org.apache.deltaspike.proxy.spi.invocation

Class DeltaSpikeProxyInvocationHandler

java.lang.Object

org.apache.deltaspike.proxy.spi.invocation.DeltaSpikeProxyInvocationHandler

All Implemented Interfaces:

InvocationHandler

@ApplicationScoped
public class DeltaSpikeProxyInvocationHandler
extends Object
implements InvocationHandler

The InvocationHandler which will be called directly by the proxy methods. For both delegateMethods and interceptMethods (See: DeltaSpikeProxyClassGenerator). This InvocationHandler first executes CDI interceptors (if defined on method or class level) and after that the original method or the DeltaSpikeProxy.getDelegateInvocationHandler() will be executed, depending if the invoked method is a intercept or delegate method.

Constructor Summary

Constructors

Constructor and Description
DeltaSpikeProxyInvocationHandler()

Method Summary

Modifier and Type	Method and Description
protected boolean	contains(Method[] methods, Method method)
Object	invoke(Object proxy, Method method, Object[] parameters)
protected Object	proceed(Object proxy, Method method, Object[] parameters) Calls the original method or delegates to DeltaSpikeProxy.getDelegateInvocationHandler() after invoking the interceptor chain.

Methods inherited from class java.lang.Object

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

Constructor Detail

DeltaSpikeProxyInvocationHandler

public DeltaSpikeProxyInvocationHandler()

Method Detail

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] parameters)
              throws Throwable

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable

proceed

protected Object proceed(Object proxy,
                         Method method,
                         Object[] parameters)
                  throws Throwable

Calls the original method or delegates to DeltaSpikeProxy.getDelegateInvocationHandler() after invoking the interceptor chain.

Parameters:

proxy - The current proxy instance.

method - The current invoked method.

parameters - The method parameter.

Returns:

The original value from the original method.

Throws:

Throwable

contains

protected boolean contains(Method[] methods,
                           Method method)