org.jboss.weld.bean.proxy

Class TargetBeanInstance

java.lang.Object

org.jboss.weld.bean.proxy.AbstractBeanInstance

org.jboss.weld.bean.proxy.TargetBeanInstance

All Implemented Interfaces:

java.io.Serializable, BeanInstance

public class TargetBeanInstance
extends AbstractBeanInstance
implements java.io.Serializable

A simple BeanInstance which always maintains a specific bean instance that is being proxied.

Author:

David Allen

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TargetBeanInstance(Bean<?> bean, java.lang.Object instance)
TargetBeanInstance(java.lang.Object instance)
TargetBeanInstance(TargetBeanInstance otherBeanInstance) Copy constructor

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getInstance() Returns the current instance for a proxy.
java.lang.Class<?>	getInstanceType()
MethodHandler	getInterceptorsHandler()
java.lang.Object	invoke(java.lang.Object instance, java.lang.reflect.Method method, java.lang.Object... arguments)
void	setInterceptorsHandler(MethodHandler interceptorsHandler)

Methods inherited from class org.jboss.weld.bean.proxy.AbstractBeanInstance

computeInstanceType, computeInstanceType

Methods inherited from class java.lang.Object

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

Constructor Detail

TargetBeanInstance

public TargetBeanInstance(Bean<?> bean,
                          java.lang.Object instance)

TargetBeanInstance

public TargetBeanInstance(java.lang.Object instance)

TargetBeanInstance

public TargetBeanInstance(TargetBeanInstance otherBeanInstance)

Copy constructor

Parameters:

otherBeanInstance - other bean instance to copy

Method Detail

getInstance

public java.lang.Object getInstance()

Description copied from interface: BeanInstance

Returns the current instance for a proxy.

Specified by:

getInstance in interface BeanInstance

Returns:

the current bean instance

getInstanceType

public java.lang.Class<?> getInstanceType()

Specified by:

getInstanceType in interface BeanInstance

getInterceptorsHandler

public MethodHandler getInterceptorsHandler()

Returns:

the interceptorsHandler

setInterceptorsHandler

public void setInterceptorsHandler(MethodHandler interceptorsHandler)

Parameters:

interceptorsHandler - the interceptorsHandler to set

invoke

public java.lang.Object invoke(java.lang.Object instance,
                               java.lang.reflect.Method method,
                               java.lang.Object... arguments)
                        throws java.lang.Throwable

Specified by:

invoke in interface BeanInstance

Overrides:

invoke in class AbstractBeanInstance

Throws:

java.lang.Throwable