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The private implementation classes of the Apache MyFaces Core JSF-2.0 Implementation
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.myfaces.el.unified.resolver.implicitobject;
import java.beans.FeatureDescriptor;
import javax.el.ELContext;
import javax.faces.component.UIComponent;
/**
* Encapsulates information needed by the ImplicitObjectResolver
*
* @author Leonardo Uribe (latest modification by $Author: lu4242 $)
* @version $Revision: 1149767 $ $Date: 2011-07-22 18:59:31 -0500 (Fri, 22 Jul 2011) $
*/
public class ComponentImplicitObject extends ImplicitObject
{
private static final String NAME = "component";
/** Creates a new instance of ComponentImplicitObject */
public ComponentImplicitObject()
{
}
@Override
public Object getValue(ELContext context)
{
return UIComponent.getCurrentComponent(facesContext(context));
}
@Override
public String getName()
{
return NAME;
}
@Override
public Class getType()
{
return null;
}
@Override
public FeatureDescriptor getDescriptor()
{
return makeDescriptor(NAME, "Represents the component most recently pushed using UIComponent.pushComponentToEL", UIComponent.class);
}
}