org.databene.commons.accessor
Class FetchingAccessor

java.lang.Object
  org.databene.commons.accessor.FetchingAccessor

All Implemented Interfaces:

Accessor

public class FetchingAccessor
extends java.lang.Object
implements Accessor

Two step Accessor, that uses one Accessor to fetch an object and another one to read a value from it.

Created: 12.06.2007 18:43:28

Author:

Volker Bergmann

Constructor Summary

FetchingAccessor(Accessor provider, Accessor accessor)

Method Summary

java.lang.Object	getValue(java.lang.Object o)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FetchingAccessor

public FetchingAccessor(Accessor provider,
                        Accessor accessor)

Method Detail

getValue

public java.lang.Object getValue(java.lang.Object o)

Specified by:

getValue in interface Accessor

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object