juju.reattore.server.intercept.impl
Class PartitioningInterceptor

java.lang.Object
  |
  +--juju.reattore.server.intercept.impl.PartitioningInterceptor

All Implemented Interfaces:

Interceptor

public class PartitioningInterceptor

extends java.lang.Object

implements Interceptor

Interceptor that hands off to a different child interceptor based on the original request. Can be used to re-map directories or to add servlets. Top down only. Does not handle conflicts.
Examples:

• add('/foo/', ...) - hand off /foo/ and below.
• add('/~', ...) - user dir like, hand off ~ and below.

• /foo/bar.html - sub request for bar.html
• ~michaelh/bar.html - sub request for michaelh/bar.html

Constructor Summary

PartitioningInterceptor()

Method Summary

void	add(java.lang.String path, Interceptor inter) Add a new child that handles 'path' and below.
void	addTarget(Target target) Configuration helper method.
boolean	process(HttpRequest req, HttpResponse resp) Process an incoming HTTP request if possible, filling in the given response as it goes.

Methods inherited from class java.lang.Object

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

Constructor Detail

PartitioningInterceptor

public PartitioningInterceptor()

Method Detail

add

public void add(java.lang.String path,
                Interceptor inter)

Add a new child that handles 'path' and below.

Parameters:

path - The path the interceptor handles.

inter - The interceptor to use on match.

addTarget

public void addTarget(Target target)

Configuration helper method.

See Also:

add(java.lang.String, juju.reattore.server.intercept.Interceptor)

process

public boolean process(HttpRequest req,
                       HttpResponse resp)

Description copied from interface: Interceptor

Process an incoming HTTP request if possible, filling in the given response as it goes. An interceptor may have side effects without actually performing the main processing and may pass it on to another interceptor. A authentication interceptor is a good example.

Specified by:

process in interface Interceptor

Parameters:

req - HTTP request to process

resp - Response to fill in

Returns:

true if the request was recognised and processed.

See Also:

Interceptor