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Commons JXPath example source code file (NodeSet.java)

This example Commons JXPath source code file (NodeSet.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Commons JXPath tags/keywords

list, list, nodeset, nodeset, util

The Commons JXPath NodeSet.java source code

/*
 * 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;

import java.util.List;

/**
 * NodeSet interface can be used as the type of an argument of an extension
 * function.  Alternatively, the function can declare the argument as
 * a Collection (or List or Set), in which case it will be given a collection
 * of <i>values matching the path.
 *
 * @author <a href="mailto:dmitri@apache.org">Dmitri Plotnikov
 * @version $Id: NodeSet.java 618149 2008-02-04 02:04:13Z mbenson $
 */
public interface NodeSet {

    /**
     * Returns a list of nodes.
     * @return List
     */
    List getNodes();

    /**
     * Returns a list of pointers for all nodes in the set.
     * @return List
     */
    List getPointers();

    /**
     * Returns a list of values of all contained pointers.
     * @return List
     */
    List getValues();

}

Other Commons JXPath examples (source code examples)

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