public void beginDraw() {
    //    long t0 = System.currentTimeMillis();

    if (document == null) {
      document = new Document(new Rectangle(width, height));
      try {
        if (file != null) {
          // BufferedOutputStream output = new BufferedOutputStream(stream, 16384);
          output = new BufferedOutputStream(new FileOutputStream(file), 16384);

        } else if (output == null) {
          throw new RuntimeException(
              "PGraphicsPDF requires a path " + "for the location of the output file.");
        }
        writer = PdfWriter.getInstance(document, output);
        document.open();
        content = writer.getDirectContent();
        //        template = content.createTemplate(width, height);

      } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException("Problem saving the PDF file.");
      }

      //      System.out.println("beginDraw fonts " + (System.currentTimeMillis() - t));
      g2 = content.createGraphics(width, height, getMapper());
      //      g2 = template.createGraphics(width, height, mapper);
    }
    //    System.out.println("beginDraw " + (System.currentTimeMillis() - t0));
    super.beginDraw();
  }
Beispiel #2
0
  public void pv() {
    try {

      Document document = new Document(PageSize.A4, 36, 72, 108, 180);
      PdfWriter.getInstance(document, new FileOutputStream("pdfFile.pdf"));

      File f = new File("abc.txt");
      FileReader fr = new FileReader(f);
      BufferedReader br = new BufferedReader(fr);
      String i;
      while ((i = br.readLine()) != null) {

        document.open();
        document.add(new Paragraph(i));
      }
      System.out.println("fetched database  is inserted into pdf file");

      document.close();
    } catch (Exception e) {
    }
  }
  public ActionForward execute(
      ActionMapping mapping,
      ActionForm form,
      HttpServletRequest request,
      HttpServletResponse response)
      throws Exception {
    regService = new RegService();
    nuser = (RegForm) form;
    nuser = regService.authenticate(nuser);
    String uname = nuser.getUserName();
    String pwd = nuser.getFpassword();
    String cpwd = nuser.getCpassword();
    String acc = nuser.getAccno();
    String fn = nuser.getFirstName();
    String ln = nuser.getLastName();
    String sx = nuser.getSex();
    String add = nuser.getAddress();
    String co = nuser.getCountry();
    String zp = nuser.getZip();
    String mb = nuser.getMobile();
    String em = nuser.getEmail();

    RegForm regForm = (RegForm) form;
    Rectangle pageSize = new Rectangle(400, 400);
    pageSize.setBackgroundColor(new java.awt.Color(0xDF, 0xFF, 0xDE));
    Document document = new Document(pageSize);
    PdfWriter.getInstance(
        document, new FileOutputStream("D:/kowthal training/java/31rep/Report.pdf"));
    document.open();
    PdfPTable table = new PdfPTable(2);
    table.addCell("UserName");
    table.addCell(uname);
    table.addCell("Password");
    table.addCell(pwd);
    table.addCell("Confirm Password");
    table.addCell(cpwd);
    table.addCell("First Name");
    table.addCell(fn);
    table.addCell("Last Name");
    table.addCell(ln);
    table.addCell("Sex");
    table.addCell(sx);
    table.addCell("Address");
    table.addCell(add);
    table.addCell("Country");
    table.addCell(co);
    table.addCell("Zip Code");
    table.addCell(zp);
    table.addCell("Mobile");
    table.addCell(mb);
    table.addCell("E-mail id");
    table.addCell(em);
    System.out.println("before fetch");
    document.add(table);
    System.out.println("after fetch");
    document.add(new Paragraph("Created by Kowthal(947)"));
    document.close();

    target = "success";
    return mapping.findForward(target);
  }
Beispiel #4
0
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {

    WebApplicationContext ctx =
        WebApplicationContextUtils.getRequiredWebApplicationContext(this.getServletContext());

    CourseManager manager = (CourseManager) ctx.getBean("courseManager");
    HttpSession session = request.getSession(false);

    List selectFilterCouList = (List) session.getAttribute("selectFilterCouList");

    Date date = new Date();
    DateFormat dateFormat = new SimpleDateFormat("yyyy年 MM月 dd日 HH:mm");

    String stuTmp[] = new String[selectFilterCouList.size()];
    List students = new ArrayList();

    for (int i = 0; i < selectFilterCouList.size(); i++) {
      stuTmp[i] = ((Map) selectFilterCouList.get(i)).get("dtimeOid").toString();
    }
    students = manager.getSeldStuFilterBy(stuTmp, true);

    Document document = new Document(PageSize.A4, 72, 72, 35, 35);
    ByteArrayOutputStream ba = new ByteArrayOutputStream();

    String year = manager.getNowBy("School_year");
    String term = manager.getNowBy("School_term");

    // 如果是下學期, 學年要+1
    if (Integer.parseInt(term) == 2) {
      Integer tmpYear = (Integer.parseInt(year) + 1);
      year = tmpYear.toString();
      term = "1";
    } else {
      term = "2";
    }

    try {

      PdfWriter writer = PdfWriter.getInstance(document, ba);
      // TODO 路徑

      // Image
      // image=Image.getInstance("http://cap.chit.edu.tw/CIS/pages/images/2002chitWatermark.gif");
      // Watermark wamark=new Watermark(image, ((PageSize.A4).width()-image.plainHeight())/2,
      // ((PageSize.A4).height()-image.plainHeight())/2);
      // document.add(wamark);

      Phrase now = doEncode("課程管理系統 " + dateFormat.format(date));
      HeaderFooter header = new HeaderFooter(now, false);
      document.setHeader(header);
      document.setFooter(header);

      // Image logo=Image.getInstance("http://192.192.231.32:8080/CIS/pages/images/art.gif");
      document.open();

      for (int i = 0; i < students.size(); i++) {

        String buf[] = {((Map) students.get(i)).get("student_no").toString()};
        List tmp = manager.getSeldStuFilterBy(buf, false);

        if (i % 2 != 0) {
          document.add(new Paragraph(doEncode("\n")));
          document.add(new Paragraph(doEncode("\n")));
          document.add(new Paragraph(doEncode("\n")));
        }

        document.add(new Paragraph(""));

        Table table = new Table(6);
        table.setWidth(100);

        table.setBorderWidth(0);
        table.setPadding(5);
        // table.setSpacing(5);
        // table.setDefaultHorizontalAlignment(table.ALIGN_CENTER);
        // table.setDefaultHorizontalAlignment(table.ALIGN_MIDDLE);

        // table.setDefaultCellBorderColor(new Color(255, 255, 255));

        Cell cell = new Cell();
        cell.add(doEncode(year));
        cell.add(doEncode("學年 第"));
        cell.add(doEncode(term));
        cell.add(doEncode("學期 網路預選失敗通知單"));
        // cell.addElement(logo);
        cell.setColspan(6);
        cell.setHorizontalAlignment(cell.ALIGN_CENTER);
        cell.setBorderColor(new Color(255, 255, 255));
        table.addCell(cell);

        // ((Map)students.get(i)).get("ClassName2");

        cell = new Cell();
        // cell.add(doEncode("學生班級: "));
        cell.add(doEncode(((Map) students.get(i)).get("ClassName").toString()));
        cell.add(doEncode("\t學號: "));
        cell.add(doEncode(((Map) students.get(i)).get("student_no").toString()));
        cell.add(doEncode("\t姓名: "));
        cell.add(doEncode(((Map) students.get(i)).get("student_name").toString()));

        cell.setColspan(6);
        cell.setHorizontalAlignment(cell.ALIGN_LEFT);
        cell.setBorderColor(new Color(255, 255, 255));
        table.addCell(cell);

        cell = new Cell();
        cell.add(doEncode("您在第一階段網路選課所選的下列課程並未成功,請按照規定時間進行網路第二階段選課,以免影響您的權益。"));

        cell.setColspan(6);
        cell.setHorizontalAlignment(cell.ALIGN_LEFT);
        cell.setBorderColor(new Color(255, 255, 255));
        table.addCell(cell);

        document.add(table);

        float[] widths = {0.2f, 0.3f, 0.1f, 0.1f, 0.1f, 0.2f};
        PdfPTable tables = new PdfPTable(widths);
        tables.setWidthPercentage(100);

        PdfPCell cells = new PdfPCell(doEncode("開課班級"));
        tables.addCell(cells);

        cells = new PdfPCell(doEncode("科目名稱"));
        tables.addCell(cells);
        cells = new PdfPCell(doEncode("選別"));
        tables.addCell(cells);
        cells = new PdfPCell(doEncode("學分"));
        tables.addCell(cells);
        cells = new PdfPCell(doEncode("時數"));
        tables.addCell(cells);
        cells = new PdfPCell(doEncode("上課時間"));
        tables.addCell(cells);

        for (int j = 0; j < tmp.size(); j++) {
          cells = new PdfPCell();
          cells = new PdfPCell(doEncode(((Map) tmp.get(j)).get("ClassName2").toString()));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode(((Map) tmp.get(j)).get("chi_name").toString()));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode(getOpt(((Map) tmp.get(j)).get("opt").toString())));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode(((Map) tmp.get(j)).get("credit").toString()));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode(((Map) tmp.get(j)).get("thour").toString()));
          tables.addCell(cells);

          List dcTmp =
              manager.getDtimeClassListForOpenCourse(((Map) tmp.get(j)).get("dtimeOid").toString());

          StringBuffer strBuf = new StringBuffer();
          DtimeClass dtimeClass;
          for (int x = 0; x < dcTmp.size(); x++) {
            dtimeClass = (DtimeClass) dcTmp.get(x);
            strBuf.append("週" + dtimeClass.getWeek() + ":");
            strBuf.append(dtimeClass.getBegin() + "~" + dtimeClass.getEnd() + " ");
          }

          cells = new PdfPCell(doEncode(strBuf.toString()));
          tables.addCell(cells);
        }

        for (int k = 13; k > tmp.size(); k--) {
          cells = new PdfPCell(doEncode("\t"));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode("\t"));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode("\t"));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode("\t"));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode("\t"));
          tables.addCell(cells);
          cells = new PdfPCell(doEncode("\t"));
          tables.addCell(cells);
        }

        document.add(tables);

        if (i % 2 == 1) {
          document.newPage();
        }
      }

    } catch (DocumentException de) {
      de.printStackTrace();
      System.err.println("A Document error:" + de.getMessage());
    }

    document.close();
    response.setContentType("application/pdf");
    response.setContentLength(ba.size());
    ServletOutputStream out = response.getOutputStream();
    ba.writeTo(out);
    ba.close();
    out.flush();
    out.close();
  }