propertyresolver.java

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/*
 * Copyright 2004 The Apache Software Foundation.
 * 
 * Licensed 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 javax.faces.el;

/**
 * @author Thomas Spiegl (latest modification by $Author: mwessendorf $)
 * @version $Revision: 1.5 $ $Date: 2004/07/01 22:00:51 $
 */
public abstract class PropertyResolver
{

	// FIELDS

	// CONSTRUCTORS
	public PropertyResolver()
	{
	}

	// METHODS
	public abstract Class getType(Object base, int index)
        throws EvaluationException, PropertyNotFoundException;


	public abstract Class getType(Object base, java.lang.Object property)
        throws EvaluationException, PropertyNotFoundException;

	public abstract Object getValue(Object base, int index)
        throws EvaluationException, PropertyNotFoundException;

	public abstract Object getValue(Object base, java.lang.Object property)
        throws EvaluationException, PropertyNotFoundException;

	public abstract boolean isReadOnly(Object base, int index)
        throws EvaluationException, PropertyNotFoundException;

	public abstract boolean isReadOnly(Object base, java.lang.Object property)
        throws EvaluationException, PropertyNotFoundException;

	public abstract void setValue(Object base, int index, java.lang.Object value)
        throws EvaluationException, PropertyNotFoundException;

	public abstract void setValue(Object base, Object property, java.lang.Object value)
        throws EvaluationException, PropertyNotFoundException;

}