com.thoughtworks.proxy.factory

Class CglibProxyFactory

java.lang.Object

com.thoughtworks.proxy.factory.AbstractProxyFactory

com.thoughtworks.proxy.factory.CglibProxyFactory

All Implemented Interfaces:

ProxyFactory, java.io.Serializable

public class CglibProxyFactory
extends AbstractProxyFactory

A ProxyFactory based on CGLIB.

Since:

0.1

See Also:

com.thoughtworks.proxy.factory, Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	CglibProxyFactory.CGLIBInvocationHandlerAdapter The native invocation handler.
private static class	CglibProxyFactory.ForeignPackageNamingPolicy

Nested classes/interfaces inherited from class com.thoughtworks.proxy.factory.AbstractProxyFactory

AbstractProxyFactory.CoincidentalInvocationHandlerAdapter

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.ThreadLocal<java.util.List<java.lang.Class<?>>>	cycleGuard
private CglibProxyFactory.ForeignPackageNamingPolicy	namingPolicy
private static long	serialVersionUID
private static ProxyFactory	standardProxyFactory

Fields inherited from class com.thoughtworks.proxy.factory.AbstractProxyFactory

getInvoker

Constructor Summary

Constructors

Constructor and Description
CglibProxyFactory()

Method Summary

Modifier and Type	Method and Description
boolean	canProxy(java.lang.Class<?> type) Test if the ProxyFactory implementation is capable of creating a proxy instance for the given type.
<T> T	createProxy(Invoker invoker, java.lang.Class<?>... types) Create a new proxy instance.
private java.lang.Object	createWithConstructor(java.lang.Class<?> type, net.sf.cglib.proxy.Enhancer enhancer)
private java.lang.reflect.Constructor<?>	getConstructor(java.lang.Class<?> type)
private java.lang.Class<?>[]	getInterfaces(java.lang.Class<?>[] types)
private java.lang.Class<?>	getSingleClass(java.lang.Class<?>[] types)
boolean	isProxyClass(java.lang.Class<?> type) Test if the given type is a proxy class.
private java.lang.Object	readResolve()

Methods inherited from class com.thoughtworks.proxy.factory.AbstractProxyFactory

getInvoker

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

cycleGuard

private static final java.lang.ThreadLocal<java.util.List<java.lang.Class<?>>> cycleGuard

standardProxyFactory

private static final ProxyFactory standardProxyFactory

namingPolicy

private transient CglibProxyFactory.ForeignPackageNamingPolicy namingPolicy

Constructor Detail

CglibProxyFactory

public CglibProxyFactory()

Method Detail

createProxy

public <T> T createProxy(Invoker invoker,
                         java.lang.Class<?>... types)

Create a new proxy instance.

Note: If any type the proxy instance must fulfill are all interfaces, the factory will currently create a proxy based on the JDK.

Type Parameters:

T - The proxy's type.

Parameters:

invoker - the invocation handler.

types - the types the proxy must emulate.

Returns:

the new proxy instance.

getInterfaces

private java.lang.Class<?>[] getInterfaces(java.lang.Class<?>[] types)

getSingleClass

private java.lang.Class<?> getSingleClass(java.lang.Class<?>[] types)

createWithConstructor

private java.lang.Object createWithConstructor(java.lang.Class<?> type,
                                               net.sf.cglib.proxy.Enhancer enhancer)

getConstructor

private java.lang.reflect.Constructor<?> getConstructor(java.lang.Class<?> type)

canProxy

public boolean canProxy(java.lang.Class<?> type)

Description copied from interface: ProxyFactory

Test if the ProxyFactory implementation is capable of creating a proxy instance for the given type.

Parameters:

type - the type to create a proxy instance for.

Returns:

true if the type is supported.

isProxyClass

public boolean isProxyClass(java.lang.Class<?> type)

Description copied from interface: ProxyFactory

Test if the given type is a proxy class.

Parameters:

type - the type to examine.

Returns:

true if the given type is a proxy class.

readResolve

private java.lang.Object readResolve()