org.compass.spring.aop
Class AbstractCompassInterceptor

java.lang.Object
  org.compass.spring.aop.AbstractCompassInterceptor

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean

Direct Known Subclasses:

AbstractCompassCreateInterceptor, AbstractCompassDeleteInterceptor, AbstractCompassSaveInterceptor

public abstract class AbstractCompassInterceptor
extends Object
implements org.springframework.beans.factory.InitializingBean

A base class for all Compass Aop interceptors. Holds a reference to a Compass instance.

It also holds information regarding the "location" of the data object (the one that will be saved/created/deleted). It can be the return value if the flag useReturnValue is set (it is not set bt default), or one of the method parameters (defaults to the first one - 0).

Author:

kimchy

Field Summary

protected CompassTemplate

compassTemplate

Constructor Summary

AbstractCompassInterceptor()

Method Summary

void	afterPropertiesSet()
protected Object	findObject(Object returnValue, Object[] args) A helper method that based on the configuration, returns the actual data object.
Compass	getCompass()
int	getParameterIndex()
boolean	isUseReturnValue()
void	setCompass(Compass compass)
void	setParameterIndex(int parameterIndex)
void	setUseReturnValue(boolean useReturnValue)

Methods inherited from class java.lang.Object

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

Field Detail

compassTemplate

protected CompassTemplate compassTemplate

Constructor Detail

AbstractCompassInterceptor

public AbstractCompassInterceptor()

Method Detail

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

Exception

findObject

protected Object findObject(Object returnValue,
                            Object[] args)

A helper method that based on the configuration, returns the actual data object.

getCompass

public Compass getCompass()

setCompass

public void setCompass(Compass compass)

getParameterIndex

public int getParameterIndex()

setParameterIndex

public void setParameterIndex(int parameterIndex)

isUseReturnValue

public boolean isUseReturnValue()

setUseReturnValue

public void setUseReturnValue(boolean useReturnValue)