com.tensegrity.composite.event
Class VetoableCompositeAdapter

java.lang.Object
  com.tensegrity.composite.event.VetoableBaseCompositeAdapter
      com.tensegrity.composite.event.VetoableCompositeAdapter

All Implemented Interfaces:

EventListenerTag, VetoableBaseCompositeListener, VetoableCompositeListener

public class VetoableCompositeAdapter

extends VetoableBaseCompositeAdapter

implements VetoableCompositeListener

The VetoableCompositeAdapter class implements the VetoableCompositeListener interface and overrides all methods declared there with methods which have no functionality inside. So that, when creating a VetoableCompositeListener not all of the methods have to be overridden, only the methods which are from interest.

Version:

$Id: VetoableCompositeAdapter.java,v 1.2 2005/08/11 09:27:55 MichaelKegel Exp $

Author:

MichaelKegel

Constructor Summary

VetoableCompositeAdapter()
Constructor for VetoableCompositeAdapter.

Method Summary

void	vetoableCompositeMoving(MoveEvent event) This method is called while a Composite is being moved around.
void	vetoableCompositePreMoving(MoveEvent event) This method is called before a Composite is being moved around.
void	vetoableCompositePreResizing(ResizeEvent event) This method is called before a Composite is about to be resized.
void	vetoableCompositeResizing(ResizeEvent event) This method is called while a Composite is being resized.

Methods inherited from class com.tensegrity.composite.event.VetoableBaseCompositeAdapter

vetoablePreSelect

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.tensegrity.composite.event.VetoableBaseCompositeListener

vetoablePreSelect

Constructor Detail

VetoableCompositeAdapter

public VetoableCompositeAdapter()

Constructor for VetoableCompositeAdapter.

Method Detail

vetoableCompositePreMoving

public void vetoableCompositePreMoving(MoveEvent event)
                                throws CompositeEventVetoException

Description copied from interface: VetoableCompositeListener

This method is called before a Composite is being moved around. Throwing a CompositeEventVetoException prevents movement of the Composite completely.

Specified by:

vetoableCompositePreMoving in interface VetoableCompositeListener

Parameters:

event - the MoveEvent

Throws:

CompositeEventVetoException - is thrown to completely prevent the Composite of movement.

See Also:

MoveEvent

vetoableCompositeMoving

public void vetoableCompositeMoving(MoveEvent event)
                             throws CompositeEventVetoException

Description copied from interface: VetoableCompositeListener

This method is called while a Composite is being moved around. Throwing a CompositeEventVetoException prevents movement of the Composite to the actual position. For instance this can be used to avoid that the Composite is being moved to a location that is not acceptable.

Notice that this method is only called while interaction with the Composite is taking place and not when moving it by the interface methods.

Specified by:

vetoableCompositeMoving in interface VetoableCompositeListener

Parameters:

event - the MoveEvent

Throws:

CompositeEventVetoException - is thrown to prevent the Composite of movement to the current location

See Also:

MoveEvent

vetoableCompositePreResizing

public void vetoableCompositePreResizing(ResizeEvent event)
                                  throws CompositeEventVetoException

Description copied from interface: VetoableCompositeListener

This method is called before a Composite is about to be resized. Throwing a CompositeEventVetoException prevents the Composite against resizement completely.

Specified by:

vetoableCompositePreResizing in interface VetoableCompositeListener

Parameters:

event - the ResizeEvent

Throws:

CompositeEventVetoException - is thrown to completely prevent the Composite of resizement.

See Also:

ResizeEvent

vetoableCompositeResizing

public void vetoableCompositeResizing(ResizeEvent event)
                               throws CompositeEventVetoException

Description copied from interface: VetoableCompositeListener

This method is called while a Composite is being resized. Throwing a CompositeEventVetoException prevents the Composite against resizement to the actual size. For instance this can be used to avoid that the Composite is being resized to a size that is not acceptable.

Notice that this method is only called while interaction with the Composite is taking place and not when resize it by the interface methods.

Specified by:

vetoableCompositeResizing in interface VetoableCompositeListener

Parameters:

event - the ResizeEvent

Throws:

CompositeEventVetoException - is thrown to prevent the Composite of resize to the current size

See Also:

ResizeEvent