org.apache.lenya.cms.linking
Class UrlToUuidRewriter

java.lang.Object
  org.apache.lenya.cms.linking.UrlToUuidRewriter

All Implemented Interfaces:

LinkRewriter

public class UrlToUuidRewriter
extends java.lang.Object
implements LinkRewriter

Converts webapp URLs to UUID-based internal links. If the URL doesn't refer to a document, the original URL is returned.

Objects of this class are not thread-safe.

Constructor Summary

UrlToUuidRewriter(org.apache.lenya.cms.publication.Area area)

Method Summary

protected java.lang.String	getUuidBasedUri(org.apache.lenya.cms.publication.Document targetDocument, java.lang.String anchor, java.lang.String queryString) Rewrites a link.
boolean	matches(java.lang.String url)
java.lang.String	rewrite(java.lang.String webappUrl)

Methods inherited from class java.lang.Object

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

Constructor Detail

UrlToUuidRewriter

public UrlToUuidRewriter(org.apache.lenya.cms.publication.Area area)

Parameters:

area - The area to operate in.

Method Detail

matches

public boolean matches(java.lang.String url)

Specified by:

matches in interface LinkRewriter

Parameters:

url - The URL.

Returns:

If this rewriter feels responsible for the URL.

rewrite

public java.lang.String rewrite(java.lang.String webappUrl)

Specified by:

rewrite in interface LinkRewriter

Parameters:

webappUrl - The original URL.

Returns:

The rewritten URL.

getUuidBasedUri

protected java.lang.String getUuidBasedUri(org.apache.lenya.cms.publication.Document targetDocument,
                                           java.lang.String anchor,
                                           java.lang.String queryString)

Rewrites a link.

Parameters:

targetDocument - The target document.

anchor - The anchor (the string after the # character in the URL).

queryString - The query string without question mark.

Returns:

A UUID-based link URI.