propertyeditorlistener.java

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package net.suberic.util.gui.propedit;

/**
 * This listens to a PropertyEditorUI and reacts to changes.
 */
public interface PropertyEditorListener {

  /**
   * Called when a property is about to change.  If the value is not ok
   * with the listener, a PropertyValueVetoException should be thrown.
   */
  public void propertyChanging(PropertyEditorUI source, String property, String newValue) throws PropertyValueVetoException;

  /**
   * Called after a property changes.
   */
  public void propertyChanged(PropertyEditorUI source, String property, String newValue);

  /**
   * Called when a property is about to change.  If the value is not ok
   * with the listener, a PropertyValueVetoException should be thrown.
   */
  public void propertyCommitting(PropertyEditorUI source, String property, String newValue) throws PropertyValueVetoException;

  /**
   * Called when an editor is initialized with a set value.
   */
  public void propertyInitialized(PropertyEditorUI source, String property, String newValue);
}