com.tensegrity.composite.event
Class VetoableCompositeLineAdapter

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

All Implemented Interfaces:

EventListenerTag, VetoableBaseCompositeListener, VetoableCompositeLineListener

public class VetoableCompositeLineAdapter

extends VetoableBaseCompositeAdapter

implements VetoableCompositeLineListener

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

Version:

$Id: VetoableCompositeLineAdapter.java,v 1.3 2005/08/11 09:27:55 MichaelKegel Exp $

Author:

MichaelKegel

Constructor Summary

VetoableCompositeLineAdapter()
Constructor for VetoableCompositeLineAdapter.

Method Summary

void	vetoableCompositeManipulating(LineManipulationEvent event) This method is called while a CompositeLine is being manipulated.
void	vetoableCompositeMoving(LineMoveEvent event) This method is called while a CompositeLine is being moved around.
void	vetoableCompositePreManipulating(LineManipulationEvent event) This method is called before the manipulation of a CompositeLine starts.
void	vetoableCompositePreMoving(LineMoveEvent event) This method is called before a CompositeLine is being moved around.

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

VetoableCompositeLineAdapter

public VetoableCompositeLineAdapter()

Constructor for VetoableCompositeLineAdapter.

Method Detail

vetoableCompositePreManipulating

public void vetoableCompositePreManipulating(LineManipulationEvent event)
                                      throws CompositeLineEventVetoException

Description copied from interface: VetoableCompositeLineListener

This method is called before the manipulation of a CompositeLine starts.

Throwing a CompositeLineEventVetoException prevents the CompositeLine against manipulation completely.

Specified by:

vetoableCompositePreManipulating in interface VetoableCompositeLineListener

Parameters:

event - the LineManipulationEvent event instance

Throws:

CompositeLineEventVetoException - is thrown to completely prevent the CompositeLine against manipulation.

See Also:

LineManipulationEvent

vetoableCompositeManipulating

public void vetoableCompositeManipulating(LineManipulationEvent event)
                                   throws CompositeLineEventVetoException

Description copied from interface: VetoableCompositeLineListener

This method is called while a CompositeLine is being manipulated.

Throwing a CompositeLineEventVetoException prevents the CompositeLine against manipulation. For instance this can be used to avoid that a single point of the CompositeLine is being moved to a location that is not acceptable.

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

Specified by:

vetoableCompositeManipulating in interface VetoableCompositeLineListener

Parameters:

event - the LineManipulationEvent event instance

Throws:

CompositeLineEventVetoException

See Also:

LineManipulationEvent

vetoableCompositePreMoving

public void vetoableCompositePreMoving(LineMoveEvent event)
                                throws CompositeLineEventVetoException

Description copied from interface: VetoableCompositeLineListener

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

Specified by:

vetoableCompositePreMoving in interface VetoableCompositeLineListener

Parameters:

event - the LineMoveEvent

Throws:

CompositeLineEventVetoException - is thrown to completely prevent the CompositeLine of movement.

See Also:

LineMoveEvent

vetoableCompositeMoving

public void vetoableCompositeMoving(LineMoveEvent event)
                             throws CompositeLineEventVetoException

Description copied from interface: VetoableCompositeLineListener

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

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

Specified by:

vetoableCompositeMoving in interface VetoableCompositeLineListener

Parameters:

event - the LineMoveEvent

Throws:

CompositeLineEventVetoException - is thrown to prevent the CompositeLine of movement to the current location

See Also:

LineMoveEvent