Index: /trunk/quest-plugin-mfc-test/src/test/java/de/ugoe/cs/quest/plugin/mfc/MFCLogParserTest.java =================================================================== --- /trunk/quest-plugin-mfc-test/src/test/java/de/ugoe/cs/quest/plugin/mfc/MFCLogParserTest.java (revision 732) +++ /trunk/quest-plugin-mfc-test/src/test/java/de/ugoe/cs/quest/plugin/mfc/MFCLogParserTest.java (revision 733) @@ -19,7 +19,7 @@ import org.junit.Test; +import de.ugoe.cs.quest.commands.sequences.CMDgenerateReplayfile; import de.ugoe.cs.quest.eventcore.Event; import de.ugoe.cs.quest.eventcore.guimodel.GUIModel; -import de.ugoe.cs.quest.ui.commands.CMDgenerateReplayfile; import de.ugoe.cs.util.console.Console; import de.ugoe.cs.util.console.GlobalDataContainer; Index: /trunk/quest-runner/src/main/java/de/ugoe/cs/quest/ui/Runner.java =================================================================== --- /trunk/quest-runner/src/main/java/de/ugoe/cs/quest/ui/Runner.java (revision 732) +++ /trunk/quest-runner/src/main/java/de/ugoe/cs/quest/ui/Runner.java (revision 733) @@ -79,4 +79,8 @@ CommandExecuter.getInstance().addCommandPackage("de.ugoe.cs.quest.ui.commands"); + CommandExecuter.getInstance().addCommandPackage("de.ugoe.cs.quest.commands.misc"); + CommandExecuter.getInstance().addCommandPackage("de.ugoe.cs.quest.commands.sequences"); + CommandExecuter.getInstance().addCommandPackage("de.ugoe.cs.quest.commands.usability"); + CommandExecuter.getInstance().addCommandPackage("de.ugoe.cs.quest.commands.usage"); CommandExecuter.getInstance().addCommandPackage("de.ugoe.cs.quest.ui.swt.commands"); Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDdeleteObject.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDdeleteObject.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDdeleteObject.java (revision 733) @@ -0,0 +1,49 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to delete object from {@link GlobalDataContainer}. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDdeleteObject implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "deleteObject "; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String objectName; + try { + objectName = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + boolean deleted = GlobalDataContainer.getInstance().removeData( + objectName); + if (!deleted) { + CommandHelpers.objectNotFoundMessage(objectName); + } + } +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDload.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDload.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDload.java (revision 733) @@ -0,0 +1,61 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.io.FileInputStream; +import java.io.IOException; +import java.io.ObjectInputStream; +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command that loads a previously serialized {@link GlobalDataContainer}. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDload implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String filename; + try { + filename = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + FileInputStream fis = null; + ObjectInputStream in = null; + try { + fis = new FileInputStream(filename); + in = new ObjectInputStream(fis); + in.readObject(); + in.close(); + } catch (IOException ex) { + Console.logException(ex); + } catch (ClassNotFoundException ex) { + Console.logException(ex); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "load "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDloadObject.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDloadObject.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDloadObject.java (revision 733) @@ -0,0 +1,69 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.io.FileInputStream; +import java.io.IOException; +import java.io.ObjectInputStream; +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to load a previously serialized object and store it in the + * {@link GlobalDataContainer}. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDloadObject implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String filename; + String objectName; + try { + filename = (String) parameters.get(0); + objectName = (String) parameters.get(1); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object data = null; + FileInputStream fis = null; + ObjectInputStream in = null; + try { + fis = new FileInputStream(filename); + in = new ObjectInputStream(fis); + data = in.readObject(); + in.close(); + } catch (IOException ex) { + Console.logException(ex); + } catch (ClassNotFoundException ex) { + Console.logException(ex); + } + if (GlobalDataContainer.getInstance().addData(objectName, data)) { + CommandHelpers.dataOverwritten(objectName); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "loadObject "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDsave.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDsave.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDsave.java (revision 733) @@ -0,0 +1,59 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.ObjectOutputStream; +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to save the {@link GlobalDataContainer} through serialization. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDsave implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String filename; + try { + filename = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + FileOutputStream fos = null; + ObjectOutputStream out = null; + try { + fos = new FileOutputStream(filename); + out = new ObjectOutputStream(fos); + out.writeObject(GlobalDataContainer.getInstance()); + out.close(); + } catch (IOException ex) { + Console.logException(ex); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "save "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDsaveObject.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDsaveObject.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDsaveObject.java (revision 733) @@ -0,0 +1,70 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.ObjectOutputStream; +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command that saves an object contained in the {@link GlobalDataContainer} + * through serialization. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDsaveObject implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String filename; + String objectName; + try { + filename = (String) parameters.get(0); + objectName = (String) parameters.get(1); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance().getData( + objectName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(objectName); + return; + } + + FileOutputStream fos = null; + ObjectOutputStream out = null; + try { + fos = new FileOutputStream(filename); + out = new ObjectOutputStream(fos); + out.writeObject(dataObject); + out.close(); + } catch (IOException ex) { + Console.logException(ex); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "saveObject "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDshowTimer.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDshowTimer.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDshowTimer.java (revision 733) @@ -0,0 +1,61 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.security.InvalidParameterException; +import java.util.List; +import java.util.logging.Level; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to show the time elapsed since a timer has been started. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDshowTimer implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String timerName; + try { + timerName = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance().getData(timerName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(timerName); + return; + } + if (!(dataObject instanceof Long)) { + CommandHelpers.objectNotType(timerName, "Long"); + return; + } + + long startTime = (Long) dataObject; + long currentTime = System.currentTimeMillis(); + Console.traceln(Level.INFO, "" + (currentTime - startTime) + " milliseconds"); + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "showTimer "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstartFileListener.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstartFileListener.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstartFileListener.java (revision 733) @@ -0,0 +1,52 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.FileOutputListener; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to start a {@link FileOutputListener}. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDstartFileListener implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String filename; + try { + filename = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + FileOutputListener listener = new FileOutputListener(filename); + listener.start(); + if (GlobalDataContainer.getInstance().addData(filename, listener)) { + CommandHelpers.dataOverwritten(filename); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "startFileListener "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstartTimer.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstartTimer.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstartTimer.java (revision 733) @@ -0,0 +1,49 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to start a time. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDstartTimer implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String timerName; + try { + timerName = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + Long time = System.currentTimeMillis(); + if (GlobalDataContainer.getInstance().addData(timerName, time)) { + CommandHelpers.dataOverwritten(timerName); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "startTimer "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstopFileListener.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstopFileListener.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/misc/CMDstopFileListener.java (revision 733) @@ -0,0 +1,50 @@ +package de.ugoe.cs.quest.commands.misc; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.FileOutputListener; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to stop a {@link FileOutputListener}. + *

+ * @author Steffen Herbold + * @version 1.0 + */ +public class CMDstopFileListener implements Command { + + @Override + public void run(List parameters) { + String filename; + try { + filename = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance().getData(filename); + if( dataObject==null ) { + CommandHelpers.objectNotFoundMessage(filename); + return; + } + if( !(dataObject instanceof FileOutputListener) ) { + CommandHelpers.objectNotType(filename, "FileOutputListener"); + return; + } + + FileOutputListener listener = (FileOutputListener) dataObject; + listener.stop(); + GlobalDataContainer.getInstance().removeData(filename); + } + + @Override + public String help() { + return "stopFileListener "; + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDcondenseMouseClicks.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDcondenseMouseClicks.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDcondenseMouseClicks.java (revision 733) @@ -0,0 +1,87 @@ + +package de.ugoe.cs.quest.commands.sequences; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.LinkedList; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.eventcore.gui.MouseClickCondenser; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * This command condenses mouse clicks, i.e. it reduces a sequence of mouse button down, + * mouse button up and mouse click with the same button on the same event target to a single + * mouse click with that button on that target. The mouse button down and mouse button up events + * are discarded. + *

+ * + * @author Patrick Harms + * @version 1.0 + */ +public class CMDcondenseMouseClicks implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "condenseMouseClicks {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String sequencesName; + String newSequencesName; + try { + sequencesName = (String) parameters.get(0); + if (parameters.size() > 1) { + newSequencesName = (String) parameters.get(1); + } + else { + newSequencesName = sequencesName; + } + } + catch (Exception e) { + throw new InvalidParameterException("must provide a sequences name"); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + + Collection> newSequences = new LinkedList>(); + + for (List sequence : sequences) { + newSequences.add(new MouseClickCondenser().condenseMouseClicks(sequence)); + } + + if (GlobalDataContainer.getInstance().addData(newSequencesName, newSequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDcorrectKeyInteractionTargets.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDcorrectKeyInteractionTargets.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDcorrectKeyInteractionTargets.java (revision 733) @@ -0,0 +1,88 @@ + +package de.ugoe.cs.quest.commands.sequences; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.LinkedList; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.eventcore.gui.KeyInteractionTargetCorrector; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * This command iterates the provided sequences and sets the target of all key interaction events + * to the GUI element having the current keyboard focus. The current keyboard focus is determined + * either by keyboard focus events or by using the target of the first key interaction in a + * sequence. Events changing the keyboard focus are discarded herewith. + *

+ * + * @author Patrick Harms + * @version 1.0 + */ +public class CMDcorrectKeyInteractionTargets implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "correctKeyInteractionTargets {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String sequencesName; + String newSequencesName; + try { + sequencesName = (String) parameters.get(0); + if (parameters.size() > 1) { + newSequencesName = (String) parameters.get(1); + } + else { + newSequencesName = sequencesName; + } + } + catch (Exception e) { + throw new InvalidParameterException("must provide a sequences name"); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + + Collection> newSequences = new LinkedList>(); + + for (List sequence : sequences) { + newSequences.add + (new KeyInteractionTargetCorrector().correctKeyInteractionTargets(sequence)); + } + + if (GlobalDataContainer.getInstance().addData(newSequencesName, newSequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDdetectTextInputEvents.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDdetectTextInputEvents.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDdetectTextInputEvents.java (revision 733) @@ -0,0 +1,84 @@ + +package de.ugoe.cs.quest.commands.sequences; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.LinkedList; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.eventcore.gui.TextInputDetector; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * TODO comment + *

+ * + * @author Patrick Harms + * @version 1.0 + */ +public class CMDdetectTextInputEvents implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "detectTextInputEvents {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String sequencesName; + String newSequencesName; + try { + sequencesName = (String) parameters.get(0); + if (parameters.size() > 1) { + newSequencesName = (String) parameters.get(1); + } + else { + newSequencesName = sequencesName; + } + } + catch (Exception e) { + throw new InvalidParameterException("must provide a sequences name"); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + + Collection> newSequences = new LinkedList>(); + + for (List sequence : sequences) { + newSequences.add(new TextInputDetector().detectTextInputs(sequence)); + } + + if (GlobalDataContainer.getInstance().addData(newSequencesName, newSequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDgenerateReplayfile.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDgenerateReplayfile.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDgenerateReplayfile.java (revision 733) @@ -0,0 +1,199 @@ +package de.ugoe.cs.quest.commands.sequences; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.OutputStreamWriter; +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; +import java.util.logging.Level; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.IReplayDecorator; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.eventcore.IReplayable; +import de.ugoe.cs.util.StringTools; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to create a replay file from stored sessions. + *

+ * + * TODO: Add appropriate checks if Events are replayable + * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDgenerateReplayfile implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "generateReplayfile "; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String filename; + String sequencesName; + try { + filename = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData( + sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, + "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + createLogfileMultipleSessions(sequences, filename); + } + + /** + *

+ * {@link IReplayDecorator} to be used. If this field is {@code null}, no decorator is used. + * Default: {@code null} + *

+ */ + private IReplayDecorator decorator = null; + + /** + *

+ * Id of the current session. The starting id is 1. + *

+ */ + int sessionId = 1; + + /** + *

+ * Creates a replay file that contains multiple event sequences. + *

+ * + * @param sequences + * collection of event sequences from which the sessions are generated + * @param filename + * name and path of the replay file + */ + private void createLogfileMultipleSessions(Collection> sequences, String filename) { + OutputStreamWriter writer = openReplayFile(filename); + if (writer != null) { + try { + try { + decorator = + sequences.iterator().next().get(0).getReplayables().get(0).getDecorator(); + } + catch (Exception e) { + // in the above line, many things can go wrong: emtpy sequences, null + // references, etc. However, all failures just indicate that no replay decorator + // should be used, hence, we ignore the exception + } + if (decorator != null) { + writer.write(decorator.getHeader()); + } + for (List actions : sequences) { + writeSession(actions, writer); + } + if (decorator != null) { + writer.write(decorator.getFooter()); + } + decorator = null; + writer.close(); + } + catch (IOException e) { + Console.printerrln("Unable to write replay file " + filename); + } + } + } + + /** + *

+ * Helper function that opens the replay file for writing. + *

+ * + * @param filename + * name and path of the replay file + * @return {@link OutputStreamWriter} that writes to the replay file + */ + private OutputStreamWriter openReplayFile(String filename) { + File file = new File(filename); + boolean fileCreated; + try { + fileCreated = file.createNewFile(); + if (!fileCreated) { + Console.traceln(Level.INFO, "Created logfile " + filename); + } + else { + Console.traceln(Level.INFO, "Overwrote existing logfile " + filename); + } + } + catch (IOException e) { + Console.printerrln("Unable to create file " + filename); + Console.logException(e); + } + OutputStreamWriter writer = null; + try { + writer = new OutputStreamWriter(new FileOutputStream(file), "UTF-16"); + } + catch (IOException e) { + Console.printerrln("Unable to open file for writing (read-only file):" + filename); + Console.logException(e); + } + return writer; + } + + /** + *

+ * Helper function that adds an event sequence to the replay. + *

+ * + * @param actions + * event sequences to be added + * @param writer + * {@link OutputStreamWriter} to which the replay is added + * @throws IOException + * thrown if there is a problem writing to writer + */ + private void writeSession(List actions, OutputStreamWriter writer) throws IOException { + if (decorator != null) { + writer.write(decorator.getSessionHeader(sessionId)); + } + for (Event currentAction : actions) { + + List replayables = currentAction.getReplayables(); + for (IReplayable replayble : replayables) { + writer.write(replayble.getReplay() + StringTools.ENDLINE); + writer.flush(); + } + } + if (decorator != null) { + writer.write(decorator.getSessionFooter(sessionId)); + } + sessionId++; + } +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDsequenceStatistics.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDsequenceStatistics.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDsequenceStatistics.java (revision 733) @@ -0,0 +1,83 @@ +package de.ugoe.cs.quest.commands.sequences; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; +import java.util.Map.Entry; +import java.util.SortedMap; +import java.util.TreeMap; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to print basic statistical information about stored sequences, e.g., + * how many there are of which length. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDsequenceStatistics implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String sequencesName; + try { + sequencesName = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData( + sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, + "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + Console.println("Number of Sequences: " + sequences.size()); + SortedMap lengthMap = new TreeMap(); + for (List sequence : sequences) { + Integer currentSize = sequence.size(); + if (lengthMap.containsKey(currentSize)) { + lengthMap.put(currentSize, lengthMap.get(currentSize) + 1); + } else { + lengthMap.put(currentSize, 1); + } + } + for (Entry entry : lengthMap.entrySet()) { + Console.println("Of length " + entry.getKey() + ": " + + entry.getValue()); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "sequenceStatistics "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDsortKeyInteractions.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDsortKeyInteractions.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/sequences/CMDsortKeyInteractions.java (revision 733) @@ -0,0 +1,111 @@ + +package de.ugoe.cs.quest.commands.sequences; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.LinkedList; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.eventcore.gui.SortedInteractionEventList; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to sort the key interactions in a sequence of events. An example, the sequence + * to write the upper case D + *

    + *
  • press shift key
    • + *
  • press D key
    • + *
  • release shift key
    • + *
  • release D key
    • + *
+ * + * is transformed to the sequence + * + *
    + *
  • press shift key
    • + *
  • press D key
    • + *
  • release D key
    • + *
  • release shift key
    • + *
+ * + * in which the first pressed key (shift in this case) is always released last. The same is done + * for the alt and the ctrl keys. + * + *

+ * + * @author Patrick Harms + * @version 1.0 + */ +public class CMDsortKeyInteractions implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "sortKeyInterations {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String sequencesName; + String newSequencesName; + try { + sequencesName = (String) parameters.get(0); + if (parameters.size() > 1) { + newSequencesName = (String) parameters.get(1); + } + else { + newSequencesName = sequencesName; + } + } + catch (Exception e) { + throw new InvalidParameterException("must provide a sequences name"); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + SortedInteractionEventList sortedEventList; + + Collection> newSequences = new LinkedList>(); + + for (List sequence : sequences) { + sortedEventList = new SortedInteractionEventList(); + + for (Event event : sequence) { + sortedEventList.add(event); + } + + newSequences.add(sortedEventList); + } + + if (GlobalDataContainer.getInstance().addData(newSequencesName, newSequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usability/CMDevaluateUsability.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usability/CMDevaluateUsability.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usability/CMDevaluateUsability.java (revision 733) @@ -0,0 +1,79 @@ + +package de.ugoe.cs.quest.commands.usability; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.tasktrees.treeifc.ITaskTree; +import de.ugoe.cs.quest.usability.UsabilityEvaluationManager; +import de.ugoe.cs.quest.usability.UsabilityEvaluationResult; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * This command performs a usability evaluation based on a task tree. It uses the + * {@link UsabilityEvaluationManager} for this purpose. Please consult the documentation of the + * usability evaluation manager for more details. + *

+ * + * @author Patrick Harms + * @version 1.0 + */ +public class CMDevaluateUsability implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "evaluateUsability {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String tasktreeName; + String evaluationResult; + try { + tasktreeName = (String) parameters.get(0); + if (parameters.size() > 1) { + evaluationResult = (String) parameters.get(1); + } + else { + evaluationResult = "usabilityEvaluationResult"; + } + } + catch (Exception e) { + throw new InvalidParameterException("must provide a task tree name"); + } + + Object dataObject = GlobalDataContainer.getInstance().getData(tasktreeName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(tasktreeName); + return; + } + if (!(dataObject instanceof ITaskTree)) { + CommandHelpers.objectNotType(tasktreeName, "ITaskTree"); + return; + } + + ITaskTree taskTree = (ITaskTree) dataObject; + + UsabilityEvaluationResult result = + new UsabilityEvaluationManager().evaluateUsability(taskTree); + + if (GlobalDataContainer.getInstance().addData(evaluationResult, result)) { + CommandHelpers.dataOverwritten(evaluationResult); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usability/CMDgenerateTaskTree.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usability/CMDgenerateTaskTree.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usability/CMDgenerateTaskTree.java (revision 733) @@ -0,0 +1,82 @@ + +package de.ugoe.cs.quest.commands.usability; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.tasktrees.manager.TaskTreeManager; +import de.ugoe.cs.quest.tasktrees.treeifc.ITaskTree; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * This command generates a task tree based on the provided sequences. It uses the + * {@link TaskTreeManager} for this purpose. Please consult the documentation of the task tree + * manager for more details. + *

+ * + * @author Patrick Harms + * @version 1.0 + */ +public class CMDgenerateTaskTree implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "generateTaskTree {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String sequencesName; + String tasktreeName; + try { + sequencesName = (String) parameters.get(0); + if (parameters.size() > 1) { + tasktreeName = (String) parameters.get(1); + } + else { + tasktreeName = "tasktree"; + } + } + catch (Exception e) { + throw new InvalidParameterException("must provide a sequences name"); + } + + Collection> sequences = null; + Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, "Collection>>"); + return; + } + + sequences = (Collection>) dataObject; + + ITaskTree taskTree = new TaskTreeManager().createTaskTree(sequences); + + if (GlobalDataContainer.getInstance().addData(tasktreeName, taskTree)) { + CommandHelpers.dataOverwritten(sequencesName); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/AbstractTrainCommand.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/AbstractTrainCommand.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/AbstractTrainCommand.java (revision 733) @@ -0,0 +1,93 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Abstract class for commands to train {@link TrieBasedModel}s. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public abstract class AbstractTrainCommand implements Command { + + /** + *

+ * Handling of additional parameters. + *

+ * + * @param parameters + * same as the parameters passed to {@link #run(List)}. + * @throws Exception + * thrown, if there is an error parsing the parameters + */ + abstract void handleAdditionalParameters(List parameters) + throws Exception; + + /** + *

+ * Returns a concrete instance of {@link TrieBasedModel} to be trained. This + * is a factory method. + *

+ * + * @return instance of {@link TrieBasedModel} + */ + abstract TrieBasedModel createModel(); + + /** + *

+ * The command is implemented as a template method. The general structure of + * the command is always the same, only the parameters of the command and + * the creation of the {@link TrieBasedModel} instance. The former is + * handled by {@link #handleAdditionalParameters(List)}, the latter by + * {@link #createModel()}. + *

+ * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String modelname; + String sequencesName; + + try { + modelname = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + handleAdditionalParameters(parameters); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance().getData( + sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, + "Collection>>"); + return; + } + Collection> sequences = (Collection>) dataObject; + + TrieBasedModel model = createModel(); + model.train(sequences); + if (GlobalDataContainer.getInstance().addData(modelname, model)) { + CommandHelpers.dataOverwritten(modelname); + } + + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDcalcCoverage.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDcalcCoverage.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDcalcCoverage.java (revision 733) @@ -0,0 +1,141 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.coverage.CoverageCalculatorObserved; +import de.ugoe.cs.quest.coverage.CoverageCalculatorProcess; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to calculate the coverage of a test suite. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDcalcCoverage implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String modelname; + String observedName; + String[] sequenceNames; + int minLength; + int maxLength; + try { + modelname = (String) parameters.get(0); + observedName = (String) parameters.get(1); + sequenceNames = (String[]) parameters.get(2); + minLength = Integer.parseInt((String) parameters.get(3)); + maxLength = Integer.parseInt((String) parameters.get(4)); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + IStochasticProcess process = null; + Collection> observedSequences = null; + Collection> sequences = null; + Object dataObjectProcess = GlobalDataContainer.getInstance().getData( + modelname); + Object dataObjectObserved = GlobalDataContainer.getInstance().getData( + observedName); + if (dataObjectProcess == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObjectProcess instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + if (dataObjectObserved == null) { + CommandHelpers.objectNotFoundMessage(observedName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObjectObserved)) { + CommandHelpers.objectNotType(observedName, + "Collection>>"); + return; + } + process = (IStochasticProcess) dataObjectProcess; + observedSequences = (Collection>) dataObjectObserved; + + Console.print("seqName"); + for (int length = minLength; length <= maxLength; length++) { + Console.print(";numObs_" + length); + Console.print(";numCov_" + length); + Console.print(";numNew_" + length); + Console.print(";numPos_" + length); + Console.print(";all_" + length); + Console.print(";pos_" + length); + Console.print(";poswei_" + length); + Console.print(";obs_" + length); + Console.print(";obswei_" + length); + Console.print(";new_" + length); + Console.print(";newpos_" + length); + Console.print(";newposwei_" + length); + } + Console.println(""); + for (String sequenceName : sequenceNames) { + Object dataObjectSequences = GlobalDataContainer.getInstance() + .getData(sequenceName); + if (dataObjectSequences == null) { + CommandHelpers.objectNotFoundMessage(sequenceName); + return; + } else if (!SequenceInstanceOf + .isCollectionOfSequences(dataObjectSequences)) { + CommandHelpers.objectNotType(sequenceName, + "Collection>>"); + return; + } + sequences = (Collection>) dataObjectSequences; + Console.print(sequenceName); + for (int length = minLength; length <= maxLength; length++) { + CoverageCalculatorProcess covCalcProc = new CoverageCalculatorProcess( + process, sequences, length); + CoverageCalculatorObserved covCalcObs = new CoverageCalculatorObserved( + observedSequences, sequences, length); + Console.print(";" + covCalcObs.getNumObserved()); + Console.print(";" + covCalcObs.getNumCovered()); + Console.print(";" + covCalcObs.getNumNew()); + Console.print(";" + covCalcProc.getNumPossible()); + Console.print(";" + covCalcProc.getCoverageAllNoWeight()); + Console.print(";" + covCalcProc.getCoveragePossibleNoWeight()); + Console.print(";" + covCalcProc.getCoveragePossibleWeight()); + Console.print(";" + covCalcObs.getCoverageObserved()); + Console.print(";" + + covCalcObs.getCoverageObservedWeigth(process)); + Console.print(";" + covCalcObs.getNewPercentage()); + Console.print(";" + covCalcObs.getCoveragePossibleNew(process)); + Console.print(";" + + covCalcObs.getCoveragePossibleNewWeight(process)); + } + Console.println(""); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "calcCoverage [] "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDcalcEntropy.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDcalcEntropy.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDcalcEntropy.java (revision 733) @@ -0,0 +1,64 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.FirstOrderMarkovModel; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to calculate the entropy of first-order Markov models. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDcalcEntropy implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "calcEntropy "; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname = ""; + try { + modelname = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + FirstOrderMarkovModel model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof FirstOrderMarkovModel)) { + CommandHelpers.objectNotType(modelname, "FirstOrderMarkovModel"); + return; + } + model = (FirstOrderMarkovModel) dataObject; + double entropy = model.calcEntropy(); + if (!Double.isNaN(entropy)) { + Console.println("entropy: " + entropy); + } + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDflattenModel.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDflattenModel.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDflattenModel.java (revision 733) @@ -0,0 +1,71 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.FirstOrderMarkovModel; +import de.ugoe.cs.quest.usageprofiles.HighOrderMarkovModel; +import de.ugoe.cs.quest.usageprofiles.ModelFlattener; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to flatten high-order models and create first-order markov models + * with the same stochastic properties. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDflattenModel implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + String modelnameFOM; + + try { + modelname = (String) parameters.get(0); + modelnameFOM = (String) parameters.get(1); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof HighOrderMarkovModel)) { + CommandHelpers.objectNotType(modelname, "HighOrderMarkovModel"); + return; + } + + HighOrderMarkovModel model = (HighOrderMarkovModel) dataObject; + ModelFlattener flattener = new ModelFlattener(); + FirstOrderMarkovModel modelFOM = flattener + .flattenHighOrderMarkovModel(model); + + if (GlobalDataContainer.getInstance().addData(modelnameFOM, modelFOM)) { + CommandHelpers.dataOverwritten(modelnameFOM); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "flattenModel "; + } +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateFixedLengthSequences.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateFixedLengthSequences.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateFixedLengthSequences.java (revision 733) @@ -0,0 +1,89 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.testgeneration.DrawFromAllSequencesGenerator; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to generate all sequences of a given length. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDgenerateFixedLengthSequences implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + String sequencesName; + int minLength; + int maxLength; + boolean all = true; + int numSequences = -1; + boolean validEnd = true; + try { + modelname = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + minLength = Integer.parseInt((String) parameters.get(2)); + maxLength = Integer.parseInt((String) parameters.get(3)); + if (parameters.size() >= 5) { + all = Boolean.parseBoolean((String) parameters.get(4)); + } + if (parameters.size() >= 6) { + numSequences = Integer.parseInt((String) parameters.get(5)); + } + if (parameters.size() >= 7) { + validEnd = Boolean.parseBoolean((String) parameters.get(6)); + } + } catch (Exception e) { + throw new InvalidParameterException(); + } + + IStochasticProcess model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } else if (!(dataObject instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + model = (IStochasticProcess) dataObject; + DrawFromAllSequencesGenerator generator = new DrawFromAllSequencesGenerator( + numSequences, minLength, maxLength, validEnd, all); + Collection> sequences = generator + .generateTestSuite(model); + + if (GlobalDataContainer.getInstance().addData(sequencesName, sequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + Console.println("" + sequences.size() + " sequences generated"); + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "generateFixedLengthSequences {} {} {}"; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateGreedy.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateGreedy.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateGreedy.java (revision 733) @@ -0,0 +1,180 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.Iterator; +import java.util.LinkedHashSet; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.logging.Level; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.coverage.SequenceTools; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.ArrayTools; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to generate test suite with a greedy strategy to achieve a desired + * coverage. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDgenerateGreedy implements Command { + + /** + *

+ * Tolerance for double comparisons + *

+ */ + final static double eps = 0.000000000001; + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + String sequencesName; + int minLength; + int maxLength; + int coverageDepth; + float desiredCoverage; + boolean validEnd = true; + try { + modelname = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + minLength = Integer.parseInt((String) parameters.get(2)); + maxLength = Integer.parseInt((String) parameters.get(3)); + coverageDepth = Integer.parseInt((String) parameters.get(4)); + desiredCoverage = Float.parseFloat((String) parameters.get(5)); + if (parameters.size() >= 7) { + validEnd = Boolean.parseBoolean((String) parameters.get(6)); + } + } catch (Exception e) { + throw new InvalidParameterException(); + } + + IStochasticProcess model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } else if (!(dataObject instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + model = (IStochasticProcess) dataObject; + + // set up everything + List> allSequences = new LinkedList>(); + for (int length = minLength; length <= maxLength; length++) { + if (validEnd) { + allSequences.addAll(model.generateValidSequences(length + 2)); + } else { + allSequences.addAll(model.generateSequences(length + 1, true)); + } + } + Console.traceln(Level.INFO, "" + allSequences.size() + " possible"); + + Collection> allSubSeqs = model + .generateSequences(coverageDepth); + Map, Double> weightMap = SequenceTools + .generateWeights(model, allSubSeqs); + Set> coveredSubSeqs = new LinkedHashSet>(); + + List>> containedSubSeqs = new LinkedList>>(); + for (List sequence : allSequences) { + List> wrapper = new LinkedList>(); + wrapper.add(sequence); + Set> currentSubSeqs = SequenceTools + .containedSubSequences(wrapper, coverageDepth); + containedSubSeqs.add(currentSubSeqs); + } + + List> testSuite = new LinkedList>(); + double currentCoverage = 0.0d; + + // Build test suite + double prevGain = 1.0d; + boolean gainEqual = false; + while (currentCoverage < desiredCoverage) { + Double[] sequenceGain = new Double[allSequences.size()]; + int i = 0; + for (Set> containedSubSeq : containedSubSeqs) { + double gain = 0.0d; + Iterator> subSeqIter = containedSubSeq + .iterator(); + while (subSeqIter.hasNext()) { + List subSeq = subSeqIter.next(); + if (!coveredSubSeqs.contains(subSeq)) { + gain += weightMap.get(subSeq); + } else { + subSeqIter.remove(); + } + } + sequenceGain[i] = gain; + // optimization using that the gain is monotonically decreasing + if (Math.abs(gain - prevGain) <= eps) { + gainEqual = true; + break; + } + i++; + } + int maxIndex; + if (gainEqual) { + maxIndex = i; + } else { + maxIndex = ArrayTools.findMax(sequenceGain); + } + if (maxIndex < 0 || sequenceGain[maxIndex] <= 0.0 + eps) { + Console.traceln(Level.WARNING, "No gain anymore! Desired coverage cannot be satisfied!"); + break; + } + prevGain = sequenceGain[maxIndex]; + testSuite.add(allSequences.get(maxIndex)); + coveredSubSeqs.addAll(containedSubSeqs.get(maxIndex)); + currentCoverage += sequenceGain[maxIndex]; + if (gainEqual) { + allSequences.remove(maxIndex); + containedSubSeqs.remove(maxIndex); + gainEqual = false; + } else { + for (int j = sequenceGain.length - 1; j >= 0; j--) { + if (j == maxIndex || sequenceGain[j] <= 0.0 + eps) { + allSequences.remove(j); + containedSubSeqs.remove(j); + } + } + } + } + + if (GlobalDataContainer.getInstance().addData(sequencesName, testSuite)) { + CommandHelpers.dataOverwritten(sequencesName); + } + Console.println("" + testSuite.size() + " sequences generated"); + Console.println("" + currentCoverage + " coverage achieved"); + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "generateGreedy {}"; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateHybrid.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateHybrid.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateHybrid.java (revision 733) @@ -0,0 +1,98 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.LinkedList; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.testgeneration.HybridGenerator; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to generate sequences of a given length. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDgenerateHybrid implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + String sequencesName; + int length; + int maxLengthAll; + int numSequences; + boolean validEnd = true; + try { + modelname = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + length = Integer.parseInt((String) parameters.get(2)); + maxLengthAll = Integer.parseInt((String) parameters.get(3)); + numSequences = Integer.parseInt((String) parameters.get(4)); + if (parameters.size() >= 6) { + validEnd = Boolean.parseBoolean((String) parameters.get(5)); + } + } catch (Exception e) { + throw new InvalidParameterException(); + } + + if (length <= maxLengthAll) { + // indirectly call command generateFixedLengthSequences + List parameters2 = new LinkedList(); + parameters2.add(modelname); + parameters2.add(sequencesName); + parameters2.add(Integer.toString(length)); + parameters2.add(Integer.toString(length)); + parameters2.add(Boolean.toString(false)); + parameters2.add(Integer.toString(numSequences)); + parameters2.add(Boolean.toString(validEnd)); + CMDgenerateFixedLengthSequences cmd = new CMDgenerateFixedLengthSequences(); + cmd.run(parameters2); + return; + } + + IStochasticProcess model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } else if (!(dataObject instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + model = (IStochasticProcess) dataObject; + + HybridGenerator generator = new HybridGenerator(numSequences, length, maxLengthAll, validEnd); + Collection> sequences = generator.generateTestSuite(model); + + if (GlobalDataContainer.getInstance().addData(sequencesName, sequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + Console.println("" + sequences.size() + " sequences generated"); + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "generateHybrid {}"; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateRandomSequences.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateRandomSequences.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDgenerateRandomSequences.java (revision 733) @@ -0,0 +1,95 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.testgeneration.RandomWalkGenerator; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to generate random sessions. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDgenerateRandomSequences implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + String sequencesName; + int numSessions; + int minLength = 0; + int maxLength = Integer.MAX_VALUE; + long maxIter; + boolean validEnd = true; + try { + modelname = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + numSessions = Integer.parseInt((String) parameters.get(2)); + minLength = Integer.parseInt((String) parameters.get(3)); + maxLength = Integer.parseInt((String) parameters.get(4)); + maxIter = numSessions * 10; + if (parameters.size() >= 5) { + maxIter = Long.parseLong((String) parameters.get(5)); + } + if (parameters.size() >= 6) { + validEnd = Boolean.parseBoolean((String) parameters.get(6)); + } + } catch (Exception e) { + throw new InvalidParameterException(); + } + + IStochasticProcess model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + model = (IStochasticProcess) dataObject; + + RandomWalkGenerator generator = new RandomWalkGenerator(numSessions, + minLength, maxLength, validEnd, maxIter); + Collection> sequences = generator + .generateTestSuite(model); + + if (sequences.size() < numSessions) { + Console.println("Only " + sequences.size() + + " unique sessions generated after " + maxIter + + " iterations"); + } + + if (GlobalDataContainer.getInstance().addData(sequencesName, sequences)) { + CommandHelpers.dataOverwritten(sequencesName); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "generateRandomSequenecs {} {}"; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDlistSymbols.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDlistSymbols.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDlistSymbols.java (revision 733) @@ -0,0 +1,73 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Arrays; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to list all events (symbols) known to a usage profile (stochastic + * process). + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDlistSymbols implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname = ""; + boolean sort = false; + try { + modelname = (String) parameters.get(0); + if (parameters.size() == 2) { + sort = Boolean.parseBoolean((String) parameters.get(1)); + } + } catch (Exception e) { + throw new InvalidParameterException(); + } + + IStochasticProcess model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + model = (IStochasticProcess) dataObject; + String[] stateStrings = model.getSymbolStrings(); + if (sort) { + Arrays.sort(stateStrings); + } + for (String stateString : stateStrings) { + Console.println(stateString); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "listSymbols {}"; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDmodelSize.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDmodelSize.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDmodelSize.java (revision 733) @@ -0,0 +1,63 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.IStochasticProcess; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command that prints the size of a stochastic process to the console. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDmodelSize implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + try { + modelname = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof IStochasticProcess)) { + CommandHelpers.objectNotType(modelname, "IStochasticProcess"); + return; + } + + IStochasticProcess process = (IStochasticProcess) dataObject; + Console.println("#symbols: " + process.getNumSymbols() + + " ; #FOMstates " + process.getNumFOMStates() + + " ; #transitions: " + process.getNumTransitions()); + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "modelSize "; + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDprintDot.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDprintDot.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDprintDot.java (revision 733) @@ -0,0 +1,63 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.IDotCompatible; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command that prints a dot representation of a model (if supported) to the + * console. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDprintDot implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "printDot "; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname = ""; + try { + modelname = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + IDotCompatible model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof IDotCompatible)) { + CommandHelpers.objectNotType(modelname, "IDotCompatible"); + return; + } + + model = (IDotCompatible) dataObject; + Console.println(model.getDotRepresentation()); + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDprintTrieDot.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDprintTrieDot.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDprintTrieDot.java (revision 733) @@ -0,0 +1,64 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.Trie; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.Console; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command that prints the {@link Trie} of a {@link TrieBasedModel} as dot to + * the console. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDprintTrieDot implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "printTreeDot "; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname = ""; + try { + modelname = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + TrieBasedModel model = null; + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof TrieBasedModel)) { + CommandHelpers.objectNotType(modelname, "TrieBasedModel"); + return; + } + + model = (TrieBasedModel) dataObject; + Console.println(model.getTrieDotRepresentation()); + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDshowMarkovModel.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDshowMarkovModel.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDshowMarkovModel.java (revision 733) @@ -0,0 +1,113 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.awt.Dimension; +import java.awt.Rectangle; +import java.awt.Shape; +import java.security.InvalidParameterException; +import java.util.List; + +import javax.swing.JFrame; + +import org.apache.commons.collections15.Transformer; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.FirstOrderMarkovModel; +import de.ugoe.cs.quest.usageprofiles.FirstOrderMarkovModel.MarkovEdge; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; +import edu.uci.ics.jung.algorithms.layout.ISOMLayout; +import edu.uci.ics.jung.algorithms.layout.Layout; +import edu.uci.ics.jung.graph.Graph; +import edu.uci.ics.jung.visualization.BasicVisualizationServer; +import edu.uci.ics.jung.visualization.decorators.ToStringLabeller; +import edu.uci.ics.jung.visualization.renderers.Renderer.VertexLabel.Position; + +/** + *

+ * Command that visualizes first-order Markov models. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDshowMarkovModel implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "showMarkovModel {}"; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + boolean showNodeNames = false; + try { + modelname = (String) parameters.get(0); + if (parameters.size() == 2) { + showNodeNames = Boolean + .parseBoolean((String) parameters.get(1)); + } + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof FirstOrderMarkovModel)) { + CommandHelpers.objectNotType(modelname, "FirstOrderMarkovModel"); + return; + } + FirstOrderMarkovModel mm = (FirstOrderMarkovModel) dataObject; + + Graph graph = mm.getGraph(); + Layout layout = new ISOMLayout( + graph); + layout.setSize(new Dimension(1000, 800)); // sets the initial size + // of the space + // The BasicVisualizationServer is parameterized by the edge + // types + BasicVisualizationServer vv = new BasicVisualizationServer( + layout); + vv.setPreferredSize(new Dimension(1100, 850)); // Sets the viewing + // area size + + if (showNodeNames) { + final Rectangle rect = new Rectangle(240, 20); + + Transformer vertexShapeTransformer = new Transformer() { + public Shape transform(String s) { + return rect; + } + }; + vv.getRenderer().getVertexLabelRenderer() + .setPosition(Position.CNTR); + vv.getRenderContext().setVertexShapeTransformer( + vertexShapeTransformer); + vv.getRenderContext().setVertexLabelTransformer( + new ToStringLabeller()); + } + + vv.getRenderContext().setEdgeLabelTransformer( + new ToStringLabeller()); + + JFrame frame = new JFrame("Markov Model"); + frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); + frame.getContentPane().add(vv); + frame.pack(); + frame.setVisible(true); + } +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDshowTrie.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDshowTrie.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDshowTrie.java (revision 733) @@ -0,0 +1,100 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.awt.Dimension; +import java.awt.Rectangle; +import java.awt.Shape; +import java.security.InvalidParameterException; +import java.util.List; + +import javax.swing.JFrame; + +import org.apache.commons.collections15.Transformer; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.usageprofiles.Trie; +import de.ugoe.cs.quest.usageprofiles.Trie.Edge; +import de.ugoe.cs.quest.usageprofiles.Trie.TrieVertex; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; +import edu.uci.ics.jung.algorithms.layout.Layout; +import edu.uci.ics.jung.algorithms.layout.TreeLayout; +import edu.uci.ics.jung.graph.Tree; +import edu.uci.ics.jung.visualization.BasicVisualizationServer; +import edu.uci.ics.jung.visualization.decorators.ToStringLabeller; +import edu.uci.ics.jung.visualization.renderers.Renderer.VertexLabel.Position; + +/** + *

+ * Command that visualizes the {@link Trie} of a {@link TrieBasedModel}. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDshowTrie implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "showTrie "; + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @Override + public void run(List parameters) { + String modelname; + try { + modelname = (String) parameters.get(0); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance() + .getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof TrieBasedModel)) { + CommandHelpers.objectNotType(modelname, "TrieBasedModel"); + } + TrieBasedModel model = (TrieBasedModel) dataObject; + Tree graph = model.getTrieGraph(); + Layout layout = new TreeLayout( + graph, 60); + // The BasicVisualizationServer is parameterized by the edge + // types + BasicVisualizationServer vv = new BasicVisualizationServer( + layout); + vv.setPreferredSize(new Dimension(1100, 850)); // Sets the viewing + // area size + + final Rectangle rect = new Rectangle(40, 20); + + Transformer vertexShapeTransformer = new Transformer() { + public Shape transform(TrieVertex s) { + return rect; + } + }; + vv.getRenderer().getVertexLabelRenderer().setPosition(Position.CNTR); + vv.getRenderContext().setVertexShapeTransformer(vertexShapeTransformer); + vv.getRenderContext().setVertexLabelTransformer( + new ToStringLabeller()); + + JFrame frame = new JFrame("Trie"); + frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); + frame.getContentPane().add(vv); + frame.pack(); + frame.setVisible(true); + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainDFA.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainDFA.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainDFA.java (revision 733) @@ -0,0 +1,51 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.util.List; +import java.util.Random; + +import de.ugoe.cs.quest.usageprofiles.DeterministicFiniteAutomaton; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; + +/** + *

+ * Command to train a Deterministic Finite Automaton (DFA). + *

+ * + * @author Steffen Herbold + * @version 2.0 + */ +public class CMDtrainDFA extends AbstractTrainCommand { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "trainDFA "; + } + + /** + *

+ * No additional parameters. + *

+ * + * @see de.ugoe.cs.quest.commands.usage.AbstractTrainCommand#handleAdditionalParameters(java.util.List) + */ + @Override + void handleAdditionalParameters(List parameters) throws Exception { + // no additional parameters. + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.quest.ui.commands.AbstractTrainCommand#createModel() + */ + @Override + TrieBasedModel createModel() { + return new DeterministicFiniteAutomaton(new Random()); + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainMarkovModel.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainMarkovModel.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainMarkovModel.java (revision 733) @@ -0,0 +1,67 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.util.List; +import java.util.Random; + +import de.ugoe.cs.quest.usageprofiles.FirstOrderMarkovModel; +import de.ugoe.cs.quest.usageprofiles.HighOrderMarkovModel; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; + +/** + *

+ * Command to train first-order and high-order Markov models. + *

+ * + * @author Steffen Herbold + * @version 2.0 + */ +public class CMDtrainMarkovModel extends AbstractTrainCommand { + + /** + *

+ * Order of the Markov model. + *

+ */ + int order; + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "trainMarkovModel {}"; + } + + /** + *

+ * Handles the parameter order. + *

+ * + * @see de.ugoe.cs.quest.commands.usage.AbstractTrainCommand#handleOptionalParameters(java.util.List) + */ + @Override + void handleAdditionalParameters(List parameters) throws Exception { + if (parameters.size() >= 3) { + order = Integer.parseInt((String) parameters.get(2)); + } else { + order = 1; + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.quest.ui.commands.AbstractTrainCommand#createModel() + */ + @Override + TrieBasedModel createModel() { + if (order == 1) { + return new FirstOrderMarkovModel(new Random()); + } else { + return new HighOrderMarkovModel(order, new Random()); + } + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainPPM.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainPPM.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDtrainPPM.java (revision 733) @@ -0,0 +1,77 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.util.List; +import java.util.Random; + +import de.ugoe.cs.quest.usageprofiles.PredictionByPartialMatch; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; + +/** + *

+ * Command that trains Prediction by Partial Match (PPM) models. + *

+ * + * @author Steffen Herbold + * @version 2.0 + */ +public class CMDtrainPPM extends AbstractTrainCommand { + + /** + *

+ * Escape probability of the PPM model. + *

+ */ + double probEscape; + + /** + *

+ * Maximal Markov order of the PPM model. + *

+ */ + int maxOrder; + + /** + *

+ * Minimal Markov order of the PPM model. Default: 0 + *

+ */ + int minOrder = 0; + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "trainPPM {}"; + } + + /** + *

+ * Handles the parameters probEscape, maxOrder, and minOrder. + *

+ * + * @see de.ugoe.cs.quest.commands.usage.AbstractTrainCommand#handleOptionalParameters(java.util.List) + */ + @Override + void handleAdditionalParameters(List parameters) throws Exception { + probEscape = Double.parseDouble((String) parameters.get(2)); + maxOrder = Integer.parseInt((String) parameters.get(3)); + if (parameters.size() == 5) { + minOrder = Integer.parseInt((String) parameters.get(4)); + } + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.quest.ui.commands.AbstractTrainCommand#createModel() + */ + @Override + TrieBasedModel createModel() { + return new PredictionByPartialMatch(maxOrder, minOrder, new Random(), + probEscape); + } + +} Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDupdateModel.java =================================================================== --- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDupdateModel.java (revision 733) +++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/commands/usage/CMDupdateModel.java (revision 733) @@ -0,0 +1,79 @@ +package de.ugoe.cs.quest.commands.usage; + +import java.security.InvalidParameterException; +import java.util.Collection; +import java.util.List; + +import de.ugoe.cs.quest.CommandHelpers; +import de.ugoe.cs.quest.SequenceInstanceOf; +import de.ugoe.cs.quest.eventcore.Event; +import de.ugoe.cs.quest.usageprofiles.TrieBasedModel; +import de.ugoe.cs.util.console.Command; +import de.ugoe.cs.util.console.GlobalDataContainer; + +/** + *

+ * Command to update a {@link TrieBasedModel}. + *

+ * + * @author Steffen Herbold + * @version 1.0 + */ +public class CMDupdateModel implements Command { + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#run(java.util.List) + */ + @SuppressWarnings("unchecked") + @Override + public void run(List parameters) { + String modelname; + String sequencesName; + + try { + modelname = (String) parameters.get(0); + sequencesName = (String) parameters.get(1); + } catch (Exception e) { + throw new InvalidParameterException(); + } + + Object dataObject = GlobalDataContainer.getInstance().getData( + sequencesName); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(sequencesName); + return; + } + if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) { + CommandHelpers.objectNotType(sequencesName, + "Collection>>"); + return; + } + Collection> sequences = (Collection>) dataObject; + + dataObject = GlobalDataContainer.getInstance().getData(modelname); + if (dataObject == null) { + CommandHelpers.objectNotFoundMessage(modelname); + return; + } + if (!(dataObject instanceof TrieBasedModel)) { + CommandHelpers.objectNotType(modelname, "TrieBasedModel"); + return; + } + + TrieBasedModel model = (TrieBasedModel) dataObject; + model.update(sequences); + } + + /* + * (non-Javadoc) + * + * @see de.ugoe.cs.util.console.Command#help() + */ + @Override + public String help() { + return "updateModel "; + } + +}