org.oddjob.arooa.design
Interface DesignComponent

All Superinterfaces:

DesignInstance

All Known Implementing Classes:

BaseDC, DesignComponentBase, EmptyDC, UnknownComponent

public interface DesignComponent
extends DesignInstance

A DesignComponent provides the design configuration for a component.

Author:

rob

Method Summary

void	addStructuralListener(DesignListener listener) Add a listener that will notified when child DesignComponents are added or removed from this DesignComponent.
String	getId() Get the id of the instance, if there is one.
void	removeStructuralListener(DesignListener listener) Remove a listener.
void	setId(String id) Set the id of the instance.

Methods inherited from interface org.oddjob.arooa.design.DesignInstance

detail, element, getArooaContext

Method Detail

addStructuralListener

void addStructuralListener(DesignListener listener)

Add a listener that will notified when child DesignComponents are added or removed from this DesignComponent. This is used by the DesignTreeModel.

Parameters:

listener - The listener.

removeStructuralListener

void removeStructuralListener(DesignListener listener)

Remove a listener.

Parameters:

listener - The listener.

getId

String getId()

Get the id of the instance, if there is one.

Returns:

The id. May be null.

setId

void setId(String id)

Set the id of the instance.

Parameters:

id - The id. May be null.