Clover coverage report - Dependency Finder
Coverage timestamp: Mon Nov 29 2010 15:00:50 PST
file stats: LOC: 122   Methods: 3
NCLOC: 69   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
MetricsExtractAction.java 0% 0% 0% 0%
coverage
 1    /*
 2    * Copyright (c) 2001-2009, Jean Tessier
 3    * All rights reserved.
 4    *
 5    * Redistribution and use in source and binary forms, with or without
 6    * modification, are permitted provided that the following conditions
 7    * are met:
 8    *
 9    * * Redistributions of source code must retain the above copyright
 10    * notice, this list of conditions and the following disclaimer.
 11    *
 12    * * Redistributions in binary form must reproduce the above copyright
 13    * notice, this list of conditions and the following disclaimer in the
 14    * documentation and/or other materials provided with the distribution.
 15    *
 16    * * Neither the name of Jean Tessier nor the names of his contributors
 17    * may be used to endorse or promote products derived from this software
 18    * without specific prior written permission.
 19    *
 20    * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 21    * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 22    * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 23    * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
 24    * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 25    * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 26    * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 27    * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 28    * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 29    * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 30    * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 31    */
 32   
 33    package com.jeantessier.dependencyfinder.gui;
 34   
 35    import java.awt.event.*;
 36    import java.io.*;
 37    import java.util.*;
 38    import javax.swing.*;
 39   
 40    import com.jeantessier.classreader.*;
 41   
 42    public class MetricsExtractAction extends AbstractAction implements Runnable {
 43    private OOMetrics model;
 44    private Collection<String> filenames;
 45   
 46  0 public MetricsExtractAction(OOMetrics model) {
 47  0 this.model = model;
 48   
 49  0 putValue(Action.LONG_DESCRIPTION, "Extract metrics from compiled classes");
 50  0 putValue(Action.NAME, "Extract");
 51  0 putValue(Action.SMALL_ICON, new ImageIcon(getClass().getResource("icons/extract.gif")));
 52    }
 53   
 54  0 public void actionPerformed(ActionEvent e) {
 55  0 JFileChooser chooser = new JFileChooser(model.getInputFile());
 56  0 chooser.addChoosableFileFilter(new JavaBytecodeFileFilter());
 57  0 chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
 58  0 chooser.setMultiSelectionEnabled(true);
 59  0 int returnValue = chooser.showDialog(model, "Extract");
 60  0 if (returnValue == JFileChooser.APPROVE_OPTION) {
 61  0 File[] selectedFiles = chooser.getSelectedFiles();
 62  0 filenames = new LinkedList<String>();
 63  0 for (File file : selectedFiles) {
 64  0 filenames.add(file.toString());
 65    }
 66  0 model.setInputFile(selectedFiles[0]);
 67  0 new Thread(this).start();
 68    }
 69    }
 70   
 71  0 public void run() {
 72  0 Date start = new Date();
 73   
 74  0 model.getStatusLine().showInfo("Scanning ...");
 75  0 ClassfileScanner scanner = new ClassfileScanner();
 76  0 scanner.load(filenames);
 77   
 78  0 model.getProgressBar().setMaximum(scanner.getNbFiles() + scanner.getNbClasses());
 79   
 80  0 MetricsVerboseListener verboseListener = new MetricsVerboseListener(model.getStatusLine(), model.getProgressBar());
 81   
 82  0 com.jeantessier.metrics.MetricsGatherer gatherer = new com.jeantessier.metrics.MetricsGatherer(model.getMetricsFactory());
 83  0 gatherer.addMetricsListener(verboseListener);
 84   
 85  0 if (model.isEnableCrossClassMeasurements()) {
 86  0 ClassfileLoader loader = new AggregatingClassfileLoader();
 87  0 loader.addLoadListener(verboseListener);
 88  0 loader.load(filenames);
 89   
 90  0 gatherer.visitClassfiles(loader.getAllClassfiles());
 91    } else {
 92  0 ClassfileLoader loader = new TransientClassfileLoader();
 93  0 loader.addLoadListener(verboseListener);
 94  0 loader.addLoadListener(new LoadListenerVisitorAdapter(gatherer));
 95   
 96  0 loader.load(filenames);
 97    }
 98   
 99  0 model.getProgressBar().setIndeterminate(true);
 100   
 101  0 model.getStatusLine().showInfo("Generating method results ...");
 102  0 model.getMethodsModel().setMetrics(model.getMetricsFactory().getMethodMetrics());
 103   
 104  0 model.getStatusLine().showInfo("Generating class results ...");
 105  0 model.getClassesModel().setMetrics(model.getMetricsFactory().getClassMetrics());
 106   
 107  0 model.getStatusLine().showInfo("Generating group results ...");
 108  0 model.getGroupsModel().setMetrics(model.getMetricsFactory().getGroupMetrics());
 109   
 110  0 model.getStatusLine().showInfo("Generating project results ...");
 111  0 StringWriter out = new StringWriter();
 112  0 com.jeantessier.metrics.Printer printer = new com.jeantessier.metrics.TextPrinter(new PrintWriter(out), model.getMetricsFactory().getConfiguration().getProjectMeasurements());
 113  0 printer.visitMetrics(model.getMetricsFactory().getProjectMetrics());
 114  0 model.getProjectArea().setText(out.toString());
 115   
 116  0 Date stop = new Date();
 117   
 118  0 model.getStatusLine().showInfo("Done (" + ((stop.getTime() - start.getTime()) / (double) 1000) + " secs).");
 119  0 model.getProgressBar().setIndeterminate(false);
 120  0 model.setTitle("OO Metrics - Extractor");
 121    }
 122    }