Generates a PDF, RTF and HTML file with the text 'Hello World' : RTF HTML « PDF « Java Tutorial

1. Java Tutorial
2. PDF
3. RTF HTML

import java.io.FileOutputStream;

import com.lowagie.text.Document;
import com.lowagie.text.Paragraph;
import com.lowagie.text.html.HtmlWriter;
import com.lowagie.text.pdf.PdfWriter;
import com.lowagie.text.rtf.RtfWriter2;

public class MainClass {

  public static void main(String[] args) throws Exception {
    Document document = new Document();
    PdfWriter.getInstance(document, new FileOutputStream(
        "HelloWorldMetadata.pdf"));
    RtfWriter2.getInstance(document, new FileOutputStream(
        "HelloWorldMetadata.rtf"));
    HtmlWriter.getInstance(document, new FileOutputStream(
        "HelloWorldMetadata.htm"));
    document.addTitle("title");
    document.addSubject("subject");
    document.addKeywords("Metadata, iText");
    document.addCreator("java2s");
    document.addAuthor("author");
    document.addHeader("Expires", "0");
    document.open();
    document.add(new Paragraph("Hello World"));
    document.close();
  }
}