#! /bin/bash

# Interface wrapper for calling Rabinizer3.1 (state-based DRA)
# Invoke from PRISM with
#  -ltl2datool hoa-rabinizer3.1-dra-for-prism -ltl2dasyntax rabinizer
#
# Expects the rabinizer.jar file of Rabinizer3.1 in the current directory, otherwise
# specify its location using
#  export RABINIZER31=path/to/rabinizer.jar

# Take location of the jar file from RABINIZER3 environment variable
# Otherwise, default to current directory
RABINIZER31_JAR=${RABINIZER31-./rabinizer.jar}

# -format=hoa = output HOA
# -auto=sr = output state-based Rabin
java -jar $RABINIZER31_JAR -format=hoa -auto=sr -in=file -out=file "$1"   &&  mv "$1.hoa" "$2"