/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.commons.jxpath;
/**
* More complete implementation for the XPath <code>"key()"</code> function.
* Returns NodeSet results and allows Object values for better compatibility
* with non-XML graphs.
*
* @author Sergey Vladimirov
* @author Matt Benson
* @since JXPath 1.3
* @version $Revision: 652845 $ $Date: 2008-05-02 12:46:46 -0500 (Fri, 02 May 2008) $
*/
public interface ExtendedKeyManager extends KeyManager {
/**
* Find a NodeSet by key/value.
* @param context base
* @param key String
* @param value Object
* @return NodeSet found
*/
NodeSet getNodeSetByKey(JXPathContext context, String key, Object value);
}
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