Examples of ModelManager

com.knowgate.hipergate.datamodel.ModelManager

hipergate Data Model Manager

This class is used for programatically creating the full underlying data model for hipergate Java packages.

It may be used as an alternative method to database dumps for initial data loading, or, also, as a tool for porting the data model to a new DBMS in a structured way.
@author Sergio Montoro ten @version 6.0
com.mojang.minecraft.model.ModelManager
com.zesped.idl.ModelManager

zesped Data Model Manager

This class is used for creating the underlying data model for zesped
@version 1.9
de.hpi.eworld.core.ModelManager
The ModelManager is the central data management class in eWorld. It manages all ModelElements. If any of the plugins wants to add or remove a ModelElement, it has to do so by calling this ModelManager. Singleton class: There is only one ModelManager
org.protege.editor.core.ModelManager
rinde.sim.core.model.ModelManager
Models manager keeps track of all models used in the simulator. It is responsible for adding a simulation object to the appropriate models @author Bartosz Michalik @author Rinde van Lon

Examples of de.hpi.eworld.core.ModelManager

   * This method checks if all model elements that were created actaully exist in the model
   */
  @Test
  public void testModelContent() {
    initTestCase();
    ModelManager mm = ModelManager.getInstance();
    Collection<ModelElement> mmAllModelElements = mm.getAllModelElements();
    Assert.assertEquals(allModelElements.size(), mmAllModelElements.size());
    for(ModelElement e : allModelElements) {
      Assert.assertEquals(true, mmAllModelElements.contains(e));
    }
  }

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Examples of de.hpi.eworld.core.ModelManager

   * This test checks that it is impossible to add a model element that already exists in the model
   */
  @Test
  public void testAddRefused() {
    initTestCase();
    ModelManager mm = ModelManager.getInstance();
    for(ModelElement e : allModelElements) {
      Assert.assertEquals(false, mm.addModelElement(e));
    }
  }

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Examples of de.hpi.eworld.core.ModelManager

   * number of model elements
   */
  @Test
  public void testSaveLoad() {
    initTestCase();
    ModelManager mm = ModelManager.getInstance();
    PersistenceManager.getInstance().saveToFile(DIR_SAVE + "out.ewd");
    mm.clearModel();
    Assert.assertEquals(0,mm.getAllModelElements().size());
    
    mm.clearModel();
    
    PersistenceManager.getInstance().loadFromFile(DIR_SAVE + "out.ewd");
    compareModels(allModelElements, mm.getAllModelElements());
  }

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Examples of de.hpi.eworld.core.ModelManager

   */
  @Ignore // test takes forever, ignore it for now
  @Test
  public void testSaveLoad_Imported() {
    Osm2Model converter = new Osm2Model();
    ModelManager mm = ModelManager.getInstance();
    ModelManagerMockUp mmmu = ModelManagerMockUp.getInstance();
    mm.addObserver(mmmu);
    mm.notifyObservers(new ObserverNotification(NotificationType.elementAdded));
    try {
      converter.parseFile(new FileInputStream("./resources/rostock.osm"));
    }
    catch (Exception xcp) {
      xcp.printStackTrace();
    }
    mm.deleteObserver(mmmu);
    PersistenceManager.getInstance().saveToFile(DIR_SAVE + "out.ewd");
    mm.clearModel();
    Assert.assertEquals(0,mm.getAllModelElements().size());


    PersistenceManager.getInstance().loadFromFile(DIR_SAVE + "out.ewd");
    compareModels(mmmu.getModelElements(), mm.getAllModelElements());
  }

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Examples of de.hpi.eworld.core.ModelManager

   * the simulationstatistic plugin 
   */
  @Test
  public void testInternalIDs(){
    initTestCase();
    ModelManager mm = ModelManager.getInstance();
    
    // map all edges of the current map to their ids
    Map<String, EdgeModel> edges = new HashMap<String, EdgeModel>();
    for (ModelElement element : allModelElements) {
      //for all ways
      if (element instanceof WayModel) {
        WayModel way = (WayModel) element;
        //store all edges
        for (EdgeModel edge: way.getBackwardEdges()){
          edges.put(edge.getInternalID(), edge);
        }
        for (EdgeModel edge: way.getForwardEdges()){
          edges.put(edge.getInternalID(), edge);
        }
      }
    }
    
    //check if internal ids are the same
    for (ModelElement element : mm.getAllModelElements()){
      //for all ways
      if (element instanceof WayModel) {
        WayModel way = (WayModel) element;
        //store all edges
        for (EdgeModel edge: way.getBackwardEdges()){
          Assert.assertEquals(
              edge.getId(), 
              edges.get(edge.getInternalID()).getId());
        }
        for (EdgeModel edge: way.getForwardEdges()){
          Assert.assertEquals(
              edge.getId(), 
              edges.get(edge.getInternalID()).getId());
        }
      }
    }
    
    PersistenceManager.getInstance().saveToFile(DIR_SAVE + "out.ewd");
    mm.clearModel();
    Assert.assertEquals(0,mm.getAllModelElements().size());
    
    mm.clearModel();
    
    PersistenceManager.getInstance().loadFromFile(DIR_SAVE + "out.ewd");
    
    //check again if internal ids are the same
    for (ModelElement element : mm.getAllModelElements()){
      //for all ways
      if (element instanceof WayModel) {
        WayModel way = (WayModel) element;
        //store all edges
        for (EdgeModel edge: way.getBackwardEdges()){

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Examples of de.hpi.eworld.core.ModelManager

   * 
   * @author Thomas Beyhl
   */
  @Override
  public void run() {
    ModelManager manager = ModelManager.getInstance();
    manager.setChanged();
    manager.notifyObservers(new ObserverNotification(NotificationType.startBatchProcess));
    manager.clearChanged();
    
    Collection<ModelElement> allElements = ModelManager.getInstance().getAllModelElements();
    int totalNumber = allElements.size();
    if(totalNumber == 0) totalNumber = 1;
    int i = 0;
    
    for(ModelElement m : allElements)
    {  
      if(progressDialog.wasCanceled()) break;


      m.setChanged();
      m.notifyObservers(new ObserverNotification(NotificationType.elementChanged, m));
      m.clearChanged();
      i++;


      int progress = (int)i * 100 / totalNumber;
      this.setChanged();
      this.notifyObservers(new ObserverNotification(NotificationType.progress,
                              progress));
      this.clearChanged();
    }
    
    manager.setChanged();
    manager.notifyObservers(new ObserverNotification(NotificationType.endBatchProcess, true, false));
    manager.clearChanged();
    
    this.setChanged();
    if(progressDialog.wasCanceled()) {
      this.notifyObservers(new ObserverNotification(NotificationType.failed));
    }

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Examples of de.hpi.eworld.core.ModelManager

    return areaIdentifierField;
  }
  
  protected JComponent prepareSimulationTimeInput() {
    JPanel simulationTimePanel = new JPanel();
    ModelManager modelManager = ModelManager.getInstance();


    simulationTimePanel.setLayout(new BoxLayout(simulationTimePanel, BoxLayout.LINE_AXIS));
    
    simulationTimeSliderValue = new JTextField(String.valueOf(DEFAULT_SIMULATION_TIME));
    simulationTimeSliderValue.setToolTipText(TOOLTIP_SIMULATION_TIME);
    
    simulationTimeSliderValue.repaint();
    
    simulationTimeSliderValue.setPreferredSize(
        new Dimension(40, simulationTimeSliderValue.getPreferredSize().height));
    
    simulationTimeSlider = new JSlider(
        JSlider.HORIZONTAL, 
        modelManager.getSimulationStartTime(), 
        modelManager.getSimulationEndTime(),
        DEFAULT_SIMULATION_TIME);
    
    simulationTimeSlider.setPreferredSize(new Dimension(80, simulationTimeSlider.getPreferredSize().height));
    
    simulationTimeSlider.setToolTipText(TOOLTIP_SIMULATION_TIME);

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Examples of de.hpi.eworld.core.ModelManager

    graphView.getGraphEventListener().initFreeSpace(this);
    this.graphCoordinateConverter = new GraphCoordinateConverter(graphView);
    initializeDragAndDrop();


    // register as model listener
    final ModelManager mManager = ModelManager.getInstance();
    mManager.addObserver(this);


    if (null != plugin) {
      plugin.provideObservable().addObserver(this);
    }
  }

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Examples of de.hpi.eworld.core.ModelManager

    controller.centerMap();
    progressDialog.setVisible(false);
    if (osmDefaultValues == true) {
      JOptionPane.showMessageDialog(null, "The OSM files misses some lane/speed information, used default values.", "OSM default values", JOptionPane.INFORMATION_MESSAGE);
    }
    ModelManager mm = ModelManager.getInstance();
    mm.addPOIsToWays();
    mm.setChanged();
    progressDialog = null;
    controller.fireNotifyObservers(new ObserverNotification(NotificationType.endBatchProcess));
  }

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Examples of de.hpi.eworld.core.ModelManager

      new EnvironmentEventModel(EnvironmentEventModel.Type.Snow, 0, el);
    
    ///////////////////////////////////
    // run restore test
    
    ModelManager mm = ModelManager.getInstance();
    
    //make sure the model is empty before we add anything
    mm.clearModel();
    
    mm.addModelElement(re1);
    mm.addModelElement(re2);
    mm.addModelElement(re3);
    mm.addModelElement(re4);
    mm.addModelElement(re5);
    mm.addModelElement(re6);
    mm.addModelElement(ee1);
    mm.addModelElement(ee2);
    mm.addModelElement(ee3);
    
    //save it to an ewd file
    PersistenceManager.getInstance().saveToFile(EWD_FILE);
    
    //fine, now lets restore the saved objects
    mm.clearModel();
    PersistenceManager.getInstance().loadFromFile(EWD_FILE);
    
    Collection<ModelElement> modelElements = mm.getAllModelElements();
    Assert.assertEquals(9, modelElements.size());


    //cleanup
    Assert.assertTrue(FileSysUtils.deleteFile(EWD_FILE));
  }

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