de.unkrig.commons.net.http
Class HttpProxy

java.lang.Object
  de.unkrig.commons.net.http.HttpProxy

All Implemented Interfaces:

RunnableWhichThrows<java.io.IOException>, Stoppable

public final class HttpProxy
extends java.lang.Object
implements RunnableWhichThrows<java.io.IOException>, Stoppable

Implementation of a simple HTTP proxy. Creates a connection to a remote host/port each time an HTTP client connects.

Constructor Summary

HttpProxy(java.net.InetSocketAddress endpoint, java.net.InetSocketAddress remoteAddress)

HttpProxy(java.net.InetSocketAddress endpoint, java.net.InetSocketAddress remoteAddress, TransformerWhichThrows<HttpRequest,HttpRequest,java.io.IOException> requestTransformer, TransformerWhichThrows<HttpResponse,HttpResponse,java.io.IOException> responseTransformer)

HttpProxy(java.net.InetSocketAddress endpoint, java.lang.String remoteHost, int remotePort)

HttpProxy(java.net.InetSocketAddress endpoint, java.lang.String remoteHost, int remotePort, TransformerWhichThrows<HttpRequest,HttpRequest,java.io.IOException> requestTransformer, TransformerWhichThrows<HttpResponse,HttpResponse,java.io.IOException> responseTransformer)

Method Summary

java.net.InetSocketAddress	getEndpointAddress()
void	run() "To run" an instance means to call this method and wait until it returns.
void	stop() Returns when this Stoppable has completely stopped.

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpProxy

public HttpProxy(java.net.InetSocketAddress endpoint,
                 java.net.InetSocketAddress remoteAddress)
          throws java.io.IOException

Parameters:

endpoint - The local endpoint (interface) to bind to

remoteAddress - The address of the remote server to connect to

Throws:

java.io.IOException

HttpProxy

public HttpProxy(java.net.InetSocketAddress endpoint,
                 java.lang.String remoteHost,
                 int remotePort)
          throws java.io.IOException

Parameters:

endpoint - The local endpoint (interface) to bind to

remoteHost - The name of the remote server to connect to

remotePort - The port on the remote server

Throws:

java.io.IOException

HttpProxy

public HttpProxy(java.net.InetSocketAddress endpoint,
                 java.net.InetSocketAddress remoteAddress,
                 TransformerWhichThrows<HttpRequest,HttpRequest,java.io.IOException> requestTransformer,
                 TransformerWhichThrows<HttpResponse,HttpResponse,java.io.IOException> responseTransformer)
          throws java.io.IOException

Parameters:

endpoint - The local endpoint (interface) to bind to

remoteAddress - The address of the remote server to connect to

requestTransformer - Could modify requests as they are forwarded from the client to the server

responseTransformer - Could modify responses as they are forwarded from the server to the client

Throws:

java.io.IOException

HttpProxy

public HttpProxy(java.net.InetSocketAddress endpoint,
                 java.lang.String remoteHost,
                 int remotePort,
                 TransformerWhichThrows<HttpRequest,HttpRequest,java.io.IOException> requestTransformer,
                 TransformerWhichThrows<HttpResponse,HttpResponse,java.io.IOException> responseTransformer)
          throws java.io.IOException

Parameters:

endpoint - The local endpoint (interface) to bind to

remoteHost - The name of the remote server to connect to

remotePort - The port on the remote server

requestTransformer - Could modify requests as they are forwarded from the client to the server

responseTransformer - Could modify responses as they are forwarded from the server to the client

Throws:

java.io.IOException

Method Detail

run

public void run()
         throws java.io.IOException

Description copied from interface: RunnableWhichThrows

"To run" an instance means to call this method and wait until it returns.

Specified by:

run in interface RunnableWhichThrows<java.io.IOException>

Throws:

java.io.IOException

stop

public void stop()

Description copied from interface: Stoppable

Returns when this Stoppable has completely stopped.

Specified by:

stop in interface Stoppable

getEndpointAddress

public java.net.InetSocketAddress getEndpointAddress()

Returns:

The endpoint address of the local HTTP server.