Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.Vector;

import org.w3c.dom.*;

public class Main {
    public static String[] getElementPath(Node node) {
        Vector vector = new Vector();
        for (; node != null; node = node.getParentNode())
            if (node.getNodeType() == 1)
                if (!hasSameNamedSibling(node))
                    vector.addElement(node.getNodeName());
                else
                    vector.addElement(node.getNodeName() + "[" + (getElementIndex(node) + 1) + "]");

        int i = vector.size();
        String as[] = new String[i];
        int j = i - 1;
        for (int k = 0; k < i;) {
            as[k] = (String) vector.elementAt(j);
            k++;
            j--;
        }

        return as;
    }

    public static boolean hasSameNamedSibling(Node node) {
        String s = node.getNodeName();
        for (Node node1 = node.getPreviousSibling(); node1 != null; node1 = node1.getPreviousSibling())
            if (node1.getNodeName().equals(s) && node1.getNodeType() == node.getNodeType())
                return true;

        for (Node node2 = node.getNextSibling(); node2 != null; node2 = node2.getNextSibling())
            if (node2.getNodeName().equals(s) && node2.getNodeType() == node.getNodeType())
                return true;

        return false;
    }

    public static int getElementIndex(Node node) {
        String s = node.getNodeName();
        int i = 0;
        for (Node node1 = node.getPreviousSibling(); node1 != null; node1 = node1.getPreviousSibling())
            if (node1.getNodeName().equals(s) && node1.getNodeType() == 1)
                i++;

        return i;
    }
}