Package org.faceless.publisher.type

Class EgressFilterSequence

java.lang.Object

org.faceless.publisher.type.EgressFilterSequence

All Implemented Interfaces:

EgressFilter

public class EgressFilterSequence
extends Object
implements EgressFilter

An implementation of EgressFilter which delegates to chain of other filters. The filters will be run in sequence, and if any reject the URI it will be rejected, otherwise the rewrite(org.faceless.publisher.type.URL2, org.faceless.publisher.type.URL2) method will be called on each and the final value returned.

Field Summary

Fields inherited from interface org.faceless.publisher.type.EgressFilter

ALWAYS, DEBUG, DEFAULT, NEVER, NOFILES, NOLOCAL

Constructor Summary

Constructors

Constructor	Description
EgressFilterSequence(Collection<EgressFilter> filters)	Create a new EgressFilter from the supplied sequence
EgressFilterSequence(EgressFilter... filters)	Create a new EgressFilter from the supplied sequence

Method Summary

Modifier and Type	Method	Description
List<EgressFilter>	getEgressFilters()	Return the list of Filters supplied to the constructor
URL2	rewrite(URL2 uri, URL2 base)	This method will be supplied with the URL about to be loaded, and the base URL of the Document loading it.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

EgressFilterSequence

public EgressFilterSequence(Collection<EgressFilter> filters)

Create a new EgressFilter from the supplied sequence

Parameters:

filter - the filters

EgressFilterSequence

public EgressFilterSequence(EgressFilter... filters)

Create a new EgressFilter from the supplied sequence

Parameters:

filter - the filters

Method Details

rewrite

public URL2 rewrite(URL2 uri,
 URL2 base)

Description copied from interface: EgressFilter

This method will be supplied with the URL about to be loaded, and the base URL of the Document loading it. It can return the URL as it is to load it, a rewritten URL to load a new resource instead, or null to disallow the load.

Specified by:

rewrite in interface EgressFilter

Parameters:

uri - the destination URL

base - the URL of the document, or null if we're testing the base URL of the document

Returns:

the URL to load, or null to disallow access

getEgressFilters

public List<EgressFilter> getEgressFilters()

Return the list of Filters supplied to the constructor

toString

public String toString()

Overrides:

toString in class Object