Example usage for com.lowagie.text Document addSubject

Introduction

In this page you can find the example usage for com.lowagie.text Document addSubject.

Prototype

public boolean addSubject(String subject) 

Source Link

Document

Adds the subject to a Document.

Usage

From source file:oscar.form.pdfservlet.FrmCustomedPDFServlet.java

License:Open Source License

protected ByteArrayOutputStream generatePDFDocumentBytes(final HttpServletRequest req, final ServletContext ctx)
        throws DocumentException {
    logger.debug("***in generatePDFDocumentBytes2 FrmCustomedPDFServlet.java***");
    // added by vic, hsfo
    Enumeration<String> em = req.getParameterNames();
    while (em.hasMoreElements()) {
        logger.debug("para=" + em.nextElement());
    }/*from  w  w  w. j  a  v  a  2  s  . c  o  m*/
    em = req.getAttributeNames();
    while (em.hasMoreElements())
        logger.debug("attr: " + em.nextElement());

    if (HSFO_RX_DATA_KEY.equals(req.getParameter("__title"))) {
        return generateHsfoRxPDF(req);
    }
    String newline = System.getProperty("line.separator");

    ByteArrayOutputStream baosPDF = new ByteArrayOutputStream();
    PdfWriter writer = null;
    String method = req.getParameter("__method");
    String origPrintDate = null;
    String numPrint = null;
    if (method != null && method.equalsIgnoreCase("rePrint")) {
        origPrintDate = req.getParameter("origPrintDate");
        numPrint = req.getParameter("numPrints");
    }

    logger.debug("method in generatePDFDocumentBytes " + method);
    String clinicName;
    String clinicTel;
    String clinicFax;
    // check if satellite clinic is used
    String useSatelliteClinic = req.getParameter("useSC");
    logger.debug(useSatelliteClinic);
    if (useSatelliteClinic != null && useSatelliteClinic.equalsIgnoreCase("true")) {
        String scAddress = req.getParameter("scAddress");
        logger.debug("clinic detail" + "=" + scAddress);
        HashMap<String, String> hm = parseSCAddress(scAddress);
        clinicName = hm.get("clinicName");
        clinicTel = hm.get("clinicTel");
        clinicFax = hm.get("clinicFax");
    } else {
        // parameters need to be passed to header and footer
        clinicName = req.getParameter("clinicName");
        logger.debug("clinicName" + "=" + clinicName);
        clinicTel = req.getParameter("clinicPhone");
        clinicFax = req.getParameter("clinicFax");
    }
    String patientPhone = req.getParameter("patientPhone");
    String patientCityPostal = req.getParameter("patientCityPostal");
    String patientAddress = req.getParameter("patientAddress");
    String patientName = req.getParameter("patientName");
    String sigDoctorName = req.getParameter("sigDoctorName");
    String rxDate = req.getParameter("rxDate");
    String rx = req.getParameter("rx");
    String patientDOB = req.getParameter("patientDOB");
    String showPatientDOB = req.getParameter("showPatientDOB");
    String imgFile = req.getParameter("imgFile");
    String patientHIN = req.getParameter("patientHIN");
    String patientChartNo = req.getParameter("patientChartNo");
    String pracNo = req.getParameter("pracNo");
    Locale locale = req.getLocale();

    boolean isShowDemoDOB = false;
    if (showPatientDOB != null && showPatientDOB.equalsIgnoreCase("true")) {
        isShowDemoDOB = true;
    }
    if (!isShowDemoDOB)
        patientDOB = "";
    if (rx == null) {
        rx = "";
    }

    String additNotes = req.getParameter("additNotes");
    String[] rxA = rx.split(newline);
    List<String> listRx = new ArrayList<String>();
    String listElem = "";
    // parse rx and put into a list of rx;
    for (String s : rxA) {

        if (s.equals("") || s.equals(newline) || s.length() == 1) {
            listRx.add(listElem);
            listElem = "";
        } else {
            listElem = listElem + s;
            listElem += newline;
        }

    }

    // get the print prop values
    Properties props = new Properties();
    StringBuilder temp = new StringBuilder();
    for (Enumeration<String> e = req.getParameterNames(); e.hasMoreElements();) {
        temp = new StringBuilder(e.nextElement().toString());
        props.setProperty(temp.toString(), req.getParameter(temp.toString()));
    }

    for (Enumeration<String> e = req.getAttributeNames(); e.hasMoreElements();) {
        temp = new StringBuilder(e.nextElement().toString());
        props.setProperty(temp.toString(), req.getAttribute(temp.toString()).toString());
    }
    Document document = new Document();

    try {
        String title = req.getParameter("__title") != null ? req.getParameter("__title") : "Unknown";

        // specify the page of the picture using __graphicPage, it may be used multiple times to specify multiple pages
        // however the same graphic will be applied to all pages
        // ie. __graphicPage=2&__graphicPage=3
        String[] cfgGraphicFile = req.getParameterValues("__cfgGraphicFile");
        int cfgGraphicFileNo = cfgGraphicFile == null ? 0 : cfgGraphicFile.length;
        if (cfgGraphicFile != null) {
            // for (String s : cfgGraphicFile) {
            // p("cfgGraphicFile", s);
            // }
        }

        String[] graphicPage = req.getParameterValues("__graphicPage");
        ArrayList<String> graphicPageArray = new ArrayList<String>();
        if (graphicPage != null) {
            // for (String s : graphicPage) {
            // p("graphicPage", s);
            // }
            graphicPageArray = new ArrayList<String>(Arrays.asList(graphicPage));
        }

        // A0-A10, LEGAL, LETTER, HALFLETTER, _11x17, LEDGER, NOTE, B0-B5, ARCH_A-ARCH_E, FLSA
        // and FLSE
        // the following shows a temp way to get a print page size
        Rectangle pageSize = PageSize.LETTER;
        String pageSizeParameter = req.getParameter("rxPageSize");
        if (pageSizeParameter != null) {
            if ("PageSize.HALFLETTER".equals(pageSizeParameter)) {
                pageSize = PageSize.HALFLETTER;
            } else if ("PageSize.A6".equals(pageSizeParameter)) {
                pageSize = PageSize.A6;
            } else if ("PageSize.A4".equals(pageSizeParameter)) {
                pageSize = PageSize.A4;
            }
        }
        /*
         * if ("PageSize.HALFLETTER".equals(props.getProperty(PAGESIZE))) { pageSize = PageSize.HALFLETTER; } else if ("PageSize.A6".equals(props.getProperty(PAGESIZE))) { pageSize = PageSize.A6; } else if
         * ("PageSize.A4".equals(props.getProperty(PAGESIZE))) { pageSize = PageSize.A4; }
         */
        // p("size of page ", props.getProperty(PAGESIZE));

        document.setPageSize(pageSize);
        // 285=left margin+width of box, 5f is space for looking nice
        document.setMargins(15, pageSize.getWidth() - 285f + 5f, 170, 60);// left, right, top , bottom

        writer = PdfWriter.getInstance(document, baosPDF);
        writer.setPageEvent(new EndPage(clinicName, clinicTel, clinicFax, patientPhone, patientCityPostal,
                patientAddress, patientName, patientDOB, sigDoctorName, rxDate, origPrintDate, numPrint,
                imgFile, patientHIN, patientChartNo, pracNo, locale));
        document.addTitle(title);
        document.addSubject("");
        document.addKeywords("pdf, itext");
        document.addCreator("OSCAR");
        document.addAuthor("");
        document.addHeader("Expires", "0");

        document.open();
        document.newPage();

        PdfContentByte cb = writer.getDirectContent();
        BaseFont bf; // = normFont;

        cb.setRGBColorStroke(0, 0, 255);
        // render prescriptions
        for (String rxStr : listRx) {
            bf = BaseFont.createFont(BaseFont.COURIER, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
            Paragraph p = new Paragraph(new Phrase(rxStr, new Font(bf, 10)));
            p.setKeepTogether(true);
            p.setSpacingBefore(5f);
            document.add(p);
        }
        // render additional notes
        if (additNotes != null && !additNotes.equals("")) {
            bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
            Paragraph p = new Paragraph(new Phrase(additNotes, new Font(bf, 10)));
            p.setKeepTogether(true);
            p.setSpacingBefore(10f);
            document.add(p);
        }
        // render optometristEyeParam
        if (req.getAttribute("optometristEyeParam") != null) {
            bf = BaseFont.createFont(BaseFont.COURIER, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
            Paragraph p = new Paragraph(
                    new Phrase("Eye " + (String) req.getAttribute("optometristEyeParam"), new Font(bf, 10)));
            p.setKeepTogether(true);
            p.setSpacingBefore(15f);
            document.add(p);
        }

        // render QrCode
        if (PrescriptionQrCodeUIBean.isPrescriptionQrCodeEnabledForCurrentProvider()) {
            Integer scriptId = Integer.parseInt(req.getParameter("scriptId"));
            byte[] qrCodeImage = PrescriptionQrCodeUIBean.getPrescriptionHl7QrCodeImage(scriptId);
            Image qrCode = Image.getInstance(qrCodeImage);
            document.add(qrCode);
        }

    } catch (DocumentException dex) {
        baosPDF.reset();
        throw dex;
    } catch (Exception e) {
        logger.error("Error", e);
    } finally {
        if (document != null) {
            document.close();
        }
        if (writer != null) {
            writer.close();
        }
    }
    logger.debug("***END in generatePDFDocumentBytes2 FrmCustomedPDFServlet.java***");
    return baosPDF;
}

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From source file:peakml.graphics.JFreeChartTools.java

License:Open Source License

/**
 * This method writes the given graph to the output stream in the PDF format. As a vector
 * based file format it allows some freedom to be changed (e.g. colors, line thickness, etc.),
 * which can be convenient for presentation purposes.
 * //from  w w w  .j a va2s . c  om
 * @param out         The output stream to write to.
 * @param chart         The chart to be written.
 * @param width         The width of the image.
 * @param height      The height of the image.
 * @throws IOException   Thrown when an error occurs with the IO.
 */
public static void writeAsPDF(OutputStream out, JFreeChart chart, int width, int height) throws IOException {
    Document document = new Document(new Rectangle(width, height), 50, 50, 50, 50);
    document.addAuthor("");
    document.addSubject("");

    try {
        PdfWriter writer = PdfWriter.getInstance(document, out);
        document.open();
        PdfContentByte cb = writer.getDirectContent();
        PdfTemplate tp = cb.createTemplate(width, height);

        java.awt.Graphics2D g2 = tp.createGraphics(width, height, new DefaultFontMapper());
        chart.draw(g2, new java.awt.geom.Rectangle2D.Double(0, 0, width, height));

        g2.dispose();
        cb.addTemplate(tp, 0, 0);
    } catch (DocumentException de) {
        throw new IOException(de.getMessage());
    }

    document.close();
}

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From source file:pentaho.kettle.step.plugs.pdfout.PDFOutputGenerate.java

License:Apache License

public void generatePDF(String OutputFileName) throws IOException {

    if (Const.isWindows()) {
        if (OutputFileName.startsWith("file:///"))
            OutputFileName = OutputFileName.substring(8);
        OutputFileName = OutputFileName.replace("\\", "\\\\");
    }/*from ww  w  .ja va2s .  com*/

    Document document = new Document();

    PdfWriter writer;
    try {
        writer = PdfWriter.getInstance(document, new FileOutputStream(OutputFileName));

        document.open();

        document.add(new Paragraph("Hello Rishu Here !!"));

        /*
         * Setting up File Attributes - Document Description
         */
        document.addAuthor("Rishu Shrivastava");
        document.addCreationDate();
        document.addCreator("Rishu");
        document.addTitle("Set Attribute Example");
        document.addSubject("An example to show how attributes can be added to pdf files.");

        document.close();
        writer.close();

    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }

}

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From source file:questions.metadata.UpdateModDate.java

public static void main(String[] args) {
    Document document = new Document();
    try {//from  w w  w.j a  v a  2  s .c  om
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(ORIGINAL));
        document.addTitle("Hello World example");
        document.addSubject("This example shows how to add metadata");
        document.addKeywords("Metadata, iText, XMP");
        document.addCreator("My program using iText");
        document.addAuthor("Bruno Lowagie");
        writer.createXmpMetadata();
        document.open();
        document.add(new Paragraph("Hello World"));
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    document.close();

    try {
        Thread.sleep(3000);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }

    PdfReader reader;
    try {
        reader = new PdfReader(ORIGINAL);
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(MODIFIED));
        stamper.close();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }
}

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From source file:se.idega.idegaweb.commune.school.business.StudentAddressLabelsWriter.java

License:Open Source License

/**
 * Creates PDF address labels for the specified school classes.
 *///from ww  w . j a v a2 s  .  c  o m
protected MemoryFileBuffer getPDFBuffer(IWApplicationContext iwac, Collection receivers) throws Exception {
    this.business = getSchoolCommuneBusiness(iwac);
    this.userBusiness = getCommuneUserBusiness(iwac);

    IWResourceBundle iwrb = iwac.getIWMainApplication().getBundle(CommuneBlock.IW_BUNDLE_IDENTIFIER)
            .getResourceBundle(iwac.getApplicationSettings().getApplicationLocale());

    MemoryFileBuffer buffer = new MemoryFileBuffer();
    MemoryOutputStream mos = new MemoryOutputStream(buffer);

    Document document = new Document(PageSize.A4, 50, 50, 50, 50);
    PdfWriter writer = PdfWriter.getInstance(document, mos);

    document.addTitle("Student address labels");
    document.addAuthor("Idega Reports");
    document.addSubject("Student address labels");
    document.open();

    this.font = new Font(Font.HELVETICA, 9, Font.BOLD);

    int studentCount = 0;

    Iterator iter = receivers.iterator();
    while (iter.hasNext()) {
        if (studentCount > 0 && studentCount % NR_OF_ADDRESSES_PER_PAGE == 0) {
            document.newPage();
        }

        addAddress(writer, iwrb, (MailReceiver) iter.next(), studentCount++);
    }

    if (studentCount == 0) {
        throw new Exception("No students.");
    }

    document.close();

    writer.setPdfVersion(PdfWriter.VERSION_1_2);
    buffer.setMimeType(MIME_PDF);
    return buffer;
}

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From source file:se.idega.idegaweb.commune.school.report.business.ReportPDFWriter.java

License:Open Source License

private MemoryFileBuffer getPDFBuffer() throws DocumentException {
    MemoryFileBuffer buffer = new MemoryFileBuffer();
    MemoryOutputStream mos = new MemoryOutputStream(buffer);

    Document document = new Document(PageSize.A4, 50, 50, 50, 50);
    PdfWriter writer = PdfWriter.getInstance(document, mos);

    String titleKey = this._reportModel.getReportTitleLocalizationKey();
    String title = localize(titleKey, titleKey);
    this._normalFont = new Font(Font.HELVETICA, 7, Font.NORMAL);
    this._boldFont = new Font(Font.HELVETICA, 7, Font.BOLD);

    document.addTitle(title);//from w ww  . ja  v a2  s  .c  om
    document.addAuthor("Agura IT Reports");
    document.addSubject(title);
    document.open();

    String dateString = new Date(System.currentTimeMillis()).toString();

    document.add(new Phrase(title + " " + dateString + "\n\n", this._boldFont));
    document.add(new Phrase("\n", this._boldFont));

    int cols = this._reportModel.getColumnSize() + 1;
    Table table = new Table(cols);
    this._widths = new int[cols];
    for (int i = 0; i < cols; i++) {
        this._widths[i] = 1;
    }

    table.setSpacing(1.5f);

    buildColumnHeaders(table);
    buildRowHeaders(table);
    buildReportCells(table);

    int totalWidth = 0;
    for (int i = 0; i < cols; i++) {
        this._widths[i] += 1;
        totalWidth += this._widths[i];
    }
    int width = (100 * totalWidth) / 95;
    if (width > 100) {
        width = 100;
    }
    table.setWidth(width);
    table.setWidths(this._widths);
    document.add(table);
    document.close();
    writer.setPdfVersion(PdfWriter.VERSION_1_2);

    return buffer;
}

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