org.mortbay.proxy
Class AsyncProxyServlet.Transparent

java.lang.Object
  org.mortbay.proxy.AsyncProxyServlet
      org.mortbay.proxy.AsyncProxyServlet.Transparent

All Implemented Interfaces:

Servlet

Enclosing class:

AsyncProxyServlet

public static class AsyncProxyServlet.Transparent
extends AsyncProxyServlet

Transparent Proxy. This convenience extension to AsyncProxyServlet configures the servlet as a transparent proxy. The servlet is configured with init parameter:

• ProxyTo - a URI like http://host:80/context to which the request is proxied.
• Prefix - a URI prefix that is striped from the start of the forwarded URI.

For example, if a request was received at /foo/bar and the ProxyTo was http://host:80/context and the Prefix was /foo, then the request would be proxied to http://host:80/context/bar

Nested Class Summary

Nested classes/interfaces inherited from class org.mortbay.proxy.AsyncProxyServlet

AsyncProxyServlet.Transparent

Field Summary

Fields inherited from class org.mortbay.proxy.AsyncProxyServlet

_DontProxyHeaders

Constructor Summary

AsyncProxyServlet.Transparent()

AsyncProxyServlet.Transparent(String prefix, String server, int port)

Method Summary

void	init(ServletConfig config)
protected HttpURI	proxyHttpURI(String scheme, String serverName, int serverPort, String uri) /** Resolve requested URL to the Proxied HttpURI

Methods inherited from class org.mortbay.proxy.AsyncProxyServlet

destroy, getServletConfig, getServletInfo, handleConnect, service

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncProxyServlet.Transparent

public AsyncProxyServlet.Transparent()

AsyncProxyServlet.Transparent

public AsyncProxyServlet.Transparent(String prefix,
                                     String server,
                                     int port)

Method Detail

init

public void init(ServletConfig config)
          throws ServletException

Specified by:

init in interface Servlet

Overrides:

init in class AsyncProxyServlet

Throws:

ServletException

proxyHttpURI

protected HttpURI proxyHttpURI(String scheme,
                               String serverName,
                               int serverPort,
                               String uri)
                        throws MalformedURLException

Description copied from class: AsyncProxyServlet

/** Resolve requested URL to the Proxied HttpURI

Overrides:

proxyHttpURI in class AsyncProxyServlet

Parameters:

scheme - The scheme of the received request.

serverName - The server encoded in the received request(which may be from an absolute URL in the request line).

serverPort - The server port of the received request (which may be from an absolute URL in the request line).

uri - The URI of the received request.

Returns:

The HttpURI to which the request should be proxied.

Throws:

MalformedURLException