org.softevo.jdynpur.eval
Class MultiplePurityTraceAnalyser

java.lang.Object
  org.softevo.jdynpur.eval.MultiplePurityTraceAnalyser

public class MultiplePurityTraceAnalyser
extends java.lang.Object

This class analyzes several execution traces for the same program and merges the results. If a method was impure in at least one trace, then it is considered to be impure.

Author:

dallmeier

Constructor Summary

MultiplePurityTraceAnalyser(java.lang.String fileName, java.lang.String resultFileName, boolean analyseParameterMutability)
Creates a new analyzer for all traces in the given directory.

Method Summary

void	analyse() Analyzes all trace files in the directory.
static void	main(java.lang.String[] args) Launches analysis of a directory of trace files.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MultiplePurityTraceAnalyser

public MultiplePurityTraceAnalyser(java.lang.String fileName,
                                   java.lang.String resultFileName,
                                   boolean analyseParameterMutability)

Creates a new analyzer for all traces in the given directory.

Parameters:

fileName - the name of the directory

Method Detail

analyse

public void analyse()
             throws java.io.IOException,
                    javax.xml.parsers.ParserConfigurationException,
                    javax.xml.transform.TransformerException,
                    org.xml.sax.SAXException

Analyzes all trace files in the directory. After this method has finished, the results are stored in the classes' HashSet fields. This method also outputs some information on System.out

Throws:

java.io.IOException - if an exception occurs reading a trace.

javax.xml.transform.TransformerException

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException,
                        javax.xml.parsers.ParserConfigurationException,
                        javax.xml.transform.TransformerException,
                        org.xml.sax.SAXException

Launches analysis of a directory of trace files. It expects the name of the trace directory as its only argument.

Parameters:

args - the command line arguments

Throws:

javax.xml.transform.TransformerException

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.IOException