net.dpml.test.composite
Class PartsComponent

java.lang.Object
  net.dpml.test.composite.PartsComponent

All Implemented Interfaces:

ColorManager

public class PartsComponent
extends Object
implements ColorManager

This component declares an inner Parts interface through which it accesses a map of the context infomation of a subsidiary component named 'child'. The subsidiary component is defined and established within the component types definition (see build file for details).

Version:

1.2.0

Author:

Digital Product Meta Library

Nested Class Summary

static interface

PartsComponent.Context The construction criteria.

Constructor Summary

PartsComponent(Logger logger, PartsComponent.Context context, PartsManager parts)
Creation of a new composite component instance.

Method Summary

ChildComponent	getChild() Return the child component for evaluation by the testcase.
Color	getColor() Return the color value assigned to the component context.

Methods inherited from class java.lang.Object

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

Constructor Detail

PartsComponent

public PartsComponent(Logger logger,
                      PartsComponent.Context context,
                      PartsManager parts)
               throws UnknownKeyException,
                      RemoteException

Creation of a new composite component instance.

Parameters:

logger - the assingned logging channel

context - a context implementation

parts - the parts manager

Throws:

UnknownKeyException - if the implementation uses a bad reference

RemoteException - if a remote I/O error occurs

Method Detail

getColor

public Color getColor()

Return the color value assigned to the component context.

Specified by:

getColor in interface ColorManager

Returns:

the color value

getChild

public ChildComponent getChild()
                        throws Exception

Return the child component for evaluation by the testcase.

Returns:

the child

Throws:

Exception - if an error occurs