import org.opalj.collection.immutable._; import org.opalj.br._ ; import org.opalj.br.analyses._; import org.opalj.br.instructions._; import org.opalj.collection.immutable.ConstArray.find; import org.opalj.util.PerformanceEvaluation.time
import java.io.File
val startTime = System.currentTimeMillis
val counter = new java.util.concurrent.atomic.AtomicInteger(0)
for {
    f <- new File("/Users/eichberg/Desktop/QualitasCorpus-20130901r/Systems").listFiles
    if f.isDirectory
} {
    println(f)
    val p = Project(f)
    val tacKey = p.get(org.opalj.tac.DefaultTACAIKey)
    p.parForeachMethodWithBody(){mi => // the native parallelization offered by OPAL is more efficient than the generic one provided by the parallel collections api.
        val m = mi.method
        try {
             tacKey(m) // getting the 3-address code
            //org.opalj.ai.BaseAI(p.classFile(m),m,new org.opalj.ai.domain.l1.DefaultDomainWithCFGAndDefUse(p,p.classFile(m),m)) // performing AI
            if(counter.incrementAndGet() %1000 == 0) print(s"\rtransformed ${counter.get} methods")
            
        } catch {
            case t : Throwable => 
            Console.err.println("\n\n\nFAILED - FAILURE - ERROR - FAILED - FAILURE - ERROR")
            val cf = m.classFile
            Console.err.println(m.toJava(p.source(cf).toString))
            t.printStackTrace(Console.err)
            Console.err.println("\n\nFailed after "+counter.get+" successfull conversions.\n")
            throw t;
        }
    }
}
val endTime = System.currentTimeMillis
Console.err.println("\n\nSuccessfully converted "+counter.get+" methods.\n("+(endTime-startTime)/1000+"s)")