org.springframework.aop.framework

Interface AopProxyFactory

All Known Implementing Classes:

DefaultAopProxyFactory

public interface AopProxyFactory

Interface to be implemented by factories that are able to create AOP proxies based on AdvisedSupport configuration objects.

Proxies should observe the following contract:

• They should implement all interfaces that the configuration indicates should be proxied.
• They should implement the Advised interface.
• They should implement the equals method to compare proxied interfaces, advice, and target.
• They should be serializable if all advisors and target are serializable.
• They should be thread-safe if advisors and target are thread-safe.

Proxies may or may not allow advice changes to be made. If they do not permit advice changes (for example, because the configuration was frozen) a proxy should throw an AopConfigException on an attempted advice change.

Author:

Rod Johnson, Juergen Hoeller

Method Summary

Modifier and Type	Method and Description
AopProxy	createAopProxy(AdvisedSupport config) Create an AopProxy for the given AOP configuration.

Method Detail

createAopProxy

AopProxy createAopProxy(AdvisedSupport config)
                 throws AopConfigException

Create an AopProxy for the given AOP configuration.

Parameters:

config - the AOP configuration in the form of an AdvisedSupport object

Returns:

the corresponding AOP proxy

Throws:

AopConfigException - if the configuration is invalid