entitystate.java

来自「JAVA的一些源码 JAVA2 STANDARD EDITION DEVELO」· Java 代码 · 共 86 行

/*
 * The Apache Software License, Version 1.1
 *
 *
 * Copyright (c) 2001, 2002 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
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 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
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 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation and was
 * originally based on software copyright (c) 2001, International
 * Business Machines, Inc., http://www.apache.org.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

package com.sun.org.apache.xerces.internal.impl.validation;


/**
 * The entity state interface defines methods that must be implemented
 * by components that store information about entity declarations, as well as by
 * entity validator that will need to validate attributes of type entity.
 * 
 * @author Elena Litani, IBM
 * @version $Id: EntityState.java,v 1.4 2002/08/09 15:18:17 neilg Exp $
 */
public interface EntityState {
    /**
     * Query method to check if entity with this name was declared.
     * 
     * @param name
     * @return true if name is a declared entity
     */
    public boolean isEntityDeclared (String name);

    /**
     * Query method to check if entity is unparsed.
     * 
     * @param name
     * @return true if name is an unparsed entity
     */
    public boolean isEntityUnparsed (String name);
}