Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright  1999-2004 The Apache Software Foundation.
 *
 *  Licensed 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.
 *
 */

import java.util.HashSet;

import java.util.Set;

import org.w3c.dom.NodeList;

public class Main {
    /**
     * Method convertNodelistToSet
     *
     * @param xpathNodeSet
     * @return the set with the nodelist
     */
    public static Set convertNodelistToSet(NodeList xpathNodeSet) {

        if (xpathNodeSet == null) {
            return new HashSet();
        }

        int length = xpathNodeSet.getLength();
        Set set = new HashSet(length);

        for (int i = 0; i < length; i++) {
            set.add(xpathNodeSet.item(i));
        }

        return set;
    }
}