com.bbn.openmap
Interface SoloMapComponentPolicy

All Known Implementing Classes:

SoloMapComponentRejectPolicy, SoloMapComponentReplacePolicy

public interface SoloMapComponentPolicy

An interface to control the behavior of the BeanContext when duplicate SoloMapComponents are added to it.

Method Summary

boolean

canAdd(java.beans.beancontext.BeanContextSupport bc, java.lang.Object obj) Ask whether an object can be added to the to the context.

Method Detail

canAdd

boolean canAdd(java.beans.beancontext.BeanContextSupport bc,
               java.lang.Object obj)
               throws MultipleSoloMapComponentException

Ask whether an object can be added to the to the context.

Parameters:

bc - the context to add to

obj - the object to add

Returns:

true if the object can be added.

Throws:

MultipleSoloMapComponentException - describing the conflict if there is one and the object can't be added.