net.refractions.udig.tools.edit
Class EditManagerListenerActivator

java.lang.Object
  extended by net.refractions.udig.tools.edit.EditManagerListenerActivator
All Implemented Interfaces:
Activator

public class EditManagerListenerActivator
extends java.lang.Object
implements Activator

Activator that listens to the EditManager's selected feature.

Author:
Jesse

Constructor Summary
EditManagerListenerActivator()
           
 
Method Summary
 void activate(EditToolHandler handler)
          The action to be performed by this activator when activating.
 void changed(EditManagerEvent event)
           
 void deactivate(EditToolHandler handler)
          The action to be performed by this activator when deactivating.
 void handleActivateError(EditToolHandler handler, java.lang.Throwable error)
          This method is called if an exception occurs during the execution of the activate method.
 void handleDeactivateError(EditToolHandler handler, java.lang.Throwable error)
          This method is called if an exception occurs during the execution of the deactivate method.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EditManagerListenerActivator

public EditManagerListenerActivator()
Method Detail

activate

public void activate(EditToolHandler handler)
Description copied from interface: Activator
The action to be performed by this activator when activating.

Specified by:
activate in interface Activator

deactivate

public void deactivate(EditToolHandler handler)
Description copied from interface: Activator
The action to be performed by this activator when deactivating.

Specified by:
deactivate in interface Activator

handleActivateError

public void handleActivateError(EditToolHandler handler,
                                java.lang.Throwable error)
Description copied from interface: Activator
This method is called if an exception occurs during the execution of the activate method.

This method should

  1. Rollback the changes made during the run method
  2. Log the error in the plugin's log

Specified by:
handleActivateError in interface Activator
error - Error that occurred

handleDeactivateError

public void handleDeactivateError(EditToolHandler handler,
                                  java.lang.Throwable error)
Description copied from interface: Activator
This method is called if an exception occurs during the execution of the deactivate method.

This method should

  1. Rollback the changes made during the run method
  2. Log the error in the plugin's log

Specified by:
handleDeactivateError in interface Activator
error - Error that occurred

changed

public void changed(EditManagerEvent event)