org.apache.cocoon.caching
Class NOPCacheValidity

java.lang.Object
  |
  +--org.apache.cocoon.caching.NOPCacheValidity

All Implemented Interfaces:

CacheValidity, java.io.Serializable

public final class NOPCacheValidity

extends java.lang.Object

implements CacheValidity

A validation object which is always valid. This might be the most used CacheValidity object for serializers.

Version:

CVS $Id: NOPCacheValidity.java,v 1.6.2.1 2002/04/21 17:29:49 vgritsenko Exp $

Author:

Carsten Ziegeler

See Also:

Serialized Form

Field Summary

static CacheValidity

CACHE_VALIDITY

Constructor Summary

NOPCacheValidity()

Method Summary

boolean	isValid(CacheValidity validity) Check if the component is still valid.
java.lang.String	toString() Creates text represenation of the validity object.

Methods inherited from class java.lang.Object

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

Field Detail

CACHE_VALIDITY

public static final CacheValidity CACHE_VALIDITY

Constructor Detail

NOPCacheValidity

public NOPCacheValidity()

Method Detail

isValid

public boolean isValid(CacheValidity validity)

Description copied from interface: CacheValidity

Check if the component is still valid. This is only true, if the incoming CacheValidity is of the same type and has the same values.

Specified by:

isValid in interface CacheValidity

toString

public java.lang.String toString()

Description copied from interface: CacheValidity

Creates text represenation of the validity object. This is used to create fake 'lastModificationDate' for cocoon: sources.

Due to changes in source API, this method is no longer needed, starting with Cocoon 2.1.

Specified by:

toString in interface CacheValidity

Overrides:

toString in class java.lang.Object