pdf 简单连接servlet

    protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
        response.setContentType("application/pdf");
        try {
            // We get a resource from our web app
        	response.setContentType("application/pdf");              
            try {
              Document document = new Document();                         
              PdfWriter.getInstance(document, response.getOutputStream());    
              document.open();                                            
              document.add(new Paragraph("Hello World"));            
              document.add(new Paragraph(new Date().toString()));  
              Paragraph p = new Paragraph();
              Chunk imdb = new Chunk("Internet Movie Database");
              imdb.setAction(new PdfAction(new URL("http://localhost:8080/iTextPdf/servlet/PdfServlet1")));
              p = new Paragraph(
                  "Click on a country, and you'll get a list of movies, containing links to the ");
              p.add(imdb);
              p.add(".");
              document.add(p);
              p = new Paragraph("This list can be found in a ");
              Chunk page1 = new Chunk("separate document");
              page1.setAction(PdfAction.createSubmitForm("/PdfServlet", null, 0));
              p.add(page1);
              p.add(".");
              document.add(p);
              document.add(Chunk.NEWLINE);
              document.close();                                  
            } catch (DocumentException de) {
              throw new IOException(de.getMessage());
            }
//          
        } catch (Exception e) {
            throw new IOException(e.getMessage());
        }
    }