java create xml

Frightened Ferret answered on June 3, 2021 Popularity 9/10 Helpfulness 3/10

answer java create xml

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Create a DocumentBuilder instance.
Create a Document from the above DocumentBuilder .
Create the elements you want using the Element class and its appendChild method.
Create a new Transformer instance and a new DOMSource instance.
Create a new StreamResult to the output stream you want to use

Popularity 9/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: java xml

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Contributed on Jun 03 2021

Frightened Ferret

0 Answers Avg Quality 2/10

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java create xml

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//Root Element
Element root=new Element("CONFIGURATION");
Document doc=new Document();
//Element 1
Element child1=new Element("BROWSER");
//Element 1 Content
child1.addContent("chrome");
//Element 2
Element child2=new Element("BASE");
//Element 2 Content
child2.addContent("http:fut");
//Element 3
Element child3=new Element("EMPLOYEE");
//Element 3 --> In this case this element has another element with Content
child3.addContent(new Element("EMP_NAME").addContent("Anhorn, Irene"));

//Add it in the root Element
root.addContent(child1);
root.addContent(child2);
root.addContent(child3);
//Define root element like root
doc.setRootElement(root);
//Create the XML
XMLOutputter outter=new XMLOutputter();
outter.setFormat(Format.getPrettyFormat());
outter.output(doc, new FileWriter(new File("myxml.xml")));

Popularity 9/10 Helpfulness 4/10 Language java

Source: w3programmers.org

Tags: java

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Contributed on Apr 03 2022

Clean Chipmunk

0 Answers Avg Quality 2/10

How to create XML file in Java

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package com.example.TestApp;

import java.io.File;
import java.io.IOException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
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 CreateXMLFileJava {

 public static void main(String[] args) throws ParserConfigurationException, 
                                               IOException, 
                                               TransformerException
    {
     // 1.Create a DocumentBuilder instance
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dbuilder = dbFactory.newDocumentBuilder();

    // 2. Create a Document from the above DocumentBuilder.
    Document document = dbuilder.newDocument();

    // 3. Create the elements you want using the Element class and its appendChild method.   

   // root element
    Element users = document.createElement("users");
    document.appendChild(users);   

    // child element
    Element user = document.createElement("user");
    users.appendChild(user);  

    // Attribute of child element
    user.setAttribute("uid", "1");   

    // firstname Element
    Element firstName = document.createElement("firstName");
    firstName.appendChild(document.createTextNode("Interview"));
    user.appendChild(firstName);   

    // lastName element
    Element lastName = document.createElement("lastName");
    lastName.appendChild(document.createTextNode("Bubble"));
    user.appendChild(lastName);   

    // email element
    Element email = document.createElement("email");
    email.appendChild(document.createTextNode("admin@interviewBubble.com"));
    user.appendChild(email);   

    // write content into xml file   

    // 4. Create a new Transformer instance and a new DOMSource instance.
   TransformerFactory transformerFactory = TransformerFactory.newInstance();
   Transformer transformer = transformerFactory.newTransformer();
   DOMSource source = new DOMSource(document);

   // 5. Create a new StreamResult to the output stream you want to use.
   StreamResult result = new StreamResult(new File("/Users/admin/Desktop/users.xml"));
   // StreamResult result = new StreamResult(System.out); // to print on console

   // 6. Use transform method to write the DOM object to the output stream.
   transformer.transform(source, result);  

   System.out.println("File created successfully");
 }
}

Popularity 9/10 Helpfulness 2/10 Language java

Source: stackoverflow.com

Tags: file

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Contributed on Aug 23 2022

Successful Salamander

0 Answers Avg Quality 2/10

create xml java

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Creating an XML structure for a Java-related answer involves wrapping the answer in XML tags. Below is an example of how you might structure a Java answer in XML format:
<JavaAnswer>
    <Question>What is an XML file in Java?</Question>
    <Answer>
        <Explanation>
            An XML (Extensible Markup Language) file is a markup language file that is used to store and transport data. In Java, XML is commonly used for configuration, data storage, and as a medium for communication between systems. Java provides APIs like JAXP (Java API for XML Processing) and JAXB (Java Architecture for XML Binding) to parse and work with XML files.
        </Explanation>
        <CodeExample>
            <Code><![CDATA[
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;

public class XMLExample {
    public static void main(String[] args) {
        try {
            File inputFile = new File("input.xml");
            DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
            Document doc = dBuilder.parse(inputFile);
            doc.getDocumentElement().normalize();
            System.out.println("Root element: " + doc.getDocumentElement().getNodeName());
            NodeList nList = doc.getElementsByTagName("student");
            System.out.println("Number of students: " + nList.getLength());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
            ]]></Code>
            <Description>This code example demonstrates how to parse an XML file in Java using the DOM parser.</Description>
        </CodeExample>
    </Answer>
</JavaAnswer>
Explanation:
Question: The question being answered.
Answer: The main section containing the answer.
Explanation: A detailed explanation of the concept.
CodeExample: An optional section to include a code snippet.
Code: The actual Java code wrapped in <![CDATA[]]> to avoid conflicts with XML characters.
Description: A brief explanation of what the code does.
This structure provides a clear and organized way to present Java answers in XML format

Popularity 3/10 Helpfulness 1/10 Language java

Source: nareshit.com

Tags: java xml

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Contributed on Aug 23 2024

Nareshit

0 Answers Avg Quality 2/10

java create xml

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