com.caucho.hessian.client
Class HessianProxy

java.lang.Object
  com.caucho.hessian.client.HessianProxy

All Implemented Interfaces:

java.io.Serializable, java.lang.reflect.InvocationHandler

public class HessianProxy
extends java.lang.Object
implements java.lang.reflect.InvocationHandler, java.io.Serializable

Proxy implementation for Hessian clients. Applications will generally use HessianProxyFactory to create proxy clients.

See Also:

Serialized Form

Field Summary

protected HessianProxyFactory

_factory

Constructor Summary

protected	HessianProxy(java.net.URL url, HessianProxyFactory factory) Protected constructor for subclassing
protected	HessianProxy(java.net.URL url, HessianProxyFactory factory, java.lang.Class<?> type) Protected constructor for subclassing

Method Summary

protected void	addRequestHeaders(HessianConnection conn) Method that allows subclasses to add request headers such as cookies.
java.net.URL	getURL() Returns the proxy's URL.
java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args) Handles the object invocation.
protected java.lang.String	mangleName(java.lang.reflect.Method method)
protected void	parseResponseHeaders(java.net.URLConnection conn) Method that allows subclasses to parse response headers such as cookies.
protected HessianConnection	sendRequest(java.lang.String methodName, java.lang.Object[] args) Sends the HTTP request to the Hessian connection.
java.lang.Object	writeReplace()

Methods inherited from class java.lang.Object

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

Field Detail

_factory

protected HessianProxyFactory _factory

Constructor Detail

HessianProxy

protected HessianProxy(java.net.URL url,
                       HessianProxyFactory factory)

Protected constructor for subclassing

HessianProxy

protected HessianProxy(java.net.URL url,
                       HessianProxyFactory factory,
                       java.lang.Class<?> type)

Protected constructor for subclassing

Method Detail

getURL

public java.net.URL getURL()

Returns the proxy's URL.

invoke

public java.lang.Object invoke(java.lang.Object proxy,
                               java.lang.reflect.Method method,
                               java.lang.Object[] args)
                        throws java.lang.Throwable

Handles the object invocation.

Specified by:

invoke in interface java.lang.reflect.InvocationHandler

Parameters:

proxy - the proxy object to invoke

method - the method to call

args - the arguments to the proxy object

Throws:

java.lang.Throwable

mangleName

protected java.lang.String mangleName(java.lang.reflect.Method method)

sendRequest

protected HessianConnection sendRequest(java.lang.String methodName,
                                        java.lang.Object[] args)
                                 throws java.io.IOException

Sends the HTTP request to the Hessian connection.

Throws:

java.io.IOException

addRequestHeaders

protected void addRequestHeaders(HessianConnection conn)

Method that allows subclasses to add request headers such as cookies. Default implementation is empty.

parseResponseHeaders

protected void parseResponseHeaders(java.net.URLConnection conn)

Method that allows subclasses to parse response headers such as cookies. Default implementation is empty.

Parameters:

conn -

writeReplace

public java.lang.Object writeReplace()