ball.http

Class ProtocolInvocationHandler

java.lang.Object

ball.http.ProtocolInvocationHandler

All Implemented Interfaces:

InvocationHandler

public class ProtocolInvocationHandler
extends Object
implements InvocationHandler

Protocol InvocationHandler for ProtocolClient. The invoke(Object,Method,Object[]) translates the interface Method invocation into an HttpMessage through a ProtocolRequestBuilder. If the Method.getReturnType() is assignable from the generated HttpMessage, then it is simply returned; otherwise, the request is executed through ProtocolClient.client() with the ProtocolClient.context(). If the Method.getReturnType() is HttpResponse then the response is returned with no further processing (and the caller is responsible for consuming any entities). Otherwise, a ProtocolResponseHandler is provided to the call.

Version:

$Revision: 6118 $

Author:

Allen D. Ball

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ProtocolInvocationHandler(ProtocolClient<?> client) Sole constructor.

Method Summary

Modifier and Type	Method and Description
Object	invoke(Object proxy, Method method, Object[] argv)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProtocolInvocationHandler

protected ProtocolInvocationHandler(ProtocolClient<?> client)

Sole constructor.

Parameters:

client - The ProtocolClient.

Method Detail

invoke

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

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable