Groovy 2.2.1

groovy.lang
[Java] Interface PropertyAccessInterceptor

groovy.lang.PropertyAccessInterceptor
  groovy.lang.Interceptor
All Superinterfaces:
Interceptor

public interface PropertyAccessInterceptor
extends Interceptor

An interface that adds the ability to intercept property getters/setters

Authors:
Graeme Rocher
Since:
Oct 24, 2005


Method Summary
Object beforeGet(Object object, String property)

Intercepts a getXXX call and returns a result.

void beforeSet(Object object, String property, Object newValue)

Intercepts a setXXX call

 
Methods inherited from interface Interceptor
afterInvoke, beforeInvoke, doInvoke
 

Method Detail

beforeGet

public Object beforeGet(Object object, String property)
Intercepts a getXXX call and returns a result. The result is replaced by the real value if doGet() return false
Parameters:
object - The target object
property - The property to get
Returns:
A value supplied by the interceptor


beforeSet

public void beforeSet(Object object, String property, Object newValue)
Intercepts a setXXX call
Parameters:
object - The target object
property - The property to set
newValue - The new value


 

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