chap0106.java

来自「java编程java编程java编程java编程java编程java编程java」· Java 代码 · 共 71 行

/*
 * $Id: Chap0106.java,v 1.4 2002/02/28 09:08:57 blowagie Exp $
 * $Name:  $
 *
 * This code is free software. It may only be copied or modified
 * if you include the following copyright notice:
 *
 * --> Copyright 2001 by Bruno Lowagie <--
 *
 * This code is part of the 'iText Tutorial'.
 * You can find the complete tutorial at the following address:
 * http://www.lowagie.com/iText/tutorial/
 *
 * This code is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 * [e-mail]
 */

import java.io.FileOutputStream;
import java.io.IOException;

import com.lowagie.text.*;
import com.lowagie.text.pdf.PdfWriter;

import com.lowagie.text.html.HtmlWriter;

public class Chap0106 {
    
    public static void main(String[] args) {
        
        System.out.println("Chapter 1 example 6: Meta Information");
        
        // step 1: creation of a document-object
        Document document = new Document();
        
        try {
            
            // step 2:
            // we create a writer that listens to the document
            // and directs a PDF-stream to a file
            
            PdfWriter.getInstance(document, new FileOutputStream("Chap0106.pdf"));
            HtmlWriter.getInstance(document, System.out);
            
            // step 3: we add some metadata and open the document
            
            document.addTitle("Hello World example");
            document.addSubject("This example explains step 3 in Chapter 1");
            document.addKeywords("Metadata, iText, step 3, tutorial");
            document.addCreator("My program using iText");
            document.addAuthor("Bruno Lowagie");
            document.addHeader("Expires", "0");
            document.open();
            
            // step 4: we add a paragraph to the document
            document.add(new Paragraph("Hello World"));
            
        }
        catch(DocumentException de) {
            System.err.println(de.getMessage());
        }
        catch(IOException ioe) {
            System.err.println(ioe.getMessage());
        }
        
        // step 5: we close the document
        document.close();
    }
}