/*
 * @(#)$Id: NameClassWithoutChildState.java 1566 2003-06-09 20:37:49Z kk122374 $
 *
 * Copyright 2001 Sun Microsystems, Inc. All Rights Reserved.
 * 
 * This software is the proprietary information of Sun Microsystems, Inc.  
 * Use is subject to license terms.
 * 
 */
package com.sun.msv.reader.trex;

import com.sun.msv.reader.State;
import com.sun.msv.util.StartTagInfo;

/**
 * Base implementation for those states who cannot have any child name class.
 * (e.g., nsName, anyName)
 * 
 * Note that this class does not prohibit children from different namespace.
 * Those "foreign" elements are just ignored.
 * 
 * @author <a href="mailto:kohsuke.kawaguchi@eng.sun.com">Kohsuke KAWAGUCHI</a>
 */
public abstract class NameClassWithoutChildState extends NameClassState {
    protected final State createChildState(StartTagInfo tag) {
        // return null to indicate that this element does not accept a child.
        return null;
    }
}
