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JSR-000344: JavaServer(TM) Faces 2.2 API
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package javax.faces.el;

import javax.el.ValueExpression;

/**
 * This interface must be implemented by the Map
 * returned by the composite component ELResolver,
 * described in section JSF.5.6.2.2 of the specification, when
 * evaluating #{cc.attrs} epressions.
 *
 * @since 2.0
 */
public interface CompositeComponentExpressionHolder {

    /**
     * @param name that attribute name which may be assocated with a
     * ValueExpression
     * @return the ValueExpression associated with name
     *  otherwise return null
     */
    ValueExpression getExpression(String name);
    
}