com.sun.faces.el.DummyPropertyResolverImpl Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of jsf-impl Show documentation
This is the master POM file for Sun's Implementation of the JSF 1.2 Specification.
The newest version!
/*
 * $Id: DummyPropertyResolverImpl.java,v 1.8 2007/04/27 22:00:57 ofung Exp $
 */

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
 * Header, with the fields enclosed by brackets [] replaced by your own
 * identifying information: "Portions Copyrighted [year]
 * [name of copyright owner]"
 * 
 * Contributor(s):
 * 
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package com.sun.faces.el;

import javax.faces.el.EvaluationException;
import javax.faces.el.PropertyNotFoundException;
import javax.faces.el.PropertyResolver;

import javax.faces.context.FacesContext;

/**
 * Default propertyResolver implementation that gets the ELContext from the 
 * argument FacesContext and calls setPropertyResolved(false) on it. This is
 * provided to ensure that the legacy property resolvers continue to work with
 * unfied EL API
 */
@SuppressWarnings("deprecation")
public class DummyPropertyResolverImpl extends PropertyResolver {
    
    public Object getValue(Object base, Object property)
        throws EvaluationException, PropertyNotFoundException {
        FacesContext context = FacesContext.getCurrentInstance();
        context.getELContext().setPropertyResolved(false);
        return null;
    }


    public Object getValue(Object base, int index)
        throws EvaluationException, PropertyNotFoundException {
       FacesContext context = FacesContext.getCurrentInstance();
       context.getELContext().setPropertyResolved(false);
       return null;         
    }


    public void setValue(Object base, Object property, Object value)
        throws EvaluationException, PropertyNotFoundException {
        FacesContext context = FacesContext.getCurrentInstance();
        context.getELContext().setPropertyResolved(false);
    }

    public void setValue(Object base, int index, Object value)
        throws EvaluationException, PropertyNotFoundException {
       FacesContext context = FacesContext.getCurrentInstance();
       context.getELContext().setPropertyResolved(false);
    }

    public boolean isReadOnly(Object base, Object property)
        throws EvaluationException, PropertyNotFoundException {
        FacesContext context = FacesContext.getCurrentInstance();
        context.getELContext().setPropertyResolved(false);        
        return false;
    }

    public boolean isReadOnly(Object base, int index)
        throws EvaluationException, PropertyNotFoundException {
        FacesContext context = FacesContext.getCurrentInstance();
        context.getELContext().setPropertyResolved(false);        
        return false;        
    }


    public Class getType(Object base, Object property)
        throws EvaluationException, PropertyNotFoundException {
        FacesContext context = FacesContext.getCurrentInstance();
        context.getELContext().setPropertyResolved(false);        
        return null;         
    }

    public Class getType(Object base, int index)
        throws EvaluationException, PropertyNotFoundException {
        FacesContext context = FacesContext.getCurrentInstance();
        context.getELContext().setPropertyResolved(false);        
        return null;
    }
    
}