-
Florian Lugou authoredFlorian Lugou authored
JDialogAvatarModelChecker.java 29.85 KiB
/* Copyright or (C) or Copr. GET / ENST, Telecom-Paris, Ludovic Apvrille
*
* ludovic.apvrille AT enst.fr
*
* This software is a computer program whose purpose is to allow the
* edition of TURTLE analysis, design and deployment diagrams, to
* allow the generation of RT-LOTOS or Java code from this diagram,
* and at last to allow the analysis of formal validation traces
* obtained from external tools, e.g. RTL from LAAS-CNRS and CADP
* from INRIA Rhone-Alpes.
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package ui.window;
import avatartranslator.AvatarSpecification;
import avatartranslator.AvatarStateMachineElement;
import avatartranslator.modelchecker.AvatarModelChecker;
import avatartranslator.modelchecker.SpecificationReachability;
import avatartranslator.modelchecker.SpecificationReachabilityType;
import myutil.*;
import ui.util.IconManager;
import ui.MainGUI;
import ui.TGComponent;
import ui.graph.RG;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.TimerTask;
import java.util.concurrent.TimeUnit;
/**
* Class JDialogAvatarModelChecker
* Dialog for managing the model checking of avatar specifications
* Creation: 1/06/2016
* @version 1.1 1/06/2016 * @author Ludovic APVRILLE
*/
public class JDialogAvatarModelChecker extends javax.swing.JFrame implements ActionListener, Runnable, MasterProcessInterface {
private final static String [] INFOS = {"Not started", "Running", "Stopped by user", "Finished"};
private final static Color [] COLORS = {Color.darkGray, Color.magenta, Color.red, Color.blue};
public final static int REACHABILITY_ALL = 1;
public final static int REACHABILITY_SELECTED = 2;
public final static int REACHABILITY_NONE = 3;
public final static int LIVENESS_ALL = 4;
public final static int LIVENESS_SELECTED = 5;
public final static int LIVENESS_NONE = 6;
protected static String graphDir;
protected static boolean graphSelected = false;
protected static String graphDirDot;
protected static boolean graphSelectedDot = false;
protected static boolean ignoreEmptyTransitionsSelected = true;
protected static boolean ignoreConcurrenceBetweenInternalActionsSelected = true;
protected static boolean generateDesignSelected = false;
protected static int reachabilitySelected = REACHABILITY_NONE;
protected static int livenessSelected = LIVENESS_NONE;
protected MainGUI mgui;
protected final static int NOT_STARTED = 1;
protected final static int STARTED = 2;
protected final static int STOPPED = 3;
private int mode;
protected final static int NO_GRAPH = 1;
protected final static int GRAPH_OK = 2;
private int graphMode;
private String graphAUT;
private AvatarSpecification spec;
private avatartranslator.modelchecker.AvatarModelChecker amc;
private ModelCheckerMonitor mcm;
private Date startDate, endDate;
private Date previousDate;
private int previousNbOfStates;
//components
protected JTextArea jta;
protected JButton start;
protected JButton stop;
protected JButton close;
protected JButton show;
//protected JRadioButton exe, exeint;
//protected ButtonGroup exegroup;
//protected JLabel gen, comp;
//protected JTextField code1, code2, unitcycle, compiler1, exe1, exe2, exe3, exe2int, loopLimit;
protected JRadioButton noReachability, reachabilityCheckable, reachabilityAllStates;
protected ButtonGroup reachabilities;
protected JRadioButton noLiveness, livenessCheckable, livenessAllStates;
protected ButtonGroup liveness;
protected boolean showLiveness;
protected JCheckBox saveGraphAUT, saveGraphDot, ignoreEmptyTransitions, ignoreConcurrenceBetweenInternalActions, generateDesign;
protected JTextField graphPath, graphPathDot;
protected JTabbedPane jp1;
protected JScrollPane jsp;
// Information
protected JLabel nbOfStates, nbOfLinks, nbOfPendingStates, elapsedTime, nbOfStatesPerSecond, nbOfDeadlocks, nbOfReachabilities, nbOfReachabilitiesNotFound, info;
private Thread t;
private boolean go = false;
// private boolean hasError = false;
private java.util.Timer timer;
//protected boolean startProcess = false;
/** Creates new form */
public JDialogAvatarModelChecker(Frame f, MainGUI _mgui, String title, AvatarSpecification _spec, String _graphDir, boolean _showLiveness) {
super(title);
mgui = _mgui;
spec = _spec;
if (graphDir == null) {
graphDir = _graphDir + File.separator + "rgavatar$.aut";
}
if (graphDirDot == null) {
graphDirDot = _graphDir + File.separator + "rgavatar$.dot";
}
showLiveness = _showLiveness;
initComponents();
myInitComponents();
pack();
/*if ((mgui != null) && (spec != null)) {
mgui.drawAvatarSpecification(spec);
}*/
//getGlassPane().addMouseListener( new MouseAdapter() {});
getGlassPane().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
}
protected void myInitComponents() {
mode = NOT_STARTED;
graphMode = NO_GRAPH;
setButtons();
}
protected void initComponents() {
Container c = getContentPane();
setFont(new Font("Helvetica", Font.PLAIN, 14));
c.setLayout(new BorderLayout());
//setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
// Issue #41 Ordering of tabbed panes
jp1 = GraphicLib.createTabbedPane();//new JTabbedPane();
JPanel jp01 = new JPanel();
GridBagLayout gridbag01 = new GridBagLayout();
GridBagConstraints c01 = new GridBagConstraints();
jp01.setLayout(gridbag01);
jp01.setBorder(new javax.swing.border.TitledBorder("Options"));
c01.gridwidth = 1;
c01.gridheight = 1;
c01.weighty = 1.0;
c01.weightx = 1.0;
c01.fill = GridBagConstraints.HORIZONTAL;
c01.gridwidth = GridBagConstraints.REMAINDER; //end row
if (TraceManager.devPolicy == TraceManager.TO_CONSOLE) {
generateDesign = new JCheckBox("[For testing purpose only] Generate Design", generateDesignSelected);
generateDesign.addActionListener(this);
jp01.add(generateDesign, c01);
}
ignoreEmptyTransitions = new JCheckBox("Do not display empty transitions as internal actions", ignoreEmptyTransitionsSelected);
ignoreEmptyTransitions.addActionListener(this);
jp01.add(ignoreEmptyTransitions, c01);
ignoreConcurrenceBetweenInternalActions = new JCheckBox("Ignore concurrency between internal actions", ignoreConcurrenceBetweenInternalActionsSelected);
ignoreConcurrenceBetweenInternalActions.addActionListener(this);
jp01.add(ignoreConcurrenceBetweenInternalActions, c01);
// Reachability
reachabilities = new ButtonGroup();
noReachability = new JRadioButton("No reachability");
noReachability.addActionListener(this);
jp01.add(noReachability, c01);
reachabilities.add(noReachability);
reachabilityCheckable = new JRadioButton("Reachability of selected states");
reachabilityCheckable.addActionListener(this);
jp01.add(reachabilityCheckable, c01);
reachabilities.add(reachabilityCheckable);
reachabilityAllStates = new JRadioButton("Reachability of all states");
reachabilityAllStates.addActionListener(this);
jp01.add(reachabilityAllStates, c01);
reachabilities.add(reachabilityAllStates);
noReachability.setSelected(reachabilitySelected == REACHABILITY_NONE);
reachabilityCheckable.setSelected(reachabilitySelected == REACHABILITY_SELECTED);
reachabilityAllStates.setSelected(reachabilitySelected == REACHABILITY_ALL);
// Liveness
liveness = new ButtonGroup();
noLiveness = new JRadioButton("No liveness");
noLiveness.addActionListener(this);
if (showLiveness) {jp01.add(noLiveness, c01);}
liveness.add(noLiveness);
livenessCheckable = new JRadioButton("Liveness of selected states");
livenessCheckable.addActionListener(this);
if (showLiveness) {jp01.add(livenessCheckable, c01);}
liveness.add(livenessCheckable);
livenessAllStates = new JRadioButton("Liveness of all states");
livenessAllStates.addActionListener(this);
if (showLiveness){jp01.add(livenessAllStates, c01);}
liveness.add(livenessAllStates);
noLiveness.setSelected(livenessSelected == LIVENESS_NONE);
livenessCheckable.setSelected(livenessSelected == LIVENESS_SELECTED);
livenessAllStates.setSelected(livenessSelected == LIVENESS_ALL);
// RG
saveGraphAUT = new JCheckBox("Save RG (AUT format) in: (this option enables graph analysis)", graphSelected);
saveGraphAUT.addActionListener(this);
jp01.add(saveGraphAUT, c01);
graphPath = new JTextField(graphDir);
jp01.add(graphPath, c01);
saveGraphDot = new JCheckBox("Save RG (dotty format) in:", graphSelectedDot);
saveGraphDot.addActionListener(this);
jp01.add(saveGraphDot, c01); graphPathDot = new JTextField(graphDirDot);
jp01.add(graphPathDot, c01);
c.add(jp01, BorderLayout.NORTH);
jta = new ScrolledJTextArea();
jta.setEditable(false);
jta.setMargin(new Insets(10, 10, 10, 10));
jta.setTabSize(3);
jta.append("Select options and then, click on 'start' to start the model checker\n");
Font f = new Font("Courrier", Font.BOLD, 12);
jta.setFont(f);
jsp = new JScrollPane(jta, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
c.add(jsp, BorderLayout.CENTER);
start = new JButton("Start", IconManager.imgic53);
stop = new JButton("Stop", IconManager.imgic55);
close = new JButton("Close", IconManager.imgic27);
show = new JButton("RG analysis", IconManager.imgic28);
start.setPreferredSize(new Dimension(100, 30));
stop.setPreferredSize(new Dimension(100, 30));
close.setPreferredSize(new Dimension(120, 30));
show.setPreferredSize(new Dimension(150, 30));
start.addActionListener(this);
stop.addActionListener(this);
close.addActionListener(this);
show.addActionListener(this);
// Information
JPanel jplow = new JPanel(new BorderLayout());
JPanel jpinfo = new JPanel();
GridBagLayout gridbag02 = new GridBagLayout();
GridBagConstraints c02 = new GridBagConstraints();
jpinfo.setLayout(gridbag02);
jpinfo.setBorder(new javax.swing.border.TitledBorder("Graph information"));
jplow.add(jpinfo, BorderLayout.NORTH);
c02.gridheight = 1;
c02.weighty = 1.0;
c02.weightx = 1.0;
c02.fill = GridBagConstraints.HORIZONTAL;
//c02.gridwidth = 1;
//jpinfo.add(new JLabel(""), c02);
c02.gridwidth = GridBagConstraints.REMAINDER; //end row
info = new JLabel();
info.setFont(new Font("Serif", Font.BOLD, 16));
updateInfo();
jpinfo.add(info, c02);
jpinfo.add(new JLabel(" "), c02);
// nb of states, nb of links, nb of pending states, elapsed time, nbOfStatesPerSeconds
c02.gridwidth = 1;
jpinfo.add(new JLabel("Nb of states:"), c02);
//c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfStates = new JLabel("-");
jpinfo.add(nbOfStates, c02);
c02.gridwidth = 1;
jpinfo.add(new JLabel("Nb of transitions:"), c02);
c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfLinks = new JLabel("-");
jpinfo.add(nbOfLinks, c02);
c02.gridwidth = 1; jpinfo.add(new JLabel("Reachability found:"), c02);
//c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfReachabilities = new JLabel("-");
jpinfo.add(nbOfReachabilities, c02);
c02.gridwidth = 1;
jpinfo.add(new JLabel("Reachability not found:"), c02);
c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfReachabilitiesNotFound = new JLabel("-");
jpinfo.add(nbOfReachabilitiesNotFound, c02);
c02.gridwidth = 1;
jpinfo.add(new JLabel("Nb of deadlock states:"), c02);
c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfDeadlocks = new JLabel("-");
jpinfo.add(nbOfDeadlocks, c02);
c02.gridwidth = 1;
jpinfo.add(new JLabel("Nb of pending states:"), c02);
//c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfPendingStates = new JLabel("-");
jpinfo.add(nbOfPendingStates, c02);
c02.gridwidth = 1;
jpinfo.add(new JLabel("Nb of states/seconds:"), c02);
c02.gridwidth = GridBagConstraints.REMAINDER; //end row
nbOfStatesPerSecond = new JLabel("-");
jpinfo.add(nbOfStatesPerSecond, c02);
c02.gridwidth = 1;
jpinfo.add(new JLabel("Elapsed timed:"), c02);
c02.gridwidth = GridBagConstraints.REMAINDER; //end row
elapsedTime = new JLabel("-");
jpinfo.add(elapsedTime, c02);
JPanel jp2 = new JPanel();
jp2.add(start);
jp2.add(stop);
jp2.add(close);
jp2.add(show);
jplow.add(jp2, BorderLayout.SOUTH);
c.add(jplow, BorderLayout.SOUTH);
}
public void actionPerformed(ActionEvent evt) {
String command = evt.getActionCommand();
if (command.equals("Start")) {
startProcess();
} else if (command.equals("Stop")) {
stopProcess();
} else if (command.equals("Close")) {
closeDialog();
} else if (evt.getSource() == show) {
showGraph();
} else if (evt.getSource() == saveGraphAUT) {
setButtons();
} else if (evt.getSource() == saveGraphDot) {
setButtons();
} else if (evt.getSource() == ignoreEmptyTransitions) {
setButtons();
} else if (evt.getSource() == ignoreConcurrenceBetweenInternalActions) {
setButtons();
} else { setButtons();
}
}
public void closeDialog() {
if (mode == STARTED) {
stopProcess();
}
dispose();
if (timer != null) {
timer.cancel();
timer.purge();
}
}
public void showGraph() {
if (graphAUT != null) {
mgui.showAUTFromString("Last RG", graphAUT);
}
}
public synchronized void stopProcess() {
if (amc != null) {
amc.stopModelChecking();
}
mode = STOPPED;
setButtons();
go = false;
if (timer != null) {
timer.cancel();
timer.purge();
}
updateValues();
}
public synchronized void startProcess() {
if (mode == STARTED) {
return;
}
t = new Thread(this);
mode = STARTED;
graphMode = NO_GRAPH;
setButtons();
go = true;
t.start();
}
private void testGo() throws InterruptedException {
if (go == false) {
TraceManager.addDev("Interrupted by user");
throw new InterruptedException("Stopped by user");
}
}
public void run() {
// String cmd;
// String list, data;
// int cycle = 0;
// hasError = false;
TraceManager.addDev("Thread started");
// File testFile;
try {
reinitValues();
jta.append("Starting the model checker\n");
if (generateDesignSelected) {
TraceManager.addDev("Drawing non modified avatar spec"); if ((mgui != null) && (spec != null)) {
mgui.drawAvatarSpecification(spec);
}
}
amc = new AvatarModelChecker(spec);
endDate = null;
previousNbOfStates = 0;
startDate = new Date();
mcm = new ModelCheckerMonitor(this);
timer = new java.util.Timer(true);
timer.scheduleAtFixedRate(mcm, 0, 500);
// Setting options
amc.setIgnoreEmptyTransitions(ignoreEmptyTransitionsSelected);
amc.setIgnoreConcurrenceBetweenInternalActions(ignoreConcurrenceBetweenInternalActionsSelected);
// Reachability
int res;
if (reachabilitySelected == REACHABILITY_SELECTED) {
res = amc.setReachabilityOfSelected();
jta.append("Reachability of " + res + " selected elements activated\n");
for(SpecificationReachability sr: amc.getReachabilities()){
handleReachability(sr.ref1, sr.result);
if (sr.ref2 != sr.ref1) {
handleReachability(sr.ref2, sr.result);
}
}
}
if (reachabilitySelected == REACHABILITY_ALL) {
res = amc.setReachabilityOfAllStates();
jta.append("Reachability of " + res + " states activated\n");
for(SpecificationReachability sr: amc.getReachabilities()){
handleReachability(sr.ref1, sr.result);
if (sr.ref2 != sr.ref1) {
handleReachability(sr.ref2, sr.result);
}
}
}
// RG?
if (graphSelected || graphSelectedDot) {
amc.setComputeRG(true);
jta.append("Computation of Reachability Graph activated\n");
}
// Starting model checking
testGo();
amc.startModelChecking();
TraceManager.addDev("Model checking done");
//TraceManager.addDev("RG:" + amc.statesToString() + "\n\n");
if (generateDesignSelected) {
TraceManager.addDev("Drawing modified avatar spec");
AvatarSpecification reworkedSpec = amc.getReworkedAvatarSpecification();
if ((mgui != null) && (reworkedSpec != null)) {
mgui.drawAvatarSpecification(reworkedSpec);
}
}
timer.cancel();
endDate = new Date();
updateValues();
jta.append("\n\nModel checking done\n");
jta.append("Nb of states:" + amc.getNbOfStates() + "\n");
jta.append("Nb of links:" + amc.getNbOfLinks() + "\n");
if ((reachabilitySelected == REACHABILITY_SELECTED) || (reachabilitySelected == REACHABILITY_ALL)) {
jta.append("\nReachabilities found:\n");
jta.append(amc.reachabilityToString());
// Back annotation on diagrams
for(SpecificationReachability sr: amc.getReachabilities()){
//TraceManager.addDev("Handing reachability of " + sr);
handleReachability(sr.ref1, sr.result);
if (sr.ref2 != sr.ref1) {
handleReachability(sr.ref2, sr.result);
}
}
}
//TraceManager.addDev(amc.toString());
//TraceManager.addDev(amc.toString());
DateFormat dateFormat = new SimpleDateFormat("_yyyyMMdd_HHmmss");
Date date = new Date();
String dateAndTime=dateFormat.format(date);
if (saveGraphAUT.isSelected()) {
graphAUT = amc.toAUT();
graphMode = GRAPH_OK;
//TraceManager.addDev("graph AUT=\n" + graph);
String autfile;
if (graphPath.getText().indexOf("$") != -1) {
autfile = Conversion.replaceAllChar(graphPath.getText(), '$', dateAndTime);
} else {
autfile = graphPath.getText();
}
try {
RG rg = new RG(autfile);
rg.data = graphAUT;
rg.fileName = autfile;
rg.nbOfStates = amc.getNbOfStates();
rg.nbOfTransitions = amc.getNbOfLinks();
mgui.addRG(rg);
FileUtils.saveFile(autfile, graphAUT);
jta.append("Graph saved in " + autfile + "\n");
} catch (Exception e) {
jta.append("Graph could not be saved in " + autfile + "\n");
}
}
if (saveGraphDot.isSelected()) {
String dotfile;
if (graphPathDot.getText().indexOf("$") != -1) {
dotfile = Conversion.replaceAllChar(graphPathDot.getText(), '$', dateAndTime);
} else {
dotfile = graphPathDot.getText();
}
try {
String graph = amc.toDOT();
//TraceManager.addDev("graph AUT=\n" + graph);
FileUtils.saveFile(dotfile, graph);
jta.append("Graph saved in " + dotfile + "\n");
} catch (Exception e) {
jta.append("Graph could not be saved in " + dotfile + "\n");
}
}
} catch (InterruptedException ie) {
jta.append("Interrupted\n");
}
jta.append("\n\nReady to process next command\n");
checkMode(); setButtons();
//System.out.println("Selected item=" + selectedItem);
}
protected void handleReachability(Object _o, SpecificationReachabilityType _res) {
if (_o instanceof AvatarStateMachineElement) {
Object o = ((AvatarStateMachineElement)_o).getReferenceObject();
if (o instanceof TGComponent) {
TGComponent tgc = (TGComponent)(o);
TraceManager.addDev("Reachability of tgc=" + tgc + " value=" + tgc.getValue() + " class=" + tgc.getClass());
switch(_res) {
case NOTCOMPUTED:
tgc.setReachability(TGComponent.ACCESSIBILITY_UNKNOWN);
tgc.setLiveness(TGComponent.ACCESSIBILITY_UNKNOWN);
break;
case REACHABLE:
tgc.setReachability(TGComponent.ACCESSIBILITY_OK);
break;
case NONREACHABLE:
tgc.setReachability(TGComponent.ACCESSIBILITY_KO);
tgc.setLiveness(TGComponent.ACCESSIBILITY_KO);
break;
}
tgc.getTDiagramPanel().repaint();
}
}
}
protected void checkMode() {
mode = NOT_STARTED;
}
protected void setButtons() {
graphSelected = saveGraphAUT.isSelected();
graphPath.setEnabled(saveGraphAUT.isSelected());
graphSelectedDot = saveGraphDot.isSelected();
graphPathDot.setEnabled(saveGraphDot.isSelected());
if (generateDesign != null) {
generateDesignSelected = generateDesign.isSelected();
}
ignoreEmptyTransitionsSelected = ignoreEmptyTransitions.isSelected();
ignoreConcurrenceBetweenInternalActionsSelected = ignoreConcurrenceBetweenInternalActions.isSelected();
if (noReachability.isSelected()) {
reachabilitySelected = REACHABILITY_NONE;
} else if ( reachabilityCheckable.isSelected()) {
reachabilitySelected = REACHABILITY_SELECTED;
} else {
reachabilitySelected = REACHABILITY_ALL;
}
switch(mode) {
case NOT_STARTED:
if ((reachabilitySelected == REACHABILITY_SELECTED) || (reachabilitySelected == REACHABILITY_ALL) || graphSelected || graphSelectedDot) {
start.setEnabled(true);
} else {
start.setEnabled(false);
}
stop.setEnabled(false);
close.setEnabled(true);
//setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
getGlassPane().setVisible(false);
break;
case STARTED:
start.setEnabled(false);
stop.setEnabled(true);
close.setEnabled(false);
getGlassPane().setVisible(true);
//setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); break;
case STOPPED:
default:
start.setEnabled(false);
stop.setEnabled(false);
close.setEnabled(true);
getGlassPane().setVisible(false);
break;
}
show.setEnabled(graphMode == GRAPH_OK);
}
public boolean hasToContinue() {
return (go == true);
}
public void appendOut(String s) {
jta.append(s);
}
@Override
public void setError() {
// hasError = true;
}
public void updateValues() {
//TraceManager.addDev("Updating values...");
try {
if (amc != null) {
int nbOfStatess = amc.getNbOfStates();
nbOfStates.setText(""+nbOfStatess);
nbOfLinks.setText(""+amc.getNbOfLinks());
// Reachability and deadlocks
int nb = amc.getNbOfReachabilities();
if (nb == -1) {
//nbOfReachabilities.setText("-");
} else {
nbOfReachabilities.setText("" + nb);
}
nb = amc.getNbOfRemainingReachabilities();
nbOfReachabilitiesNotFound.setText("" + nb);
nbOfDeadlocks.setText(""+amc.getNbOfDeadlocks());
nbOfPendingStates.setText(""+amc.getNbOfPendingStates());
Date d;
previousDate = new Date();
if (endDate != null) {
d = endDate;
} else {
d = previousDate;
}
long duration = d.getTime() - startDate.getTime();
String t = String.format("%02d min %02d sec %03d msec",
TimeUnit.MILLISECONDS.toMinutes(duration),
TimeUnit.MILLISECONDS.toSeconds(duration) - TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(duration)),
duration
);
// long diffInSeconds = TimeUnit.MILLISECONDS.toSeconds(duration);
// long diffInMinutes = TimeUnit.MILLISECONDS.toMinutes(duration);
//long diffInMs = TimeUnit.MILLISECONDS.toMilliseconds(duration);
elapsedTime.setText(t);
long diff = 0;
if (endDate != null) { diff = nbOfStatess;
} else {
diff = nbOfStatess - previousNbOfStates;
}
previousNbOfStates = nbOfStatess;
//if (diff == 0) {
nbOfStatesPerSecond.setText(""+1000*diff/duration);
updateInfo();
//}
}
} catch (Exception e) {
}
}
public void reinitValues() {
nbOfStates.setText("-");
nbOfLinks.setText("-");
nbOfReachabilities.setText("-");
nbOfReachabilitiesNotFound.setText("-");
nbOfDeadlocks.setText("-");
nbOfPendingStates.setText("-");
nbOfStatesPerSecond.setText("-");
elapsedTime.setText("-");
}
public int getStateIndex() {
if (amc == null) {
return 0;
}
if ((endDate == null) && (go == true)) {
return 1;
}
return amc.hasBeenStoppedBeforeCompletion() ? 2 : 3;
}
public void updateInfo() {
info.setForeground(COLORS[getStateIndex()]);
info.setText(INFOS[getStateIndex()]);
}
private class ModelCheckerMonitor extends TimerTask {
private JDialogAvatarModelChecker jdamc;
public ModelCheckerMonitor(JDialogAvatarModelChecker _jdamc) {
jdamc = _jdamc;
}
public void run() {
jdamc.updateValues();
}
}
}