Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Manchester Centre for Integrative Systems Biology
 * University of Manchester
 * Manchester M1 7ND
 * United Kingdom
 * 
 * Copyright (C) 2007 University of Manchester
 * 
 * This program is released under the Academic Free License ("AFL") v3.0.
 * (http://www.opensource.org/licenses/academic.php)
 *******************************************************************************/

import java.util.*;

import org.w3c.dom.*;
import org.w3c.dom.Element;

public class Main {
    /**
     * 
     */
    public static final int ALL_VALUES = 2;

    /**
     * 
     * @param element
     * @param tagname
     * @param valueRange
     * @return List
     */
    public static List<String> getDOMElementTextByTagName(final Element element, String tagname,
            final int valueRange) {
        final List<String> list = new ArrayList<>();

        if (element != null) {
            // Just to ensure we pick off by the name of the child node...
            final NodeList nodeList = element.getElementsByTagName(tagname.substring(tagname.lastIndexOf("/") + 1)); //$NON-NLS-1$

            if (nodeList.getLength() == 0) {
                list.add(null);
            }

            for (int i = 0; i < ((valueRange == ALL_VALUES) ? nodeList.getLength() : 1); i++) {
                final Node node = nodeList.item(i);

                if (node != null) {
                    final Node text = node.getFirstChild();
                    list.add(text.getNodeValue());
                }
            }
        } else {
            list.add(null);
        }

        return list;
    }
}