org.apache.wsrp4j.consumer.driver
Class URLRewriterImpl

java.lang.Object
  org.apache.wsrp4j.consumer.driver.URLRewriterImpl

All Implemented Interfaces:

URLRewriter

public class URLRewriterImpl

extends java.lang.Object

implements URLRewriter

This class implements the URLRewriter-interface providing a method to rewrite urls (Consumer URL Rewriting).

Version:

$Id: URLRewriterImpl.java,v 1.5 2005/08/10 14:51:44 cziegeler Exp $

Author:

Stefan Behl, Richard Jacob

Field Summary

private static URLRewriter	instance
private Logger	logger
private URLGenerator	urlGenerator

Constructor Summary

private

URLRewriterImpl()

Method Summary

private java.util.Map	createParameterMap(java.lang.String rewriteURL) Extracts parameters from url to be rewritten copies them into a map.
static URLRewriter	getInstance()
private void	rewrite(java.lang.StringBuffer markup, java.lang.String rewriteURL) Rewriting: get url from URLGenerator and append it
java.lang.String	rewriteURLs(java.lang.String markup) Parses the entire markup and rewrites all found URLs.
void	setURLGenerator(URLGenerator urlGenerator) Sets the url generator.

Methods inherited from class java.lang.Object

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

Field Detail

instance

private static URLRewriter instance

urlGenerator

private URLGenerator urlGenerator

logger

private Logger logger

Constructor Detail

URLRewriterImpl

private URLRewriterImpl()

Method Detail

getInstance

public static URLRewriter getInstance()

setURLGenerator

public void setURLGenerator(URLGenerator urlGenerator)

Sets the url generator. This is required to enable url rewriting.

Specified by:

setURLGenerator in interface URLRewriter

rewrite

private void rewrite(java.lang.StringBuffer markup,
                     java.lang.String rewriteURL)

Rewriting: get url from URLGenerator and append it

createParameterMap

private java.util.Map createParameterMap(java.lang.String rewriteURL)

Extracts parameters from url to be rewritten copies them into a map. Returns this map.

rewriteURLs

public java.lang.String rewriteURLs(java.lang.String markup)

Description copied from interface: URLRewriter

Parses the entire markup and rewrites all found URLs. The URLs to be rewritten are enclosed by the tokens "wsrp-rewrite" and "/wsrp-rewrite".

Specified by:

rewriteURLs in interface URLRewriter

Parameters:

markup -

Returns: