source: trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/efg/commands/CMDefgTestCasesToSequences.java @ 226

package de.ugoe.cs.eventbench.efg.commands;

import java.io.File;
import java.security.InvalidParameterException;
import java.util.Collection;
import java.util.LinkedList;
import java.util.List;

import de.ugoe.cs.eventbench.data.Event;
import de.ugoe.cs.eventbench.data.GlobalDataContainer;
import de.ugoe.cs.eventbench.efg.data.EFGEvent;
import de.ugoe.cs.util.console.Command;
import de.ugoe.cs.util.console.Console;
import edu.umd.cs.guitar.model.IO;
import edu.umd.cs.guitar.model.data.StepType;
import edu.umd.cs.guitar.model.data.TestCase;

/**
 * <p>
 * Command to load a set of sequences from a set of GUITAR test cases.
 * </p>
 * 
 * @author Steffen Herbold
 * @version 1.0
 */
public class CMDefgTestCasesToSequences implements Command {

        /*
         * (non-Javadoc)
         * 
         * @see de.ugoe.cs.util.console.Command#run(java.util.List)
         */
        @Override
        public void run(List<Object> parameters) {
                String foldername;
                String sequencesName = "sequences";
                try {
                        foldername = (String) parameters.get(0);
                        if (parameters.size() >= 2) {
                                sequencesName = (String) parameters.get(1);
                        }
                } catch (Exception e) {
                        throw new InvalidParameterException();
                }

                File folder = new File(foldername);
                // TODO would be more robust with filter
                File[] testcaseFiles = folder.listFiles();
                Collection<List<Event<?>>> sequences = new LinkedList<List<Event<?>>>();
                for (File testcaseFile : testcaseFiles) {
                        Console.traceln("Loading from file "
                                        + testcaseFile.getAbsolutePath());
                        TestCase testcase = (TestCase) IO.readObjFromFile(
                                        testcaseFile.getAbsolutePath(), TestCase.class);
                        List<StepType> steps = testcase.getStep();
                        List<Event<?>> sequence = new LinkedList<Event<?>>();
                        for (StepType step : steps) {
                                step.getEventId();
                                sequence.add(new EFGEvent(step.getEventId()));
                                /*
                                 * Problem: widgetId unknown! Therefore, the events will not be
                                 * equal to those in the generated from a EFG.
                                 */
                        }
                        sequences.add(sequence);
                }
                if (GlobalDataContainer.getInstance().addData(sequencesName, sequences)) {
                        Console.traceln("Old data \"" + sequencesName + "\" overwritten");
                }

        }

        /*
         * (non-Javadoc)
         * 
         * @see de.ugoe.cs.util.console.Command#help()
         */
        @Override
        public void help() {
                Console.println("Usage: efgTestCasesToSequences <folder> {<sequencesName>}");
        }

}