Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static String getNodeAttr(String attrName, Node node) {
        NamedNodeMap attrs = node.getAttributes();
        for (int y = 0; y < attrs.getLength(); y++) {
            Node attr = attrs.item(y);
            if (attr.getNodeName().equalsIgnoreCase(attrName)) {
                return attr.getNodeValue();
            }
        }
        return "";
    }

    public static String getNodeAttr(String tagName, String attrName, NodeList nodes) {
        for (int x = 0; x < nodes.getLength(); x++) {
            Node node = nodes.item(x);
            if (node.getNodeName().equalsIgnoreCase(tagName)) {
                NodeList childNodes = node.getChildNodes();
                for (int y = 0; y < childNodes.getLength(); y++) {
                    Node data = childNodes.item(y);
                    if ((data.getNodeType() == Node.ATTRIBUTE_NODE)
                            && data.getNodeName().equalsIgnoreCase(attrName)) {
                        return data.getNodeValue();
                    }
                }
            }
        }
        return "";
    }

    public static String getNodeValue(Node node) {
        NodeList childNodes = node.getChildNodes();
        for (int x = 0; x < childNodes.getLength(); x++) {
            Node data = childNodes.item(x);
            if (data.getNodeType() == Node.TEXT_NODE)
                return data.getNodeValue();
        }
        return "";
    }

    public static String getNodeValue(String tagName, NodeList nodes) {
        for (int x = 0; x < nodes.getLength(); x++) {
            Node node = nodes.item(x);
            if (node.getNodeName().equalsIgnoreCase(tagName)) {
                NodeList childNodes = node.getChildNodes();
                for (int y = 0; y < childNodes.getLength(); y++) {
                    Node data = childNodes.item(y);
                    if (data.getNodeType() == Node.TEXT_NODE)
                        return data.getNodeValue();
                }
            }
        }
        return "";
    }
}