org.apache.myfaces.view.facelets.tag
Class ComponentTagDeclarationLibrary

java.lang.Object
  extended by org.apache.myfaces.view.facelets.tag.ComponentTagDeclarationLibrary
All Implemented Interfaces:
TagLibrary

public class ComponentTagDeclarationLibrary
extends Object
implements TagLibrary

Author:
lu4242

Constructor Summary
ComponentTagDeclarationLibrary()
           
 
Method Summary
 void addComponent(String namespace, String name, String componentType, String rendererType)
          Add a ComponentHandler with the specified componentType and rendererType, aliased by the tag name.
 void addComponent(String namespace, String name, String componentType, String rendererType, Class<? extends TagHandler> handlerType)
          Add a ComponentHandler with the specified componentType and rendererType, aliased by the tag name.
 boolean containsFunction(String ns, String name)
          If this library contains the specified function name
 boolean containsNamespace(String ns)
          If this library contains the passed namespace
 boolean containsTagHandler(String ns, String localName)
          If this library contains a TagHandler for the namespace and local name
 Method createFunction(String ns, String name)
          Return a Method instance for the passed namespace and name
 TagHandler createTagHandler(String ns, String localName, TagConfig tag)
          Create a new instance of a TagHandler, using the passed TagConfig
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ComponentTagDeclarationLibrary

public ComponentTagDeclarationLibrary()
Method Detail

containsNamespace

public boolean containsNamespace(String ns)
Description copied from interface: TagLibrary
If this library contains the passed namespace

Specified by:
containsNamespace in interface TagLibrary
Parameters:
ns - namespace
Returns:
true if the namespace is used in this library

containsTagHandler

public boolean containsTagHandler(String ns,
                                  String localName)
Description copied from interface: TagLibrary
If this library contains a TagHandler for the namespace and local name

Specified by:
containsTagHandler in interface TagLibrary
Parameters:
ns - namespace
localName - local name
Returns:
true if handled by this library

createTagHandler

public TagHandler createTagHandler(String ns,
                                   String localName,
                                   TagConfig tag)
                            throws FacesException
Description copied from interface: TagLibrary
Create a new instance of a TagHandler, using the passed TagConfig

Specified by:
createTagHandler in interface TagLibrary
Parameters:
ns - namespace
localName - local name
tag - configuration information
Returns:
a new TagHandler instance
Throws:
FacesException

containsFunction

public boolean containsFunction(String ns,
                                String name)
Description copied from interface: TagLibrary
If this library contains the specified function name

Specified by:
containsFunction in interface TagLibrary
Parameters:
ns - namespace
name - function name
Returns:
true if handled

createFunction

public Method createFunction(String ns,
                             String name)
Description copied from interface: TagLibrary
Return a Method instance for the passed namespace and name

Specified by:
createFunction in interface TagLibrary
Parameters:
ns - namespace
name - function name
Returns:

addComponent

public final void addComponent(String namespace,
                               String name,
                               String componentType,
                               String rendererType)
Add a ComponentHandler with the specified componentType and rendererType, aliased by the tag name.

Parameters:
name - name to use, "foo" would be <my:foo />
componentType - componentType to use
rendererType - rendererType to use
See Also:
ComponentHandler, Application.createComponent(java.lang.String)

addComponent

public final void addComponent(String namespace,
                               String name,
                               String componentType,
                               String rendererType,
                               Class<? extends TagHandler> handlerType)
Add a ComponentHandler with the specified componentType and rendererType, aliased by the tag name. The Facelet will be compiled with the specified HandlerType (which must extend AbstractComponentHandler).

Parameters:
name - name to use, "foo" would be <my:foo />
componentType - componentType to use
rendererType - rendererType to use
handlerType - a Class that extends AbstractComponentHandler
See Also:
AbstractComponentHandler


Copyright © 2013 The Apache Software Foundation. All Rights Reserved.