org.apache.tapestry5.internal.services
Class URLRewriterImpl

java.lang.Object
  org.apache.tapestry5.internal.services.URLRewriterImpl

All Implemented Interfaces:

URLRewriter

@UsesOrderedConfiguration(value=URLRewriterRule.class)
public class URLRewriterImpl
extends Object
implements URLRewriter

Default URLRewriter implementation.

Since:

5.1.0.2

Constructor Summary

URLRewriterImpl(List<URLRewriterRule> rules)
Single constructor of this class.

Method Summary

boolean	hasLinkRules()
boolean	hasRequestRules()
org.apache.tapestry5.services.Request	processLink(org.apache.tapestry5.services.Request request, URLRewriteContext context) Processes rules for rewriting links.
org.apache.tapestry5.services.Request	processRequest(org.apache.tapestry5.services.Request request) Processes an incoming Request.

Methods inherited from class java.lang.Object

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

Constructor Detail

URLRewriterImpl

public URLRewriterImpl(List<URLRewriterRule> rules)

Single constructor of this class.

Parameters:

rules - a List of URLRewriterRule. It cannot be null.

Method Detail

processRequest

public org.apache.tapestry5.services.Request processRequest(org.apache.tapestry5.services.Request request)

Description copied from interface: URLRewriter

Processes an incoming Request. This method must check if they need to rewrite this request. If no, it must return the received request unchanged. This method cannot return null.

Specified by:

processRequest in interface URLRewriter

Parameters:

request - a Request.

Returns:

request a Request. It cannot be null.

processLink

public org.apache.tapestry5.services.Request processLink(org.apache.tapestry5.services.Request request,
                                                         URLRewriteContext context)

Description copied from interface: URLRewriter

Processes rules for rewriting links.

Specified by:

processLink in interface URLRewriter

Parameters:

request - the request to examine

context - the context providing additional information for rewriting

Returns:

the original request if the URLRewriter does nothing, a modified request otherwise, but never null

hasRequestRules

public boolean hasRequestRules()

Specified by:

hasRequestRules in interface URLRewriter

Returns:

true if the urlrewriter has any rules for rewriting inbound request urls

hasLinkRules

public boolean hasLinkRules()

Specified by:

hasLinkRules in interface URLRewriter

Returns:

true if the URLRewriter has any rules for rewriting outbound links.