Example usage for com.lowagie.text.pdf PdfWriter getImportedPage

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfWriter getImportedPage.

Prototype

public PdfImportedPage getImportedPage(PdfReader reader, int pageNumber) 

Source Link

Document

Use this method to get a page from other PDF document.

Usage

From source file:org.areasy.common.doclet.utilities.PDFUtility.java

License:Open Source License

/**
 * Inserts pages from a PDF file into the document. If only one
 * page should be imported, both parameters must have the value
 * of that page number./*from   w w  w. j  a  v a  2  s  .co m*/
 *
 * @param reader The reader from which to import the pages.
 * @param from   The first page to import.
 * @param to     The last page to import.
 * @throws Exception
 */
private static void insertPdfPages(PdfReader reader, int from, int to, boolean createPage) throws Exception {
    PdfWriter writer = Document.getWriter();
    if (from == to) {
        if (createPage)
            Document.newPage();

        PdfImportedPage page = writer.getImportedPage(reader, from);
        writer.getDirectContent().addTemplate(page, 0.94f, 0, 0, 0.94f, 0, 30.0f);
    } else {
        for (int pageNo = from; pageNo < to + 1; pageNo++) {
            if (createPage)
                Document.newPage();

            PdfImportedPage page = writer.getImportedPage(reader, pageNo);
            writer.getDirectContent().addTemplate(page, 0.94f, 0, 0, 0.94f, 0, 30.0f);
            createPage = true;
        }
    }
}

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From source file:org.efaps.esjp.common.file.FileUtil_Base.java

License:Apache License

/**
 * Resize./*w  w  w  . ja  v  a  2 s . co  m*/
 *
 * @param _parameter Parameter as passed by the eFaps API
 * @param _file the file
 * @param _fileName the file name
 * @param _pageSize the page size
 * @return the file
 * @throws EFapsException on error
 */
public File resizePdf(final Parameter _parameter, final File _file, final String _fileName,
        final String _pageSize) throws EFapsException {
    final Document document = new Document();

    final File ret = getFile(_fileName, "pdf");
    try {
        final File destFile = new File(_file.getPath() + ".tmp");
        FileUtils.copyFile(_file, destFile);
        final OutputStream outputStream = new FileOutputStream(ret);
        final PdfReader pdfReader = new PdfReader(new FileInputStream(destFile));

        // Create a writer for the outputstream
        final PdfWriter writer = PdfWriter.getInstance(document, outputStream);
        document.open();
        PdfImportedPage page;
        final PdfContentByte cb = writer.getDirectContent();
        int pageOfCurrentReaderPDF = 0;
        // Create a new page in the target for each source page.
        while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) {
            document.newPage();
            pageOfCurrentReaderPDF++;
            page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF);
            document.setPageSize(page.getWidth() <= page.getHeight() ? PageSize.getRectangle(_pageSize)
                    : PageSize.getRectangle(_pageSize).rotate());
            final float widthFactor = document.getPageSize().getWidth() / page.getWidth();
            final float heightFactor = document.getPageSize().getHeight() / page.getHeight();
            final float factor = Math.min(widthFactor, heightFactor);
            final float offsetX = (document.getPageSize().getWidth() - page.getWidth() * factor) / 2;
            final float offsetY = (document.getPageSize().getHeight() - page.getHeight() * factor) / 2;
            cb.addTemplate(page, factor, 0, 0, factor, offsetX, offsetY);
        }
        pageOfCurrentReaderPDF = 0;
        outputStream.flush();
        document.close();
        outputStream.close();
    } catch (final FileNotFoundException e) {
        LOG.error("FileNotFoundException", e);
    } catch (final IOException e) {
        LOG.error("IOException", e);
    } catch (final DocumentException e) {
        LOG.error("DocumentException", e);
    }
    return ret;
}

---

From source file:org.efaps.esjp.common.file.FileUtil_Base.java

License:Apache License

/**
 * N up.//  w  w w  .j a  v a 2s .  c  o  m
 *
 * @param _parameter Parameter as passed by the eFaps API
 * @param _file the file
 * @param _fileName the file name
 * @return the file
 * @throws EFapsException on error
 */
public File nUpPdf(final Parameter _parameter, final File _file, final String _fileName) throws EFapsException {
    final File ret = getFile(_fileName, "pdf");
    try {
        final int pow = Integer.parseInt(getProperty(_parameter, "NUpPow", "1"));
        final boolean duplicate = "true".equalsIgnoreCase(getProperty(_parameter, "NUpDuplicate", "true"));
        final File destFile = new File(_file.getPath() + ".tmp");
        FileUtils.copyFile(_file, destFile);
        final OutputStream outputStream = new FileOutputStream(ret);
        final PdfReader pdfReader = new PdfReader(new FileInputStream(destFile));

        final Rectangle pageSize = pdfReader.getPageSize(1);

        final Rectangle newSize = pow % 2 == 0 ? new Rectangle(pageSize.getWidth(), pageSize.getHeight())
                : new Rectangle(pageSize.getHeight(), pageSize.getWidth());

        Rectangle unitSize = new Rectangle(pageSize.getWidth(), pageSize.getHeight());

        for (int i = 0; i < pow; i++) {
            unitSize = new Rectangle(unitSize.getHeight() / 2, unitSize.getWidth());
        }

        final int n = (int) Math.pow(2, pow);
        final int r = (int) Math.pow(2, pow / 2);
        final int c = n / r;

        final Document document = new Document(newSize, 0, 0, 0, 0);

        // Create a writer for the outputstream
        final PdfWriter writer = PdfWriter.getInstance(document, outputStream);
        document.open();
        PdfImportedPage page;
        final PdfContentByte cb = writer.getDirectContent();
        // Create a new page in the target for each source page.
        Rectangle currentSize;
        float offsetX;
        float offsetY;
        float factor;

        final int total = pdfReader.getNumberOfPages();
        for (int i = 0; i < total;) {
            if (i % n == 0) {
                document.newPage();
            }
            currentSize = pdfReader.getPageSize(++i);

            factor = Math.min(unitSize.getWidth() / currentSize.getWidth(),
                    unitSize.getHeight() / currentSize.getHeight());
            offsetX = unitSize.getWidth() * (i % n % c)
                    + (unitSize.getWidth() - currentSize.getWidth() * factor) / 2f;
            offsetY = newSize.getHeight() - (unitSize.getHeight() * (i % n % c) + 1)
                    + (unitSize.getHeight() - currentSize.getHeight() * factor) / 2f;

            page = writer.getImportedPage(pdfReader, i);

            cb.addTemplate(page, factor, 0, 0, factor, offsetX, offsetY);

            if (duplicate) {
                for (int y = i + 1; y <= pow + 1; y++) {
                    factor = Math.min(unitSize.getWidth() / currentSize.getWidth(),
                            unitSize.getHeight() / currentSize.getHeight());
                    offsetX = unitSize.getWidth() * (y % n % c)
                            + (unitSize.getWidth() - currentSize.getWidth() * factor) / 2f;
                    offsetY = newSize.getHeight() - unitSize.getHeight() * (y % n / c + 1)
                            + (unitSize.getHeight() - currentSize.getHeight() * factor) / 2f;
                    cb.addTemplate(page, factor, 0, 0, factor, offsetX, offsetY);
                }
            }
        }
        outputStream.flush();
        document.close();
        outputStream.close();
    } catch (final FileNotFoundException e) {
        LOG.error("FileNotFoundException", e);
    } catch (final IOException e) {
        LOG.error("IOException", e);
    } catch (final DocumentException e) {
        LOG.error("DocumentException", e);
    }
    return ret;
}

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From source file:org.egov.ptis.actions.reports.SearchNoticesAction.java

License:Open Source License

/**
 * @param streamOfPDFFiles//from ww  w  . ja v a2s .c  o  m
 * @param outputStream
 * @return
 */
private byte[] concatPDFs(final List<InputStream> streamOfPDFFiles, final ByteArrayOutputStream outputStream) {
    if (LOGGER.isDebugEnabled())
        LOGGER.debug("Entered into concatPDFs method");
    Document document = null;
    try {
        final List<InputStream> pdfs = streamOfPDFFiles;
        final List<PdfReader> readers = new ArrayList<>();
        final Iterator<InputStream> iteratorPDFs = pdfs.iterator();

        // Create Readers for the pdfs.
        while (iteratorPDFs.hasNext()) {
            final InputStream pdf = iteratorPDFs.next();
            final PdfReader pdfReader = new PdfReader(pdf);
            readers.add(pdfReader);
            if (null == document)
                document = new Document(pdfReader.getPageSize(1));
        }
        // Create a writer for the outputstream
        final PdfWriter writer = PdfWriter.getInstance(document, outputStream);

        document.open();
        final PdfContentByte cb = writer.getDirectContent(); // Holds the
                                                             // PDF
                                                             // data

        PdfImportedPage page;
        int pageOfCurrentReaderPDF = 0;
        final Iterator<PdfReader> iteratorPDFReader = readers.iterator();

        // Loop through the PDF files and add to the output.
        while (iteratorPDFReader.hasNext()) {
            final PdfReader pdfReader = iteratorPDFReader.next();

            // Create a new page in the target for each source page.
            while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) {
                document.newPage();
                pageOfCurrentReaderPDF++;
                page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF);
                cb.addTemplate(page, 0, 0);
            }
            pageOfCurrentReaderPDF = 0;
        }
        outputStream.flush();
        document.close();
        outputStream.close();

    } catch (final Exception e) {
        LOGGER.error("Exception in concat PDFs : ", e);

    } finally {
        if (document.isOpen())
            document.close();
        try {
            if (outputStream != null)
                outputStream.close();
        } catch (final IOException ioe) {
            LOGGER.error("Exception in concat PDFs : ", ioe);
        }
    }
    if (LOGGER.isDebugEnabled())
        LOGGER.debug("Exit from concatPDFs method");
    return outputStream.toByteArray();
}

---

From source file:org.egov.wtms.web.controller.reports.GenerateBillForConsumerCodeController.java

License:Open Source License

private byte[] concatPDFs(final List<InputStream> streamOfPDFFiles, final ByteArrayOutputStream outputStream) {

    Document document = null;/*  w ww. j a va 2 s .  c o  m*/
    try {
        final List<InputStream> pdfs = streamOfPDFFiles;
        final List<PdfReader> readers = new ArrayList<>();
        final Iterator<InputStream> iteratorPDFs = pdfs.iterator();

        // Create Readers for the pdfs.
        while (iteratorPDFs.hasNext()) {
            final InputStream pdf = iteratorPDFs.next();
            final PdfReader pdfReader = new PdfReader(pdf);
            readers.add(pdfReader);
            if (null == document)
                document = new Document(pdfReader.getPageSize(1));
        }
        // Create a writer for the outputstream
        final PdfWriter writer = PdfWriter.getInstance(document, outputStream);

        document.open();
        final PdfContentByte cb = writer.getDirectContent(); // Holds the
        // PDF
        // data

        PdfImportedPage page;
        int pageOfCurrentReaderPDF = 0;
        final Iterator<PdfReader> iteratorPDFReader = readers.iterator();

        // Loop through the PDF files and add to the output.
        while (iteratorPDFReader.hasNext()) {
            final PdfReader pdfReader = iteratorPDFReader.next();

            // Create a new page in the target for each source page.
            while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) {
                document.newPage();
                pageOfCurrentReaderPDF++;
                page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF);
                cb.addTemplate(page, 0, 0);
            }
            pageOfCurrentReaderPDF = 0;
        }
        outputStream.flush();
        document.close();
        outputStream.close();

    } catch (final Exception e) {

        LOGGER.error("Exception in concat PDFs : ", e);
    } finally {
        if (document.isOpen())
            document.close();
        try {
            if (outputStream != null)
                outputStream.close();
        } catch (final IOException ioe) {
            LOGGER.error("Exception in concat PDFs : ", ioe);
        }
    }
    return outputStream.toByteArray();
}

---

From source file:org.egov.wtms.web.controller.reports.GenerateConnectionBillController.java

License:Open Source License

private byte[] concatPDFs(final List<InputStream> streamOfPDFFiles, final ByteArrayOutputStream outputStream) {

    Document document = null;/*from   w w w . j a v  a2  s .  c  om*/
    try {
        final List<InputStream> pdfs = streamOfPDFFiles;
        final List<PdfReader> readers = new ArrayList<PdfReader>();
        final Iterator<InputStream> iteratorPDFs = pdfs.iterator();

        // Create Readers for the pdfs.
        while (iteratorPDFs.hasNext()) {
            final InputStream pdf = iteratorPDFs.next();
            final PdfReader pdfReader = new PdfReader(pdf);
            readers.add(pdfReader);
            if (null == document)
                document = new Document(pdfReader.getPageSize(1));
        }
        // Create a writer for the outputstream
        final PdfWriter writer = PdfWriter.getInstance(document, outputStream);

        document.open();
        final PdfContentByte cb = writer.getDirectContent(); // Holds the
        // PDF
        // data

        PdfImportedPage page;
        int pageOfCurrentReaderPDF = 0;
        final Iterator<PdfReader> iteratorPDFReader = readers.iterator();

        // Loop through the PDF files and add to the output.
        while (iteratorPDFReader.hasNext()) {
            final PdfReader pdfReader = iteratorPDFReader.next();

            // Create a new page in the target for each source page.
            while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) {
                document.newPage();
                pageOfCurrentReaderPDF++;
                page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF);
                cb.addTemplate(page, 0, 0);
            }
            pageOfCurrentReaderPDF = 0;
        }
        outputStream.flush();
        document.close();
        outputStream.close();

    } catch (final Exception e) {

        LOGGER.error("Exception in concat PDFs : ", e);
    } finally {
        if (document.isOpen())
            document.close();
        try {
            if (outputStream != null)
                outputStream.close();
        } catch (final IOException ioe) {
            LOGGER.error("Exception in concat PDFs : ", ioe);
        }
    }

    return outputStream.toByteArray();
}

---

From source file:org.egov.wtms.web.controller.reports.SearchNoticeController.java

License:Open Source License

private byte[] concatPDFs(final List<InputStream> streamOfPDFFiles, final ByteArrayOutputStream outputStream) {

    Document document = null;/* w w  w.  ja  v  a2s  . c  o m*/
    try {
        final List<InputStream> pdfs = streamOfPDFFiles;
        final List<PdfReader> readers = new ArrayList<>();
        final Iterator<InputStream> iteratorPDFs = pdfs.iterator();

        // Create Readers for the pdfs.
        while (iteratorPDFs.hasNext()) {
            final InputStream pdf = iteratorPDFs.next();
            final PdfReader pdfReader = new PdfReader(pdf);
            readers.add(pdfReader);
            if (null == document)
                document = new Document(pdfReader.getPageSize(1));
        }
        // Create a writer for the outputstream
        final PdfWriter writer = PdfWriter.getInstance(document, outputStream);

        document.open();
        final PdfContentByte cb = writer.getDirectContent(); // Holds the
        // PDF
        // data

        PdfImportedPage page;
        int pageOfCurrentReaderPDF = 0;
        final Iterator<PdfReader> iteratorPDFReader = readers.iterator();

        // Loop through the PDF files and add to the output.
        while (iteratorPDFReader.hasNext()) {
            final PdfReader pdfReader = iteratorPDFReader.next();

            // Create a new page in the target for each source page.
            while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) {
                document.newPage();
                pageOfCurrentReaderPDF++;
                page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF);
                cb.addTemplate(page, 0, 0);
            }
            pageOfCurrentReaderPDF = 0;
        }
        outputStream.flush();
        document.close();
        outputStream.close();

    } catch (final Exception e) {

        LOGGER.error("Exception in concat PDFs : ", e);
    } finally {
        if (document.isOpen())
            document.close();
        try {
            if (outputStream != null)
                outputStream.close();
        } catch (final IOException ioe) {
            LOGGER.error("Exception in concat PDFs : ", ioe);
        }
    }

    return outputStream != null ? outputStream.toByteArray() : null;
}

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From source file:org.ghost4j.document.PDFDocument.java

License:LGPL

public Document extract(int begin, int end) throws DocumentException {

    this.assertValidPageRange(begin, end);

    PDFDocument result = new PDFDocument();

    ByteArrayInputStream bais = null;
    ByteArrayOutputStream baos = null;

    if (content != null) {

        com.lowagie.text.Document document = new com.lowagie.text.Document();

        try {//from  www. j  a  va2s  .c  om

            bais = new ByteArrayInputStream(content);
            baos = new ByteArrayOutputStream();

            PdfReader inputPDF = new PdfReader(bais);

            // create a writer for the outputstream
            PdfWriter writer = PdfWriter.getInstance(document, baos);

            document.open();
            PdfContentByte cb = writer.getDirectContent();

            PdfImportedPage page;

            while (begin <= end) {
                document.newPage();
                page = writer.getImportedPage(inputPDF, begin);
                cb.addTemplate(page, 0, 0);
                begin++;
            }

            document.close();

            result.load(new ByteArrayInputStream(baos.toByteArray()));

        } catch (Exception e) {
            throw new DocumentException(e);
        } finally {
            if (document.isOpen())
                document.close();
            IOUtils.closeQuietly(bais);
            IOUtils.closeQuietly(baos);
        }

    }

    return result;
}

---

From source file:org.jaffa.modules.printing.services.PdfHelper.java

License:Open Source License

/**
 * Scale the pages of the input pdfOutput document to the given pageSize.
 * @param pdfOutput The PDF document to rescale, in the form of a ByteArrayOutputStream.
 * @param pageSize The new page size to which to scale to PDF document, e.g. "A4".
 * @param noEnlarge If true, center pages instead of enlarging them.
 *        Use noEnlarge if the new page size is larger than the old one
 *        and the pages should be centered instead of enlarged.
 * @param preserveAspectRatio If true, the aspect ratio will be preserved.
 * @return The PDF document with its pages scaled to the input pageSize.
 *//*from   ww  w . j av a2s  . c  o m*/
public static byte[] scalePdfPages(byte[] pdfOutput, String pageSize, boolean noEnlarge,
        boolean preserveAspectRatio) throws FormPrintException {
    if (pageSize == null || pdfOutput == null) {
        return pdfOutput;
    }

    // Get the dimensions of the given pageSize in PostScript points.
    // A PostScript point is a 72th of an inch.
    float dimX;
    float dimY;
    Rectangle rectangle;
    try {
        rectangle = PageSize.getRectangle(pageSize);
    } catch (Exception ex) {
        FormPrintException e = new PdfProcessingException(
                "scalePdfPages  - Invalid page size = " + pageSize + "  ");
        log.error(" scalePdfPages  - Invalid page size: " + pageSize + ".  " + ex.getMessage() + ". ");
        throw e;
    }
    if (rectangle != null) {
        dimX = rectangle.getWidth();
        dimY = rectangle.getHeight();
    } else {
        FormPrintException e = new PdfProcessingException("scalePdfPages  - Invalid page size: " + pageSize);
        log.error(" scalePdfPages  - Invalid page size: " + pageSize);
        throw e;
    }
    //Create portrait and landscape rectangles for the given page size.
    Rectangle portraitPageSize;
    Rectangle landscapePageSize;
    if (dimY > dimX) {
        portraitPageSize = new Rectangle(dimX, dimY);
        landscapePageSize = new Rectangle(dimY, dimX);
    } else {
        portraitPageSize = new Rectangle(dimY, dimX);
        landscapePageSize = new Rectangle(dimX, dimY);
    }

    // Remove the document rotation before resizing the document.
    byte[] output = removeRotation(pdfOutput);
    PdfReader currentReader = null;
    try {
        currentReader = new PdfReader(output);
    } catch (IOException ex) {
        FormPrintException e = new PdfProcessingException("scalePdfPages  - Failed to create a PDF Reader");
        log.error(" scalePdfPages  - Failed to create a PDF Reader ");
        throw e;
    }

    OutputStream baos = new ByteArrayOutputStream();
    Rectangle newSize = new Rectangle(dimX, dimY);
    Document document = new Document(newSize, 0, 0, 0, 0);
    PdfWriter writer = null;
    try {
        writer = PdfWriter.getInstance(document, baos);
    } catch (DocumentException ex) {
        FormPrintException e = new PdfProcessingException("scalePdfPages  - Failed to create a PDF Writer");
        log.error(" scalePdfPages  - Failed to create a PDF Writer ");
        throw e;
    }
    document.open();
    PdfContentByte cb = writer.getDirectContent();
    PdfImportedPage page;
    float offsetX, offsetY;
    for (int i = 1; i <= currentReader.getNumberOfPages(); i++) {
        Rectangle currentSize = currentReader.getPageSizeWithRotation(i);
        if (currentReader.getPageRotation(i) != 0) {
            FormPrintException e = new PdfProcessingException("Page Rotation, "
                    + currentReader.getPageRotation(i) + ", must be removed to re-scale the form.");
            log.error(" Page Rotation, " + currentReader.getPageRotation(i)
                    + ", must be removed to re-scale the form. ");
            throw e;
        }
        //Reset the page size for each page because there may be a mix of sizes in the document.
        float currentWidth = currentSize.getWidth();
        float currentHeight = currentSize.getHeight();
        if (currentWidth > currentHeight) {
            newSize = landscapePageSize;
        } else {
            newSize = portraitPageSize;
        }
        document.setPageSize(newSize);
        document.newPage();
        float factorX = newSize.getWidth() / currentSize.getWidth();
        float factorY = newSize.getHeight() / currentSize.getHeight();
        // Use noEnlarge if the new page size is larger than the old one
        // and the pages should be centered instead of enlarged.
        if (noEnlarge) {
            if (factorX > 1) {
                factorX = 1;
            }
            if (factorY > 1) {
                factorY = 1;
            }
        }
        if (preserveAspectRatio) {
            factorX = Math.min(factorX, factorY);
            factorY = factorX;
        }
        offsetX = (newSize.getWidth() - (currentSize.getWidth() * factorX)) / 2f;
        offsetY = (newSize.getHeight() - (currentSize.getHeight() * factorY)) / 2f;
        page = writer.getImportedPage(currentReader, i);
        cb.addTemplate(page, factorX, 0, 0, factorY, offsetX, offsetY);
    }
    document.close();
    return ((ByteArrayOutputStream) baos).toByteArray();
}

---

From source file:org.jaffa.modules.printing.services.PdfHelper.java

License:Open Source License

/**
 * Remove the rotation from the pdfOutput document pages.
 *//*www  .  ja  va  2s  . co  m*/
private static byte[] removeRotation(byte[] pdfOutput) throws FormPrintException {
    PdfReader currentReader = null;
    try {
        currentReader = new PdfReader(pdfOutput);
    } catch (IOException ex) {
        FormPrintException e = new PdfProcessingException(
                "Remove PDF Page Rotation  - Failed to create a PDF Reader");
        log.error(" Remove PDF Page Rotation  - Failed to create a PDF Reader ");
        throw e;
    }
    boolean needed = false;
    for (int i = 1; i <= currentReader.getNumberOfPages(); i++) {
        if (currentReader.getPageRotation(i) != 0) {
            needed = true;
        }
    }
    if (!needed) {
        return pdfOutput;
    }

    OutputStream baos = new ByteArrayOutputStream();
    Document document = new Document();
    PdfWriter writer = null;
    try {
        writer = PdfWriter.getInstance(document, baos);
    } catch (DocumentException ex) {
        FormPrintException e = new PdfProcessingException(
                "Remove PDF Page Rotation  - Failed to create a PDF Writer");
        log.error(" Remove PDF Page Rotation  - Failed to create a PDF Writer ");
        throw e;
    }
    PdfContentByte cb = null;
    PdfImportedPage page;
    for (int i = 1; i <= currentReader.getNumberOfPages(); i++) {
        Rectangle currentSize = currentReader.getPageSizeWithRotation(i);
        currentSize = new Rectangle(currentSize.getWidth(), currentSize.getHeight()); // strip rotation
        document.setPageSize(currentSize);
        if (cb == null) {
            document.open();
            cb = writer.getDirectContent();
        } else {
            document.newPage();
        }
        int rotation = currentReader.getPageRotation(i);
        page = writer.getImportedPage(currentReader, i);
        float a, b, c, d, e, f;
        if (rotation == 0) {
            a = 1;
            b = 0;
            c = 0;
            d = 1;
            e = 0;
            f = 0;
        } else if (rotation == 90) {
            a = 0;
            b = -1;
            c = 1;
            d = 0;
            e = 0;
            f = currentSize.getHeight();
        } else if (rotation == 180) {
            a = -1;
            b = 0;
            c = 0;
            d = -1;
            e = currentSize.getWidth();
            f = currentSize.getHeight();
        } else if (rotation == 270) {
            a = 0;
            b = 1;
            c = -1;
            d = 0;
            e = currentSize.getWidth();
            f = 0;
        } else {
            FormPrintException ex = new PdfProcessingException(
                    "Remove PDF Page Rotation - Unparsable rotation value: " + rotation);
            log.error(" Remove PDF Page Rotation - Unparsable form rotation value: " + rotation);
            throw ex;
        }
        cb.addTemplate(page, a, b, c, d, e, f);
    }
    document.close();
    return ((ByteArrayOutputStream) baos).toByteArray();
}

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