Main.java Source code

Introduction

Here is the source code for Main.java

Source

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;

import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NamedNodeMap;

public class Main {
    public static void main(String[] argv) throws Exception {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder loader = factory.newDocumentBuilder();

        Document document = loader.parse("sample.xml");

        Element purchaseOrder = document.getDocumentElement();

        Attr orderDate = purchaseOrder.getAttributeNode("date");
        System.out.println(orderDate.getValue());

        NamedNodeMap attrs = purchaseOrder.getAttributes();
        int attrsCount = attrs.getLength();

        for (int i = 0; i < attrsCount; i++) {
            Attr item = (Attr) attrs.item(i);
            System.out.println("'" + item.getName() + "' = '" + item.getValue() + "'");
        }
    }
}