Java XML Node Move moveDown(final Node currentN)

Description

move Down

License

Apache License

Declaration

public static void moveDown(final Node currentN) 

Method Source Code

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

import org.w3c.dom.Element;

import org.w3c.dom.Node;

public class Main {
    public static void moveDown(final Node currentN) {
        Node nextSibling = findNextElement(currentN, false);
        Node nextNextSibling = findNextElement(nextSibling, false);
        Node parent = currentN.getParentNode();
        parent.removeChild(currentN);//from   ww  w . j a v a  2  s. c o  m
        if (nextNextSibling != null) {
            parent.insertBefore(currentN, nextNextSibling);
        } else {
            parent.appendChild(currentN);
        }

    }

    public static Element findNextElement(final Node current, final boolean sameName) {
        String name = null;
        if (sameName) {
            name = current.getNodeName();
        }
        int type = Node.ELEMENT_NODE;
        return (Element) getNext(current, name, type);
    }

    public static Node getNext(final Node current, final boolean sameName) {
        String name = null;
        if (sameName) {
            name = current.getNodeName();
        }
        int type = current.getNodeType();
        return getNext(current, name, type);
    }

    public static Node getNext(final Node current, final String name, final int type) {
        Node next = current.getNextSibling();
        if (next == null) {
            return null;
        }

        for (Node node = next; node != null; node = node.getNextSibling()) {
            if (type >= 0 && node.getNodeType() != type) {
                continue;
            } else {
                if (name == null) {
                    return node;
                }
                if (name.equals(node.getNodeName())) {
                    return node;
                }
            }
        }
        return null;
    }
}

Related

1. moveNodeDown(Node node)
2. moveNodeUp(Node node)