org.jboss.cache.aop
Class CacheInterceptor

java.lang.Object
  org.jboss.cache.aop.CacheInterceptor

All Implemented Interfaces:

org.jboss.aop.advice.Interceptor, BaseInterceptor

public class CacheInterceptor
extends java.lang.Object
implements BaseInterceptor

Created: Sat Apr 26 10:35:01 2003

Author:

Harald Gliebe, Ben Wang

Field Summary

protected AOPInstance	aopInstance
protected PojoCache	cache
protected Fqn	fqn
protected static org.apache.commons.logging.Log	log_
protected java.lang.String	name
protected CachedType	type

Constructor Summary

CacheInterceptor(PojoCache cache, Fqn fqn, CachedType type)

Method Summary

void	beforeSerialization(java.lang.Object target)
protected void	checkCacheConsistency()
AOPInstance	getAopInstance()
Fqn	getFqn() Get the original fqn that is associated with this interceptor (or advisor).
java.lang.String	getName()
java.lang.Object	invoke(org.jboss.aop.joinpoint.Invocation invocation)
protected boolean	isPojoDetached(org.jboss.aop.joinpoint.Invocation invocation) Check if the pojo is detached already.
void	setAopInstance(AOPInstance aopInstance)
void	setFqn(Fqn fqn)

Methods inherited from class java.lang.Object

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

Field Detail

log_

protected static final org.apache.commons.logging.Log log_

cache

protected PojoCache cache

type

protected CachedType type

fqn

protected Fqn fqn

name

protected java.lang.String name

aopInstance

protected AOPInstance aopInstance

Constructor Detail

CacheInterceptor

public CacheInterceptor(PojoCache cache,
                        Fqn fqn,
                        CachedType type)

Method Detail

getAopInstance

public AOPInstance getAopInstance()

Specified by:

getAopInstance in interface BaseInterceptor

setAopInstance

public void setAopInstance(AOPInstance aopInstance)

Specified by:

setAopInstance in interface BaseInterceptor

getName

public java.lang.String getName()

Specified by:

getName in interface org.jboss.aop.advice.Interceptor

invoke

public java.lang.Object invoke(org.jboss.aop.joinpoint.Invocation invocation)
                        throws java.lang.Throwable

Specified by:

invoke in interface org.jboss.aop.advice.Interceptor

Throws:

java.lang.Throwable

isPojoDetached

protected boolean isPojoDetached(org.jboss.aop.joinpoint.Invocation invocation)
                          throws java.lang.Exception

Check if the pojo is detached already. If it is and we still have the cache interceptor on this pojo, we will go ahead and remove it since it should not be there in the first place.

Parameters:

invocation -

Returns:

Throws:

java.lang.Exception

checkCacheConsistency

protected void checkCacheConsistency()
                              throws java.lang.Exception

Throws:

java.lang.Exception

beforeSerialization

public void beforeSerialization(java.lang.Object target)
                         throws java.lang.Exception

Throws:

java.lang.Exception

getFqn

public Fqn getFqn()

Description copied from interface: BaseInterceptor

Get the original fqn that is associated with this interceptor (or advisor).

Specified by:

getFqn in interface BaseInterceptor

setFqn

public void setFqn(Fqn fqn)

Specified by:

setFqn in interface BaseInterceptor