org.codehaus.groovy.grails.commons
Class TagLibArtefactHandler

java.lang.Object
  org.codehaus.groovy.grails.commons.ArtefactHandlerAdapter
      org.codehaus.groovy.grails.commons.TagLibArtefactHandler

All Implemented Interfaces:

ArtefactHandler

public class TagLibArtefactHandler
extends ArtefactHandlerAdapter

An ArtefactHandlerAdapter that configures tag libraries within namespaces in Grails

Since:

0.5

Author:

Marc Palmer (marc@anyware.co.uk), Graeme Rocher, a.shneyderman

Field Summary

static String

TYPE

Fields inherited from class org.codehaus.groovy.grails.commons.ArtefactHandlerAdapter

log

Constructor Summary

TagLibArtefactHandler()

Method Summary

GrailsClass	getArtefactForFeature(Object feature) Called to retrieve an artefact relating to some other key for example a URI or tag name Handlers are responsible for caching the appropriate information using the data passed to them in calls to initialize()
void	initialize(ArtefactInfo artefacts) Creates a map of tags (keyed on "${namespace}:${tagName}") to tag libraries

Methods inherited from class org.codehaus.groovy.grails.commons.ArtefactHandlerAdapter

getType, isArtefact, isArtefactClass, isArtefactGrailsClass, newArtefactClass

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final String TYPE

See Also:

Constant Field Values

Constructor Detail

TagLibArtefactHandler

public TagLibArtefactHandler()

Method Detail

initialize

public void initialize(ArtefactInfo artefacts)

Creates a map of tags (keyed on "${namespace}:${tagName}") to tag libraries

Specified by:

initialize in interface ArtefactHandler

Overrides:

initialize in class ArtefactHandlerAdapter

Parameters:

artefacts - The collection of artefact classes for this handler

getArtefactForFeature

public GrailsClass getArtefactForFeature(Object feature)

Description copied from interface: ArtefactHandler

Called to retrieve an artefact relating to some other key for example a URI or tag name

Handlers are responsible for caching the appropriate information using the data passed to them in calls to initialize()

Specified by:

getArtefactForFeature in interface ArtefactHandler

Overrides:

getArtefactForFeature in class ArtefactHandlerAdapter

Parameters:

feature - Any object that acts as a key

Returns:

A matching artefact GrailsClass or null if there is no match for this feature ID