Java XML Element Get getElementByQualifiedName(Element n, String namespace, String elementName)

Here you can find the source of getElementByQualifiedName(Element n, String namespace, String elementName)

Description

Gets the first child Element with a given name

License

Apache License

Parameter

Parameter	Description
n	the node get the children from
namespace	the namespace of the child element
elementName	the name of the child elements

Return

the first child Element with a given name

Declaration

public static Element getElementByQualifiedName(Element n, String namespace, String elementName)

Method Source Code

//package com.java2s;
//License from project: Apache License 

import org.w3c.dom.Element;

import org.w3c.dom.NodeList;

public class Main {
    /**/* ww  w .  jav  a2 s . c  o  m*/
     * Gets the first child Element with a given name
     *
     * @param n the node get the children from
     * @param namespace the namespace of the child element
     * @param elementName the name of the child elements
     * @return the first child Element with a given name
     */
    public static Element getElementByQualifiedName(Element n, String namespace, String elementName) {
        NodeList subNodes = n.getElementsByTagNameNS(namespace, elementName);
        int sz = subNodes.getLength();
        if (sz > 0) {
            return (Element) subNodes.item(0);
        }
        return null;
    }
}