Class SerialDatastoreViewer

src/main/java/gate/gui/SerialDatastoreViewer.java:60–629

import javax.swing.tree.TreePath;

@SuppressWarnings("serial")
@CreoleResource(name = "Serial Datastore Viewer", guiType = GuiType.LARGE,
    resourceDisplayed = "gate.persist.SerialDataStore", mainViewer = true)
public class SerialDatastoreViewer extends JScrollPane implements
                                                      VisualResource,
                                                      DatastoreListener {

  public SerialDatastoreViewer() {
  }

  @Override
  public void cleanup() {
    datastore.removeDatastoreListener(this);
    myHandle = null;
    datastore = null;
  }

  /** Accessor for features. */
  @Override
  public FeatureMap getFeatures() {
    return features;
  }// getFeatures()

  /** Mutator for features */
  @Override
  public void setFeatures(FeatureMap features) {
    this.features = features;
  }// setFeatures()

  // Parameters utility methods
  /**
   * Gets the value of a parameter of this resource.
   * 
   * @param paramaterName the name of the parameter
   * @return the current value of the parameter
   */
  @Override
  public Object getParameterValue(String paramaterName)
          throws ResourceInstantiationException {
    return AbstractResource.getParameterValue(this, paramaterName);
  }

  /**
   * Sets the value for a specified parameter.
   * 
   * @param paramaterName the name for the parameteer
   * @param parameterValue the value the parameter will receive
   */
  @Override
  public void setParameterValue(String paramaterName, Object parameterValue)
          throws ResourceInstantiationException {
    // get the beaninfo for the resource bean, excluding data about
    // Object
    BeanInfo resBeanInf = null;
    try {
      resBeanInf = Introspector.getBeanInfo(this.getClass(), Object.class);
    }
    catch(Exception e) {