org.springframework.aop.framework
Class Cglib2AopProxy

java.lang.Object
  org.springframework.aop.framework.Cglib2AopProxy

All Implemented Interfaces:

AopProxy, Serializable

public class Cglib2AopProxy

extends Object

implements AopProxy, Serializable

CGLIB2 AopProxy implementation for the Spring AOP framework.

Objects of this type should be obtained through proxy factories, configured by a AdvisedSupport implementation. This class is internal to the Spring framework and need not be used directly by client code.

Proxies created using this class are thread-safe if the underlying (target) class is thread-safe.

Author:

Rod Johnson, Rob Harrop

See Also:

Serialized Form

Nested Class Summary

static class

Cglib2AopProxy.SerializableNoOp Serializable replacement for CGLIB's NoOp interface.

Field Summary

protected AdvisedSupport	advised Config used to configure this proxy
protected static Log	logger Static to optimize serialization

Constructor Summary

protected

Cglib2AopProxy(AdvisedSupport config) Create a new Cglib2AopProxy for the given config.

Method Summary

boolean	equals(Object other) Checks to see if this CallbackFilter is the same CallbackFilter used for another proxy.
Object	getProxy() Create a new Proxy object for the given object.
Object	getProxy(ClassLoader classLoader) Create a new Proxy object for the given object.
int	hashCode()
protected void	setConstructorArguments(Object[] constructorArgs, Class[] constructorArgTypes) Set constructor arguments to use for creating the proxy.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final Log logger

Static to optimize serialization

advised

protected final AdvisedSupport advised

Config used to configure this proxy

Constructor Detail

Cglib2AopProxy

protected Cglib2AopProxy(AdvisedSupport config)
                  throws AopConfigException

Create a new Cglib2AopProxy for the given config.

Throws:

AopConfigException - if the config is invalid. We try to throw an informative exception in this case, rather than let a mysterious failure happen later.

Method Detail

setConstructorArguments

protected void setConstructorArguments(Object[] constructorArgs,
                                       Class[] constructorArgTypes)

Set constructor arguments to use for creating the proxy.

Parameters:

constructorArgs - the constructor argument values

constructorArgTypes - the constructor argument types

getProxy

public Object getProxy()

Description copied from interface: AopProxy

Create a new Proxy object for the given object. Uses the thread context class loader (if necessary for proxy creation).

Specified by:

getProxy in interface AopProxy

See Also:

Thread.getContextClassLoader()

getProxy

public Object getProxy(ClassLoader classLoader)

Description copied from interface: AopProxy

Create a new Proxy object for the given object. Uses the given class loader (if necessary for proxy creation).

Specified by:

getProxy in interface AopProxy

Parameters:

classLoader - the class loader to use

hashCode

public int hashCode()

equals

public boolean equals(Object other)

Checks to see if this CallbackFilter is the same CallbackFilter used for another proxy.