#!/bin/bash

set -euo pipefail

trap "exit" INT

files=${1:-assignment2019scala-*/Part7}

function scala_compile {

  (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala "$1" 2>> /dev/null 1>> /dev/null) 

}

for sd in $files; do

  cd $sd

  echo $sd

  if (scala_compile docdiff.scala)

  then    

    scalac -g:notailcalls -d docdiff-decompiled.jar docdiff.scala

    java -jar ~/pep-material/procyon-decompiler-0.5.36.jar -ln -jar docdiff-decompiled.jar -o .

    rm CW7a.java

    mv CW7a$.java CW7a.java

  else

    echo -e "  --> SCALA DID NOT RUN docdiff.scala" 

  fi  

  cd ..

  cd ..

done