get XML Tag Value Integer - Java XML

Java examples for XML:XML Element Value

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Description

get XML Tag Value Integer

Demo Code


//package com.java2s;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static int getTagValueInteger(String sTag, Element eElement) {
        NodeList nlList = eElement.getElementsByTagName(sTag).item(0)
                .getChildNodes();/*from w w  w .  j  av a  2  s .  co m*/
        Node nValue = (Node) nlList.item(0);
        int value = 0;
        try {
            value = Integer.parseInt(nValue.getNodeValue());
        } catch (Exception ex1) {
            System.out
                    .println("Exception at: com.alliancerational.parser.DocUtils(25): "
                            + ex1);
        }
        return value;
    }
}

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