org.springframework.aop.framework
Class ProxyFactory

java.lang.Object
  org.springframework.aop.framework.ProxyConfig
      org.springframework.aop.framework.AdvisedSupport
          org.springframework.aop.framework.ProxyFactory

All Implemented Interfaces:

Advised

public class ProxyFactory

extends AdvisedSupport

Factory for AOP proxies for programmatic use, rather than via a bean factory. This class provides a simple way of obtaining and configuring AOP proxies in code.

Since:

14-Mar-2003

Version:

$Id: ProxyFactory.java,v 1.11 2004/03/18 02:46:05 trisberg Exp $

Author:

Rod Johnson

Field Summary

Fields inherited from class org.springframework.aop.framework.AdvisedSupport

advisorChainFactory, EMPTY_TARGET_SOURCE, targetSource

Fields inherited from class org.springframework.aop.framework.ProxyConfig

exposeProxy, logger

Constructor Summary

ProxyFactory()

ProxyFactory(java.lang.Class[] interfaces)
No target, only interfaces.

ProxyFactory(java.lang.Object target)
Proxy all interfaces of the given target.

Method Summary

java.lang.Object	getProxy() Create new proxy according to the settings in this factory.
static java.lang.Object	getProxy(java.lang.Class proxyInterface, org.aopalliance.intercept.Interceptor interceptor) Create new proxy for the given interface and interceptor.

Methods inherited from class org.springframework.aop.framework.AdvisedSupport

addAdvisor, addAdvisor, addAdvisor, addBeforeAdvice, addInterceptor, addInterceptor, addInterface, addListener, addThrowsAdvice, copyConfigurationFrom, countInterceptorsOfType, createAopProxy, getAdvisorChainFactory, getAdvisors, getMethodInvocationFactory, getProxiedInterfaces, getTargetSource, indexOf, indexOf, interceptorIncluded, isActive, isInterfaceProxied, removeAdvisor, removeAdvisor, removeInterceptor, removeInterface, removeListener, replaceAdvisor, setAdvisorChainFactory, setInterfaces, setMethodInvocationFactory, setTarget, setTargetSource, toProxyConfigString, toString

Methods inherited from class org.springframework.aop.framework.ProxyConfig

copyFrom, getAopProxyFactory, getExposeProxy, getOptimize, getProxyTargetClass, isFrozen, setAopProxyFactory, setExposeProxy, setFrozen, setOptimize, setProxyTargetClass

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.aop.framework.Advised

getExposeProxy, getProxyTargetClass, isFrozen

Constructor Detail

ProxyFactory

public ProxyFactory()

ProxyFactory

public ProxyFactory(java.lang.Object target)
             throws AopConfigException

Proxy all interfaces of the given target.

ProxyFactory

public ProxyFactory(java.lang.Class[] interfaces)

No target, only interfaces. Must add interceptors.

Method Detail

getProxy

public java.lang.Object getProxy()

Create new proxy according to the settings in this factory. Can be called repeatedly. Effect will vary if we've added or removed interfaces. Can add and remove "interceptors"

Returns:

Object

getProxy

public static java.lang.Object getProxy(java.lang.Class proxyInterface,
                                        org.aopalliance.intercept.Interceptor interceptor)

Create new proxy for the given interface and interceptor. Convenience method for creating a proxy for a single interceptor.

Parameters:

proxyInterface - the interface that the proxy should implement

interceptor - the interceptor that the proxy should invoke

Returns:

the new proxy