#Assert that the user has the required version of Java installed before running
java_version=$(java -version 2>&1 | sed 's/java version "\(.*\)\.\(.*\)\..*"/\1\2/; 1q')
if [ "$java_version" -ge "17" ] 2>/dev/null;
then
	extractor_jar="`pwd`/install.jar"

	#run install jar with adjusted arguments
	java -jar extractor.jar "$@"
else
    if [ "$java_version" -lt "17" ] 2>/dev/null;
    then
        echo 'ERROR: You must update to Java 7 in order to run the pc info extractor'
    else
        echo 'ERROR: You must install Java 7 in order to run the pc info extractor' 
    fi
fi