RosettaCodeData/Task/XML-Output/Java/xml-output-1.java

62 lines
2.1 KiB
Java

import java.io.StringWriter;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
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 XmlCreation {
private static final String[] names = {"April", "Tam O'Shanter", "Emily"};
private static final String[] remarks = {"Bubbly: I'm > Tam and <= Emily",
"Burns: \"When chapman billies leave the street ...\"",
"Short & shrift"};
public static void main(String[] args) {
try {
// Create a new XML document
final Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
// Append the root element
final Element root = doc.createElement("CharacterRemarks");
doc.appendChild(root);
// Read input data and create a new <Character> element for each name.
for(int i = 0; i < names.length; i++) {
final Element character = doc.createElement("Character");
root.appendChild(character);
character.setAttribute("name", names[i]);
character.appendChild(doc.createTextNode(remarks[i]));
}
// Serializing XML in Java is unnecessary complicated
// Create a Source from the document.
final Source source = new DOMSource(doc);
// This StringWriter acts as a buffer
final StringWriter buffer = new StringWriter();
// Create a Result as a transformer target.
final Result result = new StreamResult(buffer);
// The Transformer is used to copy the Source to the Result object.
final Transformer transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutputProperty("indent", "yes");
transformer.transform(source, result);
// Now the buffer is filled with the serialized XML and we can print it
// to the console.
System.out.println(buffer.toString());
} catch (Exception e) {
e.printStackTrace();
}
}
}