Java XML Node Select selectNodeText(Node sibling, String uri, String nodeName, int number)

Description

select Node Text

License

Apache License

Parameter

Parameter	Description
sibling	a parameter
uri	a parameter
nodeName	a parameter
number	a parameter

Return

nodes with the constrain

Declaration

public static Text selectNodeText(Node sibling, String uri, String nodeName, int number) 

Method Source Code

//package com.java2s;
/* NOTICE: This file has been changed by Plutext Pty Ltd for use in docx4j.
 * The package name has been changed; there may also be other changes.
 * /* w  w  w .  jav a  2 s.  c  o  m*/
 * This notice is included to meet the condition in clause 4(b) of the License. 
 */

import org.w3c.dom.Element;

import org.w3c.dom.Node;

import org.w3c.dom.Text;

public class Main {
    /**
     * @param sibling
     * @param uri
     * @param nodeName
     * @param number
     * @return nodes with the constrain
     */
    public static Text selectNodeText(Node sibling, String uri, String nodeName, int number) {
        Node n = selectNode(sibling, uri, nodeName, number);
        if (n == null) {
            return null;
        }
        n = n.getFirstChild();
        while (n != null && n.getNodeType() != Node.TEXT_NODE) {
            n = n.getNextSibling();
        }
        return (Text) n;
    }

    /**
     * @param sibling
     * @param uri
     * @param nodeName
     * @param number
     * @return nodes with the constrain
     */
    public static Element selectNode(Node sibling, String uri, String nodeName, int number) {
        while (sibling != null) {
            if (sibling.getNamespaceURI() != null && sibling.getNamespaceURI().equals(uri)
                    && sibling.getLocalName().equals(nodeName)) {
                if (number == 0) {
                    return (Element) sibling;
                }
                number--;
            }
            sibling = sibling.getNextSibling();
        }
        return null;
    }
}

Related

1. selectNode(Node sibling, String uri, String nodeName, int number)
2. selectNodeByName(Node node, String nodeName)
3. selectNodes(Node sibling, String uri, String nodeName)
4. selectNodes(Node sibling, String uri, String nodeName)
5. selectNodeText(Node sibling, String uri, String nodeName, int number)