org.codehaus.groovy.grails.commons
Class DefaultGrailsTagLibClass

java.lang.Object
  extended by org.codehaus.groovy.grails.commons.AbstractGrailsClass
      extended by org.codehaus.groovy.grails.commons.AbstractInjectableGrailsClass
          extended by org.codehaus.groovy.grails.commons.DefaultGrailsTagLibClass
All Implemented Interfaces:
GrailsClass, GrailsTagLibClass, InjectableGrailsClass

public class DefaultGrailsTagLibClass
extends AbstractInjectableGrailsClass
implements GrailsTagLibClass

Since:
14-Jan-2006 Default implementation of a tag lib class
Author:
Graeme Rocher

Field Summary
protected static String TAG_LIB
           
 
Fields inherited from interface org.codehaus.groovy.grails.commons.GrailsTagLibClass
DEFAULT_NAMESPACE, NAMESPACE_FIELD_NAME, SUPPORTS_CONTROLLER
 
Constructor Summary
DefaultGrailsTagLibClass(Class clazz)
          Default contructor
 
Method Summary
 String getNamespace()
           
 Set getTagNames()
           
 boolean hasTag(String tagName)
           
 boolean supportsController(GrailsControllerClass controllerClass)
          Whether this tag library supports the specified controller
 
Methods inherited from class org.codehaus.groovy.grails.commons.AbstractInjectableGrailsClass
byName, byType, getAvailable
 
Methods inherited from class org.codehaus.groovy.grails.commons.AbstractGrailsClass
getClazz, getFullName, getLogicalPropertyName, getMetaClass, getName, getNaturalName, getPackageName, getPropertyName, getPropertyOrStaticPropertyOrFieldValue, getPropertyValue, getPropertyValue, getReference, getShortName, hasProperty, newInstance, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.codehaus.groovy.grails.commons.InjectableGrailsClass
byName, byType, getAvailable
 
Methods inherited from interface org.codehaus.groovy.grails.commons.GrailsClass
getClazz, getFullName, getLogicalPropertyName, getMetaClass, getName, getNaturalName, getPackageName, getPropertyName, getPropertyValue, getPropertyValue, getReference, getShortName, hasProperty, newInstance
 

Field Detail

TAG_LIB

protected static final String TAG_LIB
See Also:
Constant Field Values
Constructor Detail

DefaultGrailsTagLibClass

public DefaultGrailsTagLibClass(Class clazz)

Default contructor

Parameters:
clazz - the tag library class
Method Detail

supportsController

public boolean supportsController(GrailsControllerClass controllerClass)
Description copied from interface: GrailsTagLibClass
Whether this tag library supports the specified controller

Specified by:
supportsController in interface GrailsTagLibClass
Parameters:
controllerClass - The controllerClass to check
Returns:
True if the controller is supported

hasTag

public boolean hasTag(String tagName)
Specified by:
hasTag in interface GrailsTagLibClass
Parameters:
tagName - The name of the tag
Returns:
Whether the tag library contains the specified tag

getTagNames

public Set getTagNames()
Specified by:
getTagNames in interface GrailsTagLibClass
Returns:
The tag names in this library

getNamespace

public String getNamespace()
Specified by:
getNamespace in interface GrailsTagLibClass
Returns:
the namespace that this taglib occupies.


Copyright (c) 2005-2009 The Grails project