo "$PTII" | sed 's@\\\@/@g'`"

# Determine if we are on windows and try to set JAVAHOME
windows=no
if [ "${OSTYPE-no}" = "no" ]; then
    case "`uname -s`" in
    CYGWIN*) 
	windows=yes;;
    # Tcsh
    Windows*)
	windows=yes;;
    esac
else    
    case "${OSTYPE-no}" in
    # Cygwin Bash
    cygwin*)
	windows=yes;;
    # Tcsh
    Windows*)
	windows=yes;;
    esac
fi

# Unfortunately, there are issues around setting PTII if your
# Cygwin installation is installed in c:/cygwin.  
# Briefly, if Cygwin is installed in c:/cygwin, and your ptII tree
# is installed in c:/ptII, then if you cd to c:/ptII and do 'pwd',
# in bash, you will get something like /cygdrive/c/ptII/, which
# will not work with the JDK.  For details, see
# $PTII/doc/install.htm#setting.htm 
if [ "$windows" = "yes" ]; then
    # Windows via Cygwin32
    # chdir prints the current directory in DOS format.
    # The tr command deletes the \r at the end
    case "`uname -s`" in
    CYGWIN_ME-*) 
	# Windows ME is not a real os, and it does not have CMD.
        # So, we punt
	PTII_DIR=$PTII;;
    CYGWIN_98-*) 
	# Windows 98 is not a real os, and it does not have CMD.
        # So, we punt
	PTII_DIR=$PTII;;
    *)
	PTII_DIR=`(cd "$PTII"; cmd /c chdir) | tr -d '\r'`
    esac

    # Set the path to include $PTII/bin so that the Matlab interface
    # will work.  

    # Unfortunately, we need to change things like d: to /cygdrive/d,
    # and deal with backslashes.  Note that java does not understand
    # /cygdrive, so we can't use PTII_CYGDRIVE when we invoke java.
    PTII_CYGDRIVE=`echo "$PTII_DIR" | sed 's@^\([a-zA-Z]\):@/cygdrive/\1@' | sed 's@\\\\@//@'`
    
    # It would be nice to check if the PTII_CYGDRIVE was already in the PATH.
    PATH="${PTII_CYGDRIVE}:$PATH"
    export PATH
    base=`/usr/bin/basename "$0"`
else
    PTII_DIR=$PTII
    base=`basename "$0"`
fi

# Default JDK Home, may have /cygdrive in it
PTJAVA_DIR="@PTJAVA_DIR@"

# PTJAVA_DIR without /cygdrive
PTJAVA_DIR_CLEAN="`echo "$PTJAVA_DIR" | sed 's@/cygdrive/\([a-z]\)/@\1:/@'`"

# Java CLASSPATH separator
# For Unix, this would be :
# For Cygwin, this would be ;
CLASSPATHSEPARATOR="@CLASSPATHSEPARATOR@"

# Under Windows, look for jvm.dll for use with codegen Java
if [ "$windows" = "yes" ]; then
    if [ -f "$PTJAVA_DIR/jre/bin/client/jvm.dll" ]; then
	export PATH="$PTJAVA_DIR/jre/bin/client;${PATH}"
    fi	
fi
##################################################################
# Below here, we set up for each of the optional packages.
# In general, for each package Foo, we end up setting FOO_JARS
# to the list of jars that are need.  FOO_JARS should start
# with ${CLASSPATHSEPARATOR} if Foo is present.  If Foo
# is not present, then FOO_JARS is set to the empty string.
#
# The basic idea here is that if a user does not have a bunch of
# optional packages, then when they start up, they should not see
# mention of these jar files.
#
# The downside of this is that users need to rerun configure if
# they add an optional package.
##################################################################

#### Jacl stuff
# Location of ptjacl.jar
# PTJACL_DIR is set to ptjacl if configure found ptjacl
PTJACL_DIR=@PTJACL_DIR@
PTJACL_JARS=""
if [ "$PTJACL_DIR" = "ptjacl" ]; then

    PTJACL_JARS="${CLASSPATHSEPARATOR}@PTJACL_JAR@"

    # Flag to pass to java.  Solaris JDK1.2 reference version needs -native
    PTJACL_JFLAG="@PTJACL_JFLAG@"
fi


# Jar file for JHDL
JHDL_JAR="@JHDL_JAR@"


#### Backtracking facility
# The Backtracking facility uses Eclipse jar files
# Set to backtrack and used in $PTII/ptolemy/makefile if Eclipse was found
PTBACKTRACK_DIR=@PTBACKTRACK_DIR@
BACKTRACK_JARS=""
if [ "$PTBACKTRACK_DIR" = "backtrack" ]; then
    PTBACKTRACK_JARS="@PTBACKTRACK_JARS@"
    # PTBACKTRACK_JARS will always have a CLASSPATHSEPARATOR prefix
    BACKTRACK_JARS="${PTBACKTRACK_JARS}"
fi

#### Cal 
# Set to cal and used in $PTII/ptolemy/makefile if Cal was found.
PTCALTROP_DIR=@PTCALTROP_DIR@
CALTROP_JARS=""
if [ "$PTCALTROP_DIR" = "caltrop" ]; then
    # Directory that contains the Cal jar file ptCal.jar
    # used by bin/ptinvoke.in
    CALTROP_DIR="@CALTROP_DIR@"
    CALTROP_JARS="${CLASSPATHSEPARATOR}${CALTROP_DIR}/ptCal.jar${CLASSPATHSEPARATOR}${CALTROP_DIR}/java_cup.jar"
fi

#### Chic stuff
# The Chic jar file.
# PTCHIC_DIR is set to chic if configure found chic
PTCHIC_DIR=@PTCHIC_DIR@
CHIC_JARS=""
if [ "$PTCHIC_DIR" = "chic" ]; then
    CHIC_DIR="@CHIC_DIR@"
    CHIC_JARS="${CLASSPATHSEPARATOR}${CHIC_DIR}/chic.jar"
fi

#### Colt "Open Source Libraries for High Performance Scientific and Technical
# Computing in Java"
# For more information, see http://hoschek.home.cern.ch/hoschek/colt/
# Set to colt and used in $PTII/ptolemy/actor/lib/makefile if Colt was found.
PTCOLT_DIR=@PTCOLT_DIR@
COLT_JARS=""
if [ "$PTCOLT_DIR" = "colt" ]; then
    # Colt jar files.  We ship $PTII/lib/ptcolt.jar, which is a subset
    # of $PTII/vendors/misc/colt.jar
    PTCOLT_JARS="@PTCOLT_JARS@"
    COLT_JARS="${CLASSPATHSEPARATOR}${PTCOLT_JARS}"
fi


#### Serial port stuff
# If Commapi is present, then set to yes, otherwise set to no
COMMAPI_PRESENT="@COMMAPI_PRESENT@"
COMMAPI_JARS=""
#### Serial Port Communications API
if [ "$COMMAPI_PRESENT" = "yes" ]; then
    # Directory that contains the Java Serial Comm API, see
    # http://java.sun.com/products/javacomm/
    COMMAPI_DIR="@COMMAPI_DIR@"

    COMMAPI_JARS="${CLASSPATHSEPARATOR}${COMMAPI_DIR}/comm.jar"
fi


#### Jini stuff.
# PTDISTRIBUTED_DIR is set to distributed if configure found jini
PTDISTRIBUTED_DIR="@PTDISTRIBUTED_DIR@"
JINI_JARS=""
if [ "$PTDISTRIBUTED_DIR" = "distributed" ]; then
    # Jini directory
    JINI_DIR="@JINI_DIR@"

    # Flags needed for Jini
    JINI_JFLAG='"-Djava.security.policy=${PTII}/bin/policy.all" "-Doutrigger.spacename=JavaSpaces" "-Dcom.sun.jini.lookup.groups=public" "-Djava.rmi.server.codebase=http://localhost:4444/"'

    # Jini Jar files
    JINI_JARS="@PTDISTRIBUTED_JARS@"
fi



#### Diva stuff
# The diva jar file.
DIVA_JAR="${PTII}/lib/diva.jar"

DIVA_JFLAG=

#### Tini board stuff
# The tini jar file.
TINI_DIR='@TINI_DIR@'
# Jar file containing tini design tools
TINI_JAR='@TINI_CLASSES@${COMMAPI_JAR}'
# Jar file containing embedded tini libraries.
TINICLASSES_JAR='@TINI_DIR@/bin/tiniclasses.jar'
   
TINI_JFLAG=

# JDK Version determined by running confTest.class and getting java.version
JVERSION=@JVERSION@

# See if we are running under JDK1.4.1 with XP
if test "`uname -s`" = "CYGWIN_NT-5.1"; then
   case "$JVERSION" in
	1.4.1)  
        # There is a bug under JDK1.4.1 XP with Radeon display cards
        # that causes XP to hang when exiting.  For details, see
        # http://developer.java.sun.com/developer/bugParade/bugs/4713003.html
        # The workaround is to start the java interpreter with 
        # -Dsun.java2d.d3d=false 
        # or
        # -Dsun.java2d.noddraw=true
        # T30's seem to be happier with noddraw than with only d3d, at least
	# under 1.4.1-beta-b14
#	   J141BUGWORKAROUND=-Dsun.java2d.d3d=false
	   J141BUGWORKAROUND=
#-Dsun.java2d.noddraw=true
	;;     
	1.4.1_01)  
	   J141BUGWORKAROUND=-Dsun.java2d.noddraw=true
	;;     
	1.4.1_02)  
	   # 1.4.1_02 and later does not have the bug.
	;;    
   esac
fi

#### Jode..  Java decompiler
# The jode jar file.
# JODE_JAR might contain ${JODE_DIR)
JODE_DIR="@JODE_DIR@"
JODE_JAR="@JODE_CLASSES@"

JODE_JFLAG=

#### Ptalon
# Ptalon uses antlr.jar, found in ptolemy/actor/ptalon/antlr/antlr.jar
# PTPTALON_DIR is set to ptalon by configure if antlr.jar was found
PTPTALON_DIR=@PTPTALON_DIR@
PTALON_JARS=""
if [ "$PTPTALON_DIR" = "ptalon" ]; then
    PTALON_JARS="${CLASSPATHSEPARATOR}@ANTLR_DIR@/antlr.jar"
fi

#### QuickTime ..  QuickTime for Java
# The QuickTime jar file, usually found in somewhere like:
# c:/Program Files/Java/j2re1.4.1_02/lib/ext/QTJava.zip

# PTQUICKTIME_DIR is set to quicktime by configure if QTJava.zip was found
PTQUICKTIME_DIR=@PTQUICKTIME_DIR@
QTJAVA_JARS=""
if [ "$PTQUICKTIME_DIR" = "quicktime" ]; then
    QTJAVA_ZIP="@QTJAVA_ZIP@"
    QTJAVA_JARS="${CLASSPATHSEPARATOR}$QTJAVA_ZIP"
fi


#### Soot..  Java compiler and optimizer package.  Jasmin: a java assembler.
# The soot and jasmin jar files.
SOOT_DIR="@SOOT_DIR@"
JAVA_SYSTEM_JAR="@JAVA_SYSTEM_JAR@"
# Java 1.5 has javax.crypto.Cipher in jce.jar, Soot needs this
JAVAX_CRYPTO_JAR="@JAVAX_CRYPTO_JAR@"
SOOT_JAR="@SOOT_CLASSES@"

SOOT_JFLAG=


#### GiottoSDK..  The embedded implementation of the Giotto language
# The giotto jar files.
GIOTTO_CLASSES="@GIOTTO_CLASSES@"
GIOTTO_JARS=""
if [ ! -f "$GIOTTO_CLASSES" ]; then
    GIOTTO_JARS="${CLASSPATHSEPARATOR}$GIOTTO_CLASSES"
fi


#### Soot - used by the code generator
# PTCOPERNICUS_DIR is set to copernicus if soot was found by configure
PTCOPERNICUS_DIR=@PTCOPERNICUS_DIR@
SOOT_JARS=""
if [ "$PTCOPERNICUS_DIR" = "copernicus" ]; then
    SOOT_JARS="${CLASSPATHSEPARATOR}${SOOT_JAR}"
fi


#### JNI
# PTJNI_DIR is set to jni if configure found gcc or cc
PTJNI_DIR=@PTJNI_DIR@
PTJNI_PROPERTIES=""
#if [ "$PTJNI_DIR" = "jni" ]; then
    # Properties for compiling
    # These properties are now set in $PTII/lib/ptII.properties
    #JNI_PROPERTIES="-Dptolemy.ptII.jni.architecture=@PTJNI_ARCHITECTURE@ -Dptolemy.ptII.java.dir=\"${PTJAVA_DIR_CLEAN}\""
#fi

#### Joystick
# PTJOYSTICK_DIR is set to joystick if configure found joystick
PTJOYSTICK_DIR=@PTJOYSTICK_DIR@
JOYSTICK_JARS=""
if [ "$PTJOYSTICK_DIR" = "joystick" ]; then
    # Jar file that contains Joystick interface,
    # see http://sourceforge.net/projects/javajoystick/
    JOYSTICK_JARS="${CLASSPATHSEPARATOR}@JOYSTICK_JAR@"
fi


#### Jython is Python implemented in Java
# PTJYTHON_DIR is set to python if configure found jython
PTJYTHON_DIR=@PTJYTHON_DIR@
JYTHON_JARS=""
if [ "$PTJYTHON_DIR" = "python" ]; then
    JYTHON_DIR="@JYTHON_DIR@"
    # Jar file that contains Joystick interface,
    # see http://sourceforge.net/projects/javajoystick/
    JYTHON_JARS="${CLASSPATHSEPARATOR}${JYTHON_DIR}/jython.jar"
fi


#### JXTA
# PTJXTA_DIR is set to jxta if configure found jxta
PTJXTA_DIR=@PTJXTA_DIR@
JXTA_JARS=""
if [ "$PTJXTA_DIR" = "jxta" ]; then 
    JXTA_DIR="${PTII}/vendors/sun/jxta"

    JXTA_JARS="${CLASSPATHSEPARATOR}${JXTA_DIR}/jxta.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/log4j.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/beepcore.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/jxtasecurity.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/cryptix-asn1.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/cryptix32.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/jxtaptls.jar${CLASSPATHSEPARATOR}${JXTA_DIR}/minimalBC.jar"

    JXTA_JFLAG= 
fi

#### PSDF is Parameterized Synchronous Data Flow
# PTPSDF_DIR is set to psdf if configure found mapss.jar
PTPSDF_DIR=@PTPSDF_DIR@
PSDF_JARS=""
if [ "$PTPSDF_DIR" = "psdf" ]; then 
    PSDF_DIR="@PSDF_DIR@"
    PSDF_JARS="${CLASSPATHSEPARATOR}${PSDF_DIR}/mapss.jar"
fi

#### Saxon is the XSLT and XQuery Processor (http://saxon.sourceforge.net/)
# At runtime, ptolemy.util.XSLTUtilities, caltrop and hsif use Saxon.
SAXON_JARS=${CLASSPATHSEPARATOR}${PTII}/lib/saxon8.jar${CLASSPATHSEPARATOR}${PTII}/lib/saxon8-dom.jar

#### TinyOS - Used by the PtinyOS domain
# FIXME: configure needs to find TinyOS and use a variable like PTTOSROOT
# In the short term, we just use TOSROOT, which the user should have
# set during the installation of TinyOS.
#
# The problem is that the nesc/configure script does not understand
# "c:/" style syntax, it works with "/cygdrive/c/", yet Java
# does not understand /cygdrive/c syntax, so we hack
TOSJARS=
TOS_PROPERTIES=
if [ ! -z "$TOSROOT" ]; then 
    TOSROOT_NO_CYGDRIVE=`echo "$TOSROOT" | sed 's@^/cygdrive/\([a-zA-Z]\)/@\1:/@'`
    TOSJARS=${CLASSPATHSEPARATOR}${TOSROOT_NO_CYGDRIVE}
    # This property is now set in $PTII/lib/ptII.properties
    #TOS_PROPERTIES="-Dptolemy.ptII.tosroot=\"${TOSROOT_NO_CYGDRIVE}\""
fi

# PTINYOS_MOMLROOT differs from TOSROOT (contains .nc files) because if specified,
# contains the associated .moml files separately.
if [ ! -z "$PTINYOS_MOMLROOT" ]; then
    PTINYOS_MOMLROOT_NO_CYGDRIVE=`echo "$PTINYOS_MOMLROOT" | sed 's@^/cygdrive/\([a-zA-Z]\)/@\1:/@'`
    TOSJARS=${TOSJARS}${CLASSPATHSEPARATOR}${PTINYOS_MOMLROOT_NO_CYGDRIVE}
fi

#### NC2MOML - Used by the PtinyOS Domain
NC2MOML_JARS=${CLASSPATHSEPARATOR}$PTII/ptolemy/domains/ptinyos/lib/jdom.jar${CLASSPATHSEPARATOR}$PTII/ptolemy/domains/ptinyos/lib/nesc.jar

#### PTVR is the Volume Rendering interface
# http://www.j3d.org/tutorials/quick_fix/volume.html
# PTVR_DIR is set to vr if configure found $PTII/lib/ptvr.jar
PTVR_DIR=@PTVR_DIR@
PTVR_JARS=""
if [ "$PTVR_DIR" = "vr" ]; then 
    PTVR_JARS="${CLASSPATHSEPARATOR}@PTVR_JAR@"
fi

#### X10 is the interface library for power line communication, see
# http://x10.homelinux.org/download.html
# PTX10_DIR is set to x10 if configure found x10
PTX10_DIR=@PTX10_DIR@
X10_JARS=""
if [ "$PTX10_DIR" = "x10" ]; then 
    X10_DIR="@X10_DIR@"
    X10_JARS="${CLASSPATHSEPARATOR}@X10_CLASSES@"
fi

#### All the jar files.  Useful for Vergil and ptolemy rules which must load
# arbitrary files
#
# Note that CALTROP_JARS should be before SOOT_JARS because
# CALTROP_JARS contains java_cup.jar and jasminclasses.jar contains
# a version of java cup
#
# If you update ALL_JARS, please update ptolemy/configs/test/makefile
ALL_JAR="${DIVA_JAR}${JINI_JARS}${BACKTRACK_JARS}${CALTROP_JARS}${CHIC_JARS}${COLT_JARS}${COMMAPI_JARS}${SOOT_JARS}${PTJACL_JARS}${JOYSTICK_JARS}${JYTHON_JARS}${JXTA_JARS}${GIOTTO_JARS}${PTALON_JARS}${QTJAVA_JARS}${PSDF_JARS}${SAXON_JARS}${TOSJARS}${NC2MOML_JARS}${PTVR_JARS}${X10_JARS}"
ALL_JFLAG="${DIVA_JFLAG} ${JINI_JFLAG} -Xmx256M"

#### Sandbox
# Use a fairly tight sandbox to provide security when running models

# Default policy file used by -sandbox
POLICYFILE="$PTII/bin/sandbox"

# Set POLICY_FILE_SET to yes if we see -policyfile policyfile
POLICY_FILE_SET=no
if [ "$1" = "-policyfile" ]; then
    shift
    POLICY_FILE="$1"
    shift
    POLICY_FILE_SET=yes
fi

# We need the x$1 in case $1 is -x
if [ "x$1" = "x-sandbox" -o "$POLICY_FILE_SET" = "yes" ]; then
    # Note that when running "vergil -sandbox" or "vergil -policyfile ...",
    # merging properties from lib/ptII.properties.in might not work.
    if [ "$1" = "-sandbox" ]; then
	shift
    fi
    ALL_JFLAG="-Djava.security.manager \"-Djava.security.policy=${POLICY_FILE}\""
    ALL_JAR="${DIVA_JAR}"
    echo "Running in sandbox mode with minimal set of jars."
    if [ $# -eq 0 ]; then
	echo "Note that the file browser does not work well in the sandbox"
	echo "  To run a model, specify the model on the command line:"
	echo "  vergil -sandbox \"$PTII/ptolemy/moml/demo/modulation.xml\""
	echo "  vergil -sandbox -hyvisual \"$PTII/ptolemy/moml/demo/modulation.xml\""
	echo "  vergil -policyfile \"$PTII/bin/comm.policy\""
	echo "  -----"
    fi	
fi

# Default invocation help string, used by -help, overridden as necessary.
invokeHelp="Usage: $base [commonOptions] [commandSpecificOptions] [modelOrClass]"

# Set to no if we should not pass the -help argument to the exec'd process
# For example, ptjacl does not handle the -help arg, so we exit rather
# than passing -help to the exec'd processes
passHelpArgument=yes

# Optional jar file
jarfile="$ALL_JAR"

# If JAVAHOME is not set, then try to set it
if [ -z "$JAVAHOME" ]; then
    if [ -d "$PTJAVA_DIR" ]; then
	JAVAHOME="$PTJAVA_DIR"
	export JAVAHOME
    else
	if [ "$windows" = "yes" ]; then
	    searchfile=java.exe
	else
	    searchfile=java
	fi
	oldifs="$IFS"; IFS=":"
	for i in $PATH
	do
	    if [ -x "$i/$searchfile" -a ! -d "$i/$searchfile" ]; then
		JAVAHOME=`dirname $i`
		export JAVAHOME
		break
	    fi
	done
	IFS="$oldifs"
    fi
    if [ -z "$JAVAHOME" ]; then
	if [ -d "/usr/eesww/lang/jdk1.1latest" ]; then
		# Locally, Java can sometimes be found here.
		JAVAHOME=/usr/eesww/lang/jdk1.1latest
	fi
    fi
    if [ -z "$JAVAHOME" ]; then
	echo "$0: Could not find $searchfile in your \$PATH"
	echo " Please set \$JAVAHOME to the directory that contains your"
	echo " Java distribution"
	exit 3
    fi
fi


# The Java process to run.
javac="$JAVAHOME/bin/java"

# javaflag contains optional flags passed to java that may be
# set by this script
# JAVAFLAGS may be set by the user to pass a user selected flag
# to java.  For example
# setenv JAVAFLAGS -Djava.compiler=
# ptolemy foo.xml
# will turn off the Just In Time (JIT) compiler, which will
# result in exception messages with line numbers.
# To see what sort of options are available, type 'java -h'
# To see what sort of properties are available, type
# echo "source $PTII/util/testsuite/jdktools.tcl; jdkProperties; exit" | ptjacl
#
javaflag="$ALL_JFLAG"

# Flags that are specific to invoking ptolemy programs.  By default,
# this sets the ptolemy.ptII.dir environment variable.
# NOTE: vergil will override this property with the value from 
# $CLASSPATH/lib/ptII.properties.  However, other apps need this property.
PTII_NO_TRAILING_SLASH="`echo "$PTII" |  sed 's@\\\\$@@'`"
ptflag="\"-Dptolemy.ptII.dir=$PTII_NO_TRAILING_SLASH\""

# Start up with the US Locale so as to avoid problems with , instead
# of . in floating point numbers in German and Swedish locales
# NOTE: vergil will override this property with the value from 
# $CLASSPATH/lib/ptII.properties.  However, other apps need this property.
localeflag="-Duser.language=en -Duser.region=US" 

# See $PTII/doc/coding/debugging.htm for details about using Emacs as an editor
# Uncomment this line to pass java this flag to use Emacs as a text editor.
#USERJAVAPROPERTIES=-Dptolemy.user.texteditor=emacs

quiet=1

commandname=`basename "$0"`
# check to see if we are building bat files.
case $commandname in
    makebat)
	if [ "$1" = "-q" ]; then
	    # Do not echo the command. Useful for batch mode (repeated
	    # test runs) to reduce stdout clutter
	    quiet=1
	    shift
	    continue
	fi
	help="Make a DOS batch file"
	makebat="1"
	commandname=$1
	shift
    ;;
esac

classpatharg="-classpath "
error="none"
# Keep these alphabetical
case $commandname in
    .momllib-util)
        help="Invoke the momllib tool to search for .moml files and create \
            index files in each directory."
        javastartupclass=ptolemy.domains.ptinyos.util.nc2moml.MoMLLib
        javasourcedir=
        jarfile="${ALL_JAR}"
        javaflag="${ALL_JFLAG} -Dorg.xml.sax.driver=org.apache.crimson.parser.XMLReaderImpl"
        ;;
    .nc2moml-util)
        help="Invoke the nc2moml tool to transform .nc components into .moml files."
        javastartupclass=ptolemy.domains.ptinyos.util.nc2moml.NC2MoML
        javasourcedir=
        jarfile="${ALL_JAR}"
        javaflag="${ALL_JFLAG} -Dorg.xml.sax.driver=org.apache.crimson.parser.XMLReaderImpl"
        ;;
    .ncapp2moml-util)
        help="Invoke the ncapp2moml tool to transform .nc application components into .moml files."
        javastartupclass=ptolemy.domains.ptinyos.util.ncapp2moml.NCApp2MoML
        javasourcedir=
        jarfile="${ALL_JAR}"
        javaflag="${ALL_JFLAG} -Dorg.xml.sax.driver=org.apache.crimson.parser.XMLReaderImpl"
        ;;
    copernicus)
	help="Do deep codegen"
	javastartupclass=ptolemy.copernicus.kernel.Copernicus
	javasourcedir=
        # Shallow cg of
	# actor/lib/hoc/test/auto/DFTSubSetTest.xml
	# domains/ct/test/auto/CarTrackingTest.xml
	# domains/ct/test/auto/HelicopterTest.xml
	# domains/fsm/test/auto/ABPTest.xml
	# domains/hdf/kernel/test/auto/TwoLevelHierarchyNullStates.xml
	# domains/hdf/kernel/test/auto/TwoLevelHierarchyWithResetsNullStates.xml
	# domains/wireless/test/auto/performance.xml
	# all fail if we use Xmx384
	javaflag="-Xmx512M"
        ;;
    copernicusjhdl)
	help="Do deep jhdl codegen"
	javastartupclass=ptolemy.copernicus.kernel.Copernicus
	javasourcedir=
	applicationflags="-codeGenerator jhdl"
        ;;
    decompile)
	if [ -f "$JODE_JAR" ]; then
	    help="Decompile by calling jode, for example: \
                  $commandname ptolemy.util.StringUtilities"
	    invokeHelp="Usage: $commandname [commonOptions] [momlSpecificOptions] className"
	    javastartupclass=jode.decompiler.Main
	    javasourcedir=
	    jarfile="$ALL_JAR${CLASSPATHSEPARATOR}$JODE_JAR${CLASSPATHSEPARATOR}$JHDL_JAR"
	    javaflag="$JODE_JFLAG"
	else
	    error='Jode was not found when $PTII/configure was run.
To run Jode, download Jode from:
  http://jode.sourceforge.net/download.php
and run:
  cd $PTII; rm config.*; ./configure; cd bin; make'
        fi	    
	;;
    giottoc)
	if [ -f "$GIOTTO_JAR" ]; then
	    help="Run the Giotto Compiler"
	    javastartupclass=giotto.giottoc.GiottoC
	    javasourcedir=
	else
	    error='GiottoSDK was not found when $PTII/configure was run.
To run GiottoC, download GiottoSDK from:
  http://www.eecs.berkeley.edu/~fresco
and run:
  cd $PTII; rm config.*; ./configure; cd bin; make'
	fi	    
        ;;    
    emachine)
	if [ -f "$GIOTTO_JAR" ]; then
	    help="Execute the emachine"
	    javastartupclass=platform.emachine.java.Emulator
	    javasourcedir=
	else
	    error='GiottoSDK was not found when $PTII/configure was run,
To run the embedded machine, download GiottoSDK from:
  http://www.eecs.berkeley.edu/~fresco
and run:
  cd $PTII; rm config.*; ./configure; cd bin; make'
	fi	    
        ;;
    histogram)
	help="Histogram Plotter"
	invokeHelp="Usage: $commandname [commonOptions] [histogramOptions] [PlotMLOrASCIIFile]"
	javastartupclass=ptolemy.plot.plotml.HistogramMLApplication
	javasourcedir=ptolemy/plot/plotml
	;;
    jode)
	help="Decompile by calling jode, for example: \
                  $commandname ptolemy.util.StringUtilities"
	invokeHelp="Usage: $commandname [commonOptions] [momlSpecificOptions] className"
	javastartupclass=jode.decompiler.Main
	javasourcedir=
	jarfile="$ALL_JAR${CLASSPATHSEPARATOR}$JODE_JAR${CLASSPATHSEPARATOR}$JHDL_JAR"
	javaflag="$JODE_JFLAG"
	;;
    obfuscate)
	help="Jode obfuscator, useful for reducing class file size"
	javastartupclass=jode.obfuscator.Main
	javasourcedir=
	jarfile="$JODE_JAR${CLASSPATHSEPARATOR}$JHDL_JAR"
	javaflag="$JODE_JFLAG"
	;;
    mescal)
        help="Mescal UI"
	javastartupclass=mescal.MescalApplication
	javasourcedir=mescal
	jarfile="$ALL_JAR${CLASSPATHSEPARATOR}$PTII/mescal/lib/jsat.jar${CLASSPATHSEPARATOR}$PTII/mescal/lib/mescal_java_cup.jar${CLASSPATHSEPARATOR}${PTII}/mescal/lib/chloe.jar"
	javaflag="$ALL_JFLAG \"-DmescalBinaries=$PTII/mescal/bin\""
	if [ "$windows" = "yes" ]; then
	    PATH="${PTII_CYGDRIVE}/mescal/bin;$PATH"
	    echo "PATH = $PATH" 
	else    
	    LD_LIBRARY_PATH="${PTII}/mescal/lib:${PTII}/mescal/bin:/usr/local/lib:${LD_LIBRARY_PATH}"
	    echo "LD_LIBRARY_PATH = $LD_LIBRARY_PATH" 
        fi
	;;	
    moml)
	help="This command has no default configuration, use this command \
            when you want to run your own graphical editor, for example: \
	    $commandname $PTII_CLEAN/ptolemy/configs/vergilConfigurationDSP.xml"
	invokeHelp="Usage: $commandname [commonOptions] [momlSpecificOptions] configuration.xml [model.xml]"
	javastartupclass=ptolemy.actor.gui.MoMLApplication
	javasourcedir=
	jarfile="$ALL_JAR"
	javaflag="$ALL_JFLAG"
	;;
    ptcg)
	help="This command generates C code for a given model \
            For example: \
            $commandname [commonOptions] $PTII/ptolemy/codegen/demo/Butterfly/Butterfly.xml"
	invokeHelp="Usage: $commandname model.xml [model2.xml . . .]"          
	javastartupclass=ptolemy.codegen.kernel.CodeGenerator
	javasourcedir=
	jarfile="$ALL_JAR"
	javaflag="$PTJACL_FLAG"
        ;;
    ptexecute)
        help="This command takes one or more models as command line arguments. \
            The models may be either class files or MoMLFiles.  \
	    This command instantiate models, and if a model is an instance \
	    of CompositeActor, runs it without a control panel. For example: \
            \"$commandname\" \"$PTII_CLEAN/ptolemy/moml/demo/modulation.xml\"
	    This command also understands some of the same arguments as \
	    the vergil command, so for example	
            \"$commandname\" -full \"$PTII_CLEAN/ptolemy/moml/demo/modulation.xml\"
            will display the model using vergil and run the model."
	invokeHelp="Usage: $commandname [commonOptions] [ptexecuteSpecificOptions] classOrMoMLFile [classOrMoMLFile...]"
	javastartupclass=ptolemy.actor.gui.PtExecuteApplication
	javasourcedir=
	;;
    ptinvoke)
	help="Invoke the class named by the first argument, for example \
            $commandname ptolemy.actor.gui.CompositeActorApplication -class ptolemy.domains.sdf.demo.Butterfly.Butterfly"
	invokeHelp="Usage: $commandname className [commonOptions] [ptinvokeSpecificOptions][classNameOptions]"
	passHelpArgument=no
	# FIXME: need to process command line args here?
	if [ "$1" = "-q" ]; then
	    quiet=1
	    shift
	fi
	javastartupclass=$1
	javasourcedir=
	jarfile="$ALL_JAR"
	javaflag="$ALL_JFLAG"
	if [ "$1" != "-help" ]; then
	    shift
        fi
	;;
    ptjacl)
	help="Bring up Jacl (a 100% Java implementation of Tcl) in the \
	    current window"
	invokeHelp="Usage: $commandname [commonOptions] [tclOptions] [TclFile]"
	passHelpArgument=no
	javastartupclass=tcl.lang.Shell
	javasourcedir=
	jarfile="$ALL_JAR"
	javaflag="$PTJACL_FLAG"
	;;
    ptjaclapp)
	help="Bring up Jacl (a 100% Java implementation of Tcl) in a \
	    separate window"
	invokeHelp="Usage: $commandname [commonOptions] [tclOptions] [TclFile]"
	passHelpArgument=no
	javastartupclass=tcl.lang.PanelShellApp
	javasourcedir=
	jarfile="$ALL_JAR"
	javaflag="$PTJACL_FLAG"
	;;
    ptstartjini)
	help="Start up Jini" 
	invokeHelp="Usage: $commandname"
	passHelpArgument=no
	javastartupclass=com.sun.jini.example.service.StartService
	javasourcedir=ptolemy/actor/gui
	jarfile="$JINI_LIB_DIR/jini-examples.jar"
	case "${OSTYPE-no}" in
	    cygwin*)
		JINI_ROOT_DIR=`echo $JINI_DIR | sed 's@/@\\\\@g' | sed 's@\\\jini1_0_1@@'`
		javaflag="-Dcom.sun.jini.example.service.rootDir=\"$JINI_ROOT_DIR\""
	    ;;
	    *)
		JINI_ROOT_DIR=`echo $JINI_DIR | sed 's/jini1_0_1//'`
		javaflag="-Dcom.sun.jini.example.service.rootDir=$JINI_ROOT_DIR"
	    ;;
        esac
	;;
    ptolemy)
        help="Bring up a control panel for each model rather than running it \
	    like ptexecute, for example: \
            $commandname $PTII_CLEAN/ptolemy/moml/demo/modulation.xml"
	javastartupclass=ptolemy.actor.gui.PtolemyApplication
	javasourcedir=ptolemy/actor/gui
	jarfile="$ALL_JAR"
	javaflag="$ALL_JFLAG"
	;;
    ptplot)
	help="Signal Plotter, see \$PTII/ptolemy/plot/doc"
	invokeHelp="Usage: $commandname [commonOptions] [ptplotOptions] [PlotMLOrASCIIFile]"
	javastartupclass=ptolemy.plot.plotml.EditablePlotMLApplication
	javasourcedir=ptolemy/plot/plotml
	;;
    pxgraph)
	help="Plotter compatible with old X11 pxgraph"
	invokeHelp="Usage: $commandname [commonOptions] [pxgraphOptions] [pxgraphOrASCIIFile]"
	javastartupclass=ptolemy.plot.compat.PxgraphApplication
	javasourcedir=ptolemy/plot/compat
	;;
    soot)
	help="Soot optimizer"
	invokeHelp="Usage: $commandname [commonOptions] [sootOptions]"
	javastartupclass=soot.Main
	javasourcedir=
	jarfile="$SOOT_JAR"
	javaflag="$SOOT_JFLAG"
	;;
    tinicomm)
	help="Tini board communications shell"
	invokeHelp="Usage: $commandname [commonOptions]"
	javastartupclass=JavaKit
	javasourcedir=
	jarfile="$TINI_JAR"
	javaflag="$TINI_JFLAG"
	;;
    tinic)
	javac="$JAVAHOME/bin/javac"
	ptflag="" # setting ptII environment variable is not valid under javac
	help="Tini compiler using embedded libraries"
	invokeHelp="Usage: $commandname [commonOptions]"
	javastartupclass=
	javasourcedir=
	jarfile="$TINI_JAR"
	javaflag="-bootclasspath \"$TINICLASSES_JAR\" -target 1.1"
	;;	
    tiniconverter)
	help="Tini board static linker, creates .tini files"
	invokeHelp="Usage: $commandname [commonOptions]"
	javastartupclass=TINIConvertor
	javasourcedir=
	jarfile="$TINI_JAR"
	applicationflags="-d $TINI_DIR/bin/tini.db"
	;;
    vergil)
	help="Invoke the Ptolemy II User Interface, for example: \
              $commandname \
              $commandname $PTII_CLEAN/ptolemy/moml/demo/modulation.xml \
              $commandname -single \
              where the latter brings up a singleWindow interface. \
              NOTE: properties are read from \$CLASSPATH/lib/ptII.properties \
              "
              
	javastartupclass=ptolemy.vergil.VergilApplication

        # Single Window Interface
	SINGLE_WINDOW_JARS=
	if [ "$1" = "-single" ]; then
	    shift
	    #SINGLE_WINDOW_JARS=${CLASSPATHSEPARATOR}${PTII}/lib/xml-apis.jar${CLASSPATHSEPARATOR}${PTII}/lib/xercesImpl.jar
	    javastartupclass=thales.vergil.SingleWindowApplication
        fi

	if [ "$1" = "-viptos" ]; then
	    if [ -z "TOSROOT" ]; then
		echo "$0: Warning the TOSROOT environment variable is not set?"
		echo "TOSROOT should be set to the tinyos-1.x directory."
		echo "See $PTII/ptolemy/domains/ptinyos/doc/installation.htm"
		echo ""
	    else 
		if [ ! -d "$TOSROOT" ]; then
		    echo "$0: Warning the \$TOSROOT directory '$TOSROOT'"
		    echo "cannot be found."
		    echo "\$TOSROOT should be set to the tinyos-1.x directory."
                    echo "See $PTII/ptolemy/domains/ptinyos/doc/installation.htm"
		    echo ""
		fi    
            fi

	    if [ -z "TOSDIR" ]; then
		echo "$0: Warning the TOSDIR environment variable is not set?"
		echo "\$TOSDIR should be set to the tos/ directory in TinyOS"
                echo "See $PTII/ptolemy/domains/ptinyos/doc/installation.htm"
		echo ""
	    else 	
	        if [ ! -d "$TOSDIR" ]; then
		    echo "$0: Warning the \$TOSDIR directory '$TOSDIR'"
		    echo "cannot be found."
		    echo "\$TOSDIR should be set to the tos/ directory in TinyOS"
                    echo "See $PTII/ptolemy/domains/ptinyos/doc/installation.htm"
		    echo ""
                 fi
	    fi	
	    if [ -z "PTINYOS_MOMLROOT" ]; then
		echo "$0: Warning the PTINYOS_MOMLROOT environment variable is not set?"
		echo "\$PTINYOS_MOMLROOT should be set to the location of the "
		echo "moml files created by running nc2moml."
                echo "See $PTII/ptolemy/domains/ptinyos/doc/installation.htm"
		echo ""
	    else
	        if [ ! -d "$PTINYOS_MOMLROOT" ]; then
		    echo "$0: Warning the \$PTINYOS_MOMLROOT directory '$PTINYOS_MOMLROOT'"
		    echo "cannot be found."
		    echo "\$PTINYOS_MOMLROOT should be set to the location of the "
		    echo "moml files created by running nc2moml."
                    echo "See $PTII/ptolemy/domains/ptinyos/doc/installation.htm"
		    echo ""
		fi    
            fi
	    if [ -x "$PTII/jni/launcher/launcher" -a "`uname -s`" != "Linux" ]; then
   	        javac="$PTII/jni/launcher/launcher"
	        javastartupclass=ptolemy/vergil/VergilApplication
	        classpatharg=-Djava.class.path=
            else		
		if [ $windows = "yes" ]; then
		    echo "$0: Warning: Under Windows, Viptos requires "
                    echo " \$PTII/jni/launcher/launcher,"
		    echo " which is not present.  If launcher is not present,"
		    echo " then running PtinyOS demos will fail to run."
                fi		    
            fi
	    javaflag="\"-Dptolemy.ptII.tosroot=$TOSROOT\" \"-Dptolemy.ptII.tosdir=$TOSDIR\" $ALL_JFLAG"
	else    
	    if [ "$1" = "-jni" -a -x "$PTII/jni/launcher/launcher" -a "`uname -s`" != "Linux" ]; then
		javac="$PTII/jni/launcher/launcher"
		javaflag="$ALL_JFLAG -Djava.class.path=\"$CLASSPATH\""
		javastartupclass=ptolemy/vergil/VergilApplication
		classpatharg=-Djava.class.path=
	    else
		javaflag="$ALL_JFLAG"
	    fi	
	fi	    
	javasourcedir=ptolemy/vergil
	jarfile="$ALL_JAR${SINGLE_WINDOW_JARS}"
	;;
esac


jdbflags=""
# ${1#-} will not work under Solaris 8
#while [ "${1#-}" != "$1" ]; do
# jode takes a -d argument, which causes problems unless we use "x..."
while [ "x$1" != "x" -a  "x`echo $1 | egrep '^-'`" = "x$1" ]; do
    if [ "$1" = "-help" ]; then
	echo $invokeHelp
	if [ "$help"x != "x" ]; then
	    # Deal with multiline help messages
	    echo "$help" | sed 's/   */ \
  /g'
	fi    
	echo "The [commonOptions] can be one or more of:"
	echo " -debug     Enable debugging with jdb, see \$PTII/doc/coding/debugging.htm"
	echo " -help      Print this help message"
	echo " -helpall   List the Ptolemy II commands that can be invoked"
	echo " -jdb       Run jdb instead of java, see \$PTII/doc/coding/debugging.htm"
	echo " -profiler  Run under cpu sample profiling"
        echo " -q         Do not echo the command being run"
	echo " -sandbox   Run model under tight security, see \$PTII/bin/sandbox.policy" 
	echo " -policyfile policyfile  Run model with a specified policyfile" 
	echo " -v         Echo the command being run"
	echo "Note that not all combinations above the above arguments make sense."
	echo "Note that [commonOptions] are usually appear early in the command"
	echo ""
	# Most commands have their own help built in, but some do not. 
	if [ "$passHelpArgument" = "no" ]; then
	    exit
	else    
	    echo ""
	    echo "Now invoking $commandname -help for command-specific options:"
	    echo ""
	fi    

	# Don't echo the command, it confuses users and scares the horses.
        quiet=1
	
	# We do not shift the -help argument away so that we can pass
	# it to the exec'd subprocess

	# Since we are not shifting the -help argument, we do not call
	# continue, we break out down below.
	# continue
    fi
    if [ "$1" = "-helpall" ]; then
	cat <<EOF
The primary command used to invoke the Ptolemy II development environment is:
    vergil

Below is a list of Ptolemy II Shell scripts that can be invoked from the
command line if Cygwin is present.

    copernicus     Do deep codegen
    decompile      Decompile a .class file using javap or jode [1]
    histogram      Histogram Plotter
    htmlconverter  Java Plug-in applet converter [1]
    jode           Run jode, which can be used for decompiling [1]
    mescal         Mescal: not usually shipped with Ptolemy II [1]
    moml           Start the Ptolemy II UI using a different config
    obfuscate      Jode obfuscator, useful for reducing class file size [1]
    ptexecute      Execute a model without a UI
    ptinvoke       Invoke a class with $PTII in the classpath
    ptjacl         Tcl shell in the current window
    ptjaclapp      Tcl shell in a separate window
    ptplot         2-D Signal Plotter
    ptstartjini    Start up Jini [1]
    ptolemy        Bring up the control panel for a model but don't run it
    pxgraph        2-D Signal Plotter compatible with old X11 pxgraph
    soot           Soot optimizer
    vergil         Invoke the Ptolemy II User Interface

[1] This command uses optional software that might not be present in your
local installation

Each of the above commands takes a '-help' command line argument
that will display usage information for that command. For example:
    vergil -help
EOF
	exit
    fi
    if [ "$1" = "-debug" ]; then
	# If -debug is supplied then allow debugger attaches to java VM.
	echo "For details about debugging, see $PTII/doc/coding/debugging.htm"
	if  [ "$windows" = "yes" ]; then
	    echo "Note: Run 'jdb -attach javadebug' to attach debugger to JVM."
	    jdbflags="-Xdebug -Xrunjdwp:transport=dt_shmem,server=y,suspend=n"
	else
	    jdbAddress=8000
	    echo "Note: Run 'jdb -attach $jdbAddress' to attach debugger to JVM."
     	    jdbflags="-Xdebug -Xrunjdwp:transport=dt_socket,address=$jdbAddress,server=y,suspend=n"
	fi    
        shift
        continue
    fi
    # If -jdb is supplied then run jdb instead of java.
    if [ "$1" = "-jdb" ]; then
        javac="$JAVAHOME/bin/jdb"
        shift
        continue
    fi
    if [ "$1" = "-profiler" ]; then
        # This could be done "manually" through JAVAFLAGS, but here it is canned
        javaflag="-Xrunhprof:cpu=samples,format=a $javaflag"
        shift
        continue
    fi
    if [ "$1" = "-q" ]; then
        # Do not echo the command. Useful for batch mode (repeated test runs)
        # to reduce stdout clutter
        quiet=1
        shift
        continue
    fi
    case $1 in
        -v|-verbose|--verbose)
	    shift
            quiet=0
	    continue
            ;;
    esac

    # If we get to here, we saw an argument with a leading -, but it
    # was not one of the args we were looking for.
    break;
done

# Add the user classpath (we prepend to be able to override classes,
# but Berkeley prefers to append, so that the user does not 
# accidentally override the path to the Ptolemy II classes, so we append)
if [ "$CLASSPATH" != "" ]; then
	# $CLASSPATH may have double quotes in it.  Sadly, installing
	# the Quicktime Java tool sets CLASSPATH to something like
        # .:"C:\Program Files\Java\j2re1.4.2_06\lib\ext\QTJava.zip"
    CLASSPATH="$PTII_DIR${CLASSPATHSEPARATOR}$jarfile${CLASSPATHSEPARATOR}`echo "${CLASSPATH}" | sed 's/"/\\\\"/g'`"
else
    CLASSPATH="$PTII_DIR${CLASSPATHSEPARATOR}$jarfile"
fi

if [ "$error" = "none" ]; then
    if [ "$base" = "decompile" -a ! -f "$JODE_JAR" ]; then
	str="\"$JAVAHOME/bin/javap\" -classpath \"$CLASSPATH\" ${1+"$@"}"
	
    else
    # If JAVAHOME has spaces in it, we need to jump through hoops
    # Use double quotes around ptflag to handle the case where PTII=c:\\ptII
	str="\"$javac\" $jdbflags $javaflag $ptflag $localeflag $USERJAVAPROPERTIES $JAVAFLAGS $J141BUGWORKAROUND $classpatharg\"$CLASSPATH\" $javastartupclass $applicationflags ${1+"$@"}"
    fi 
    if [ "$quiet" = "0" ]; then echo $str; fi
    
    if [ "$makebat" = "1" ]; then   
	# Pathname to java binary without forward slashes or /cygdrive/c/
	backslashJava=`echo ${PTJAVA_DIR_CLEAN}/bin/javaw | sed 's@/@\\\@g'`

	makebatstr="\"${backslashJava}\" $jdbflags $javaflag $ptflag $USERJAVAPROPERTIES $JAVAFLAGS $J141BUGWORKAROUND -classpath \"$CLASSPATH\" $javastartupclass $applicationflags ${1+"$@"}"

	echo "@echo off" > $commandname.bat
	echo "rem This script was automatically generated by makebat." >> $commandname.bat
	echo "rem DO NOT EDIT.  Instead, edit ptinvoke.in, and run make." >> $commandname.bat
	echo "" >> $commandname.bat
	echo "set params=" >> $commandname.bat
	echo ":start" >> $commandname.bat
	echo "if \"%1\" == \"\" goto stop" >> $commandname.bat
	echo "set params=%params% %1" >> $commandname.bat
	echo "shift" >> $commandname.bat
	echo "goto start" >> $commandname.bat
	echo ":stop" >> $commandname.bat
	echo "" >> $commandname.bat
	echo "$makebatstr %params%" >> $commandname.bat
	echo "pause" >> $commandname.bat
    else
	eval exec $str
    fi
else
    if [ "$makebat" = "1" ]; then   
	echo "@echo off" > $commandname.bat
	echo "rem This script was automatically generated by makebat." >> $commandname.bat
	echo "rem DO NOT EDIT.  Instead, edit ptinvoke.in, and run make." >> $commandname.bat
	echo "$error" | sed -e "s/.*/echo &/" >> $commandname.bat
	echo "pause" >> $commandname.bat
    else
	echo "$error"
    fi
fi