Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.io.File;
import java.io.FileInputStream;

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

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static void main(String args[]) throws Exception {
        FileInputStream fileInputStream = new FileInputStream(new File("src/file.xml"));
        DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = builderFactory.newDocumentBuilder();
        Document doc1 = builder.parse(fileInputStream);
        doc1.getDocumentElement().normalize();
        NodeList kList1 = doc1.getElementsByTagName("item");

        StringBuilder stringBuilder = new StringBuilder();

        for (int temp = 0; temp < kList1.getLength(); temp++) {
            Node kNode1 = kList1.item(temp);
            System.out.println("\nCurrent Element :" + kNode1.getNodeName());
            if (kNode1.getNodeType() == Node.ELEMENT_NODE) {
                Element eElement = (Element) kNode1;
                System.out.println("node name" + eElement.getNodeName());
                Node in = eElement.getFirstChild();
                if ((in.getTextContent() != null) && !(in.getTextContent()).isEmpty()
                        && !(in.getTextContent().length() == 0))
                    stringBuilder.append(in.getTextContent());
            }
        }
        System.out.println(stringBuilder);
    }
}