Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.FileOutputStream;

import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

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

public class Main {
    public static void hashMapToXML222(String xmlFile, String xpath, HashMap hashmap) {
        try {
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document document = documentBuilder.newDocument();

            Element rootNode = document.createElement(xpath);
            document.appendChild(rootNode);

            Set set = hashmap.entrySet();
            Iterator i = set.iterator();

            while (i.hasNext()) {
                Map.Entry me = (Map.Entry) i.next();
                Element em = document.createElement(me.getKey().toString());
                em.appendChild(document.createTextNode(me.getValue().toString()));
                rootNode.appendChild(em);
                // System.out.println("write " +
                // me.getKey().toString() + "="
                // + me.getValue().toString());
            }

            TransformerFactory transformerFactory = TransformerFactory.newInstance();
            Transformer transformer = transformerFactory.newTransformer();
            DOMSource source = new DOMSource(document);
            FileOutputStream fo = new FileOutputStream(xmlFile);
            StreamResult result = new StreamResult(fo);
            transformer.transform(source, result);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
}