com.itextpdf.text.PageSize Java Examples

@Override
public void exportDeck(MagicDeck deck, File f) throws IOException {
	PdfPTable table = new PdfPTable(3);
	table.setHorizontalAlignment(Element.ALIGN_CENTER);

	try {
		document = new Document(PageSize.A4, 5, 5, 10, 5);
		document.addAuthor(getString("AUTHOR"));
		document.addCreationDate();
		document.addCreator(MTGConstants.MTG_APP_NAME);
		document.addTitle(deck.getName());

		PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(f));
		document.open();
		document.add(new Chunk(""));
		for (MagicCard card : deck.getMainAsList()) {
			table.addCell(getCells(card));
			notify(card);
		}
		document.add(table);
		document.close();
		writer.close();
	} catch (Exception e) {
		logger.error("Error in pdf creation " + f, e);
	}
}
 

/**
 * <a href="http://stackoverflow.com/questions/32162759/columntext-showtextaligned-vs-columntext-setsimplecolumn-top-alignment">
 * ColumnText.ShowTextAligned vs ColumnText.SetSimpleColumn Top Alignment
 * </a>
 * <p>
 * Indeed, the coordinates do not line up. The y coordinate of 
 * {@link ColumnText#showTextAligned(PdfContentByte, int, Phrase, float, float, float)}
 * denotes the baseline while {@link ColumnText#setSimpleColumn(Rectangle)} surrounds
 * the text to come.
 * </p>
 */
@Test
public void testShowTextAlignedVsSimpleColumnTopAlignment() throws DocumentException, IOException
{
    Document document = new Document(PageSize.A4);

    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(new File(RESULT_FOLDER, "ColumnTextTopAligned.pdf")));
    document.open();

    Font fontQouteItems = new Font(BaseFont.createFont(), 12);
    PdfContentByte canvas = writer.getDirectContent();

    // Item Number
    ColumnText.showTextAligned(canvas, Element.ALIGN_CENTER, new Phrase("36222-0", fontQouteItems), 60, 450, 0);

    // Estimated Qty
    ColumnText.showTextAligned(canvas, Element.ALIGN_CENTER, new Phrase("47", fontQouteItems), 143, 450, 0);

    // Item Description
    ColumnText ct = new ColumnText(canvas); // Uses a simple column box to provide proper text wrapping
    ct.setSimpleColumn(new Rectangle(193, 070, 390, 450));
    ct.setText(new Phrase("In-Situ : Poly Cable - 100'\nPoly vented rugged black gable 100ft\nThis is an additional description. It can wrap an extra line if it needs to so this text is long.", fontQouteItems));
    ct.go();

    document.close();
}
 

/**
 * <a href="http://stackoverflow.com/questions/28991291/how-to-remove-whitespace-on-merge">
 * How To Remove Whitespace on Merge
 * </a>
 * <p>
 * Testing {@link PdfDenseMergeTool} using the OP's files.
 * </p>
 */
@Test
public void testMergeGrandizerFiles() throws DocumentException, IOException
{
    try (   InputStream docA = getClass().getResourceAsStream("Header.pdf");
            InputStream docB = getClass().getResourceAsStream("Body.pdf");
            InputStream docC = getClass().getResourceAsStream("Footer.pdf");    )
    {
        PdfDenseMergeTool tool = new PdfDenseMergeTool(PageSize.A4, 18, 18, 5);
        PdfReader readerA = new PdfReader(docA);
        PdfReader readerB = new PdfReader(docB);
        PdfReader readerC = new PdfReader(docC);
        try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "GrandizerMerge.pdf")))
        {
            List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC);
            tool.merge(fos, inputs);
        }
        finally
        {
            readerA.close();
            readerB.close();
            readerC.close();
        }
    }

}
 

/**
 * <a href="http://stackoverflow.com/questions/38057241/itextpdf-different-margin-on-specific-page">
 * itextpdf different margin on specific page
 * </a>
 * <p>
 * This test shows how to set different margins to separate pages.
 * </p> 
 */
@Test
public void testChangingMargins() throws IOException, DocumentException
{
    StringBuilder builder = new StringBuilder("test");
    for (int i = 0; i < 100; i++)
        builder.append(" test");
    String test = builder.toString();
    
    try (   OutputStream pdfStream = new FileOutputStream(new File(RESULT_FOLDER, "ChangingMargins.pdf")))
    {
        Document pdfDocument = new Document(PageSize.A4.rotate(), 0, 0, 0, 0);
        PdfWriter.getInstance(pdfDocument, pdfStream);
        pdfDocument.open();

        for (int m = 0; m < pdfDocument.getPageSize().getWidth() / 2 && m < pdfDocument.getPageSize().getHeight() / 2; m += 100)
        {
            // pdfDocument.setMargins(m, m, 100, 100);
            pdfDocument.setMargins(m, m, m, m);
            pdfDocument.newPage();
            pdfDocument.add(new Paragraph(test));
        }

        pdfDocument.close();
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/28991291/how-to-remove-whitespace-on-merge">
 * How To Remove Whitespace on Merge
 * </a>
 * <p>
 * Testing {@link PdfVeryDenseMergeTool} using the OP's files.
 * </p>
 */
@Test
public void testMergeGrandizerFiles() throws DocumentException, IOException
{
    try (   InputStream docA = getClass().getResourceAsStream("Header.pdf");
            InputStream docB = getClass().getResourceAsStream("Body.pdf");
            InputStream docC = getClass().getResourceAsStream("Footer.pdf");    )
    {
        PdfVeryDenseMergeTool tool = new PdfVeryDenseMergeTool(PageSize.A4, 18, 18, 5);
        PdfReader readerA = new PdfReader(docA);
        PdfReader readerB = new PdfReader(docB);
        PdfReader readerC = new PdfReader(docC);
        try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "GrandizerMerge-veryDense.pdf")))
        {
            List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC);
            tool.merge(fos, inputs);
        }
        finally
        {
            readerA.close();
            readerB.close();
            readerC.close();
        }
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/28991291/how-to-remove-whitespace-on-merge">
 * How To Remove Whitespace on Merge
 * </a>
 * <p>
 * Testing {@link PdfVeryDenseMergeTool} using the OP's files and a gap of 10. This was the
 * OP's gap value of choice resulting in lost lines. Cannot reproduce...
 * </p>
 */
@Test
public void testMergeGrandizerFilesGap10() throws DocumentException, IOException
{
    try (   InputStream docA = getClass().getResourceAsStream("Header.pdf");
            InputStream docB = getClass().getResourceAsStream("Body.pdf");
            InputStream docC = getClass().getResourceAsStream("Footer.pdf");    )
    {
        PdfVeryDenseMergeTool tool = new PdfVeryDenseMergeTool(PageSize.A4, 18, 18, 10);
        PdfReader readerA = new PdfReader(docA);
        PdfReader readerB = new PdfReader(docB);
        PdfReader readerC = new PdfReader(docC);
        try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "GrandizerMerge-veryDense-gap10.pdf")))
        {
            List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC);
            tool.merge(fos, inputs);
        }
        finally
        {
            readerA.close();
            readerB.close();
            readerC.close();
        }
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/35699167/double-space-not-being-preserved-in-pdf">
 * Double space not being preserved in PDF
 * </a>
 * <p>
 * Indeed, the double space collapses into a single one when copying&pasting from the
 * generated PDF displayed in Adobe Reader. On the other hand the gap for the double
 * space is twice as wide as for the single space. So this essentially is a quirk of
 * copy&paste of Adobe Reader (and some other PDF viewers, too).
 * </p>
 */
@Test
public void testDoubleSpace() throws DocumentException, IOException
{
    try (   OutputStream pdfStream = new FileOutputStream(new File(RESULT_FOLDER, "DoubleSpace.pdf")))
    {
        PdfPTable table = new PdfPTable(1);
        table.getDefaultCell().setBorderWidth(0.5f);
        table.getDefaultCell().setBorderColor(BaseColor.LIGHT_GRAY);

        table.addCell(new Phrase("SINGLE SPACED", new Font(BaseFont.createFont(), 36)));
        table.addCell(new Phrase("DOUBLE  SPACED", new Font(BaseFont.createFont(), 36)));
        table.addCell(new Phrase("TRIPLE   SPACED", new Font(BaseFont.createFont(), 36)));

        Document pdfDocument = new Document(PageSize.A4.rotate(), 0, 0, 0, 0);
        PdfWriter.getInstance(pdfDocument, pdfStream);
        pdfDocument.open();
        pdfDocument.add(table);
        pdfDocument.close();
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/35374110/how-do-i-use-itext-to-have-a-landscaped-pdf-on-half-of-a-a4-back-to-portrait-and">
 * How do i use iText to have a landscaped PDF on half of a A4 back to portrait and full size on A4
 * </a>
 * <p>
 * This sample shows how to rotate and enlarge the upper half of an A4 page to fit into a new A4 page.
 * </p>
 */
@Test
public void testRotateAndZoomUpperHalfPage() throws IOException, DocumentException
{
    try (   InputStream resource = getClass().getResourceAsStream("/mkl/testarea/itext5/extract/test.pdf");
            OutputStream result = new FileOutputStream(new File(RESULT_FOLDER, "test-upperHalf.pdf"))   )
    {
        PdfReader reader = new PdfReader(resource);
        Document document = new Document(PageSize.A4);
        PdfWriter writer = PdfWriter.getInstance(document, result);
        document.open();

        double sqrt2 = Math.sqrt(2);
        Rectangle pageSize = reader.getPageSize(1);
        PdfImportedPage importedPage = writer.getImportedPage(reader, 1);
        writer.getDirectContent().addTemplate(importedPage, 0, sqrt2, -sqrt2, 0, pageSize.getTop() * sqrt2, -pageSize.getLeft() * sqrt2);
        
        document.close();
    }
}
 

/**
     * <a href="https://stackoverflow.com/questions/48586750/itext-messes-up-pdf-while-joining-multiple-pdfs">
     * iText messes up PDF while joining multiple PDFs
     * </a>
     * <br/>
     * <a href="https://drive.google.com/open?id=1nH_21_f1bmnxeOn5ul8db3eC2CggZiRN">
     * page_444.pdf
     * </a>
     * <p>
     * I cannot reproduce the issue.
     * </p>
     */
    @Test
    public void testPage444() throws IOException, DocumentException {
        Rectangle pageSize = PageSize.A4;
        File outPut = new File(RESULT_FOLDER, "page_444-copied.pdf");

        final Document document = new Document(pageSize );
        final FileOutputStream fos = FileUtils.openOutputStream(outPut);
        final PdfWriter pdfWriter = new PdfSmartCopy(document, fos);

        pdfWriter.setViewerPreferences(PdfWriter.PageLayoutTwoColumnRight);
        pdfWriter.setFullCompression();
        pdfWriter.setPdfVersion(PdfWriter.VERSION_1_6);
//        pdfWriter.setXmpMetadata(getPdfMetaData());

        document.open();
        document.addAuthor("Author");

        final PdfReader reader = new PdfReader(getClass().getResourceAsStream("page_444.pdf"));
        PdfSmartCopy pdfSmartCopy = (PdfSmartCopy) pdfWriter;
        pdfSmartCopy.addPage(pdfSmartCopy.getImportedPage(reader, 1));
        pdfSmartCopy.freeReader(reader);

        // After all files are merged
        document.close();
    }
 

/**
 * <a href="https://stackoverflow.com/questions/46466747/how-to-split-a-pdf-page-in-java">
 * How to split a PDF page in java?
 * </a>
 * <p>
 * This test shows how to split the pages of a document into tiles of A6
 * size using the {@link Abstract2DPdfPageSplittingTool}.
 * </p>
 */
@Test
public void testSplitDocumentA6() throws IOException, DocumentException {
    try (InputStream resource = getClass().getResourceAsStream("document.pdf");
            OutputStream result = new FileOutputStream(new File(RESULT_FOLDER, "document-A6.pdf"))) {
        Abstract2DPdfPageSplittingTool tool = new Abstract2DPdfPageSplittingTool() {
            @Override
            protected Iterable<Rectangle> determineSplitRectangles(PdfReader reader, int page) {
                Rectangle targetSize = PageSize.A6;
                List<Rectangle> rectangles = new ArrayList<>();
                Rectangle pageSize = reader.getPageSize(page);
                for (float y = pageSize.getTop(); y > pageSize.getBottom() + 5; y-=targetSize.getHeight()) {
                    for (float x = pageSize.getLeft(); x < pageSize.getRight() - 5; x+=targetSize.getWidth()) {
                        rectangles.add(new Rectangle(x, y - targetSize.getHeight(), x + targetSize.getWidth(), y));
                    }
                }
                return rectangles;
            }
        };
        tool.split(result, new PdfReader(resource));
    }
}
 

private static void drawSexyTriangle(PdfWriter writer, boolean rotated)
{
    PdfContentByte canvas = writer.getDirectContent();
    float x = 36;
    float y = 400;
    float side = 70;
    PdfShading axial = rotated ?
            PdfShading.simpleAxial(writer, PageSize.A4.getRight() - y, x, PageSize.A4.getRight() - y, x + side, BaseColor.PINK, BaseColor.BLUE)
            : PdfShading.simpleAxial(writer, x, y, x + side, y, BaseColor.PINK, BaseColor.BLUE);
    PdfShadingPattern shading = new PdfShadingPattern(axial);
    canvas.setShadingFill(shading);
    canvas.moveTo(x,y);
    canvas.lineTo(x + side, y);
    canvas.lineTo(x + (side / 2), (float)(y + (side * Math.sin(Math.PI / 3))));
    canvas.closePathFillStroke();
}
 

void run(IGanttProject project, UIFacade facade, OutputStream out) throws ExportException {
  myProject = project;
  myUIFacade = facade;
  Rectangle pageSize = PageSize.getRectangle(myPageSizeOption.getValue());
  if (myLandscapeOption.isChecked()) {
    pageSize = pageSize.rotate();
  }
  myDoc = new Document(pageSize, 20, 20, 70, 40);
  try {
    myWriter = PdfWriter.getInstance(myDoc, out);
    myWriter.setPageEvent(this);
    myDoc.open();
    writeProject();
  } catch (Throwable e) {
    e.printStackTrace();
    throw new ExportException("Export failed", e);
  } finally {
    myDoc.close();
  }
}
 

private static void generatePDFFromTxt(String filename) throws IOException, DocumentException {
	Document pdfDoc = new Document(PageSize.A4);
	PdfWriter.getInstance(pdfDoc, new FileOutputStream("src/output/txt.pdf"))
			.setPdfVersion(PdfWriter.PDF_VERSION_1_7);
	pdfDoc.open();
	
	Font myfont = new Font();
	myfont.setStyle(Font.NORMAL);
	myfont.setSize(11);
	pdfDoc.add(new Paragraph("\n"));
	
	BufferedReader br = new BufferedReader(new FileReader(filename));
	String strLine;
	while ((strLine = br.readLine()) != null) {
		Paragraph para = new Paragraph(strLine + "\n", myfont);
		para.setAlignment(Element.ALIGN_JUSTIFIED);
		pdfDoc.add(para);
	}
	
	pdfDoc.close();
	br.close();
}
 

/**
 * <a href="http://stackoverflow.com/questions/43610868/how-to-add-dynamic-variable-to-footer-without-calling-document-newpage-in-itex">
 * How to add dynamic variable to footer without calling document.newPage() in iText 5
 * </a>
 * <p>
 * generator method of the OP
 * </p>
 * @see #testDynamicFooterLikeAyZagen()
 */
public static void createPdf(ArrayList<String> htmlStrings, FooterTable footerEvt, String destinationPath)
        throws IOException, DocumentException {
    Document document = new Document(PageSize.A4);
    document.setMargins(68, 85, 75, 85);
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(destinationPath));
    if (footerEvt != null)
        writer.setPageEvent(footerEvt);
    document.open();

    CSSResolver cssResolver = new StyleAttrCSSResolver();
    CssFile cssFile = XMLWorkerHelper
            .getCSS(new ByteArrayInputStream(/*readCSS("resources/content.min.css").getBytes()*/ "".getBytes()));
    cssResolver.addCss(cssFile);

    XMLWorkerFontProvider fontProvider = new XMLWorkerFontProvider(XMLWorkerFontProvider.DONTLOOKFORFONTS);
    fontProvider.register(/*"resources/ARIAL.TTF"*/ "c:/Windows/Fonts/arial.ttf");

    CssAppliers cssAppliers = new CssAppliersImpl(fontProvider);
    HtmlPipelineContext htmlContext = new HtmlPipelineContext(cssAppliers);
    htmlContext.setTagFactory(Tags.getHtmlTagProcessorFactory());

    PdfWriterPipeline pdf = new PdfWriterPipeline(document, writer);
    HtmlPipeline html = new HtmlPipeline(htmlContext, pdf);
    CssResolverPipeline css = new CssResolverPipeline(cssResolver, html);

    XMLWorker worker = new XMLWorker(css, true);
    XMLParser p = new XMLParser(worker);
    int i = 0;
    for (String htmlfile : htmlStrings) {
        i++;
        footerEvt.setTitleIndex("" + i);//or FooterTable.setTitleIndex("" + i);
        ByteArrayInputStream stream = new ByteArrayInputStream(htmlfile.getBytes("UTF-8"));
        p.parse(stream, Charset.forName("UTF-8"));
    }
    document.close();
}
 

/**
 * <a href="http://stackoverflow.com/questions/28991291/how-to-remove-whitespace-on-merge">
 * How To Remove Whitespace on Merge
 * </a>
 * <p>
 * Testing {@link PdfVeryDenseMergeTool}.
 * </p>
 */
@Test
public void testMergeOnlyGraphics() throws DocumentException, IOException
{
    byte[] docA = createSimpleCircleGraphicsPdf(20, 20, 20);
    Files.write(new File(RESULT_FOLDER, "circlesOnlyA.pdf").toPath(), docA);
    byte[] docB = createSimpleCircleGraphicsPdf(50, 10, 2);
    Files.write(new File(RESULT_FOLDER, "circlesOnlyB.pdf").toPath(), docB);
    byte[] docC = createSimpleCircleGraphicsPdf(100, -20, 3);
    Files.write(new File(RESULT_FOLDER, "circlesOnlyC.pdf").toPath(), docC);
    byte[] docD = createSimpleCircleGraphicsPdf(20, 20, 20);
    Files.write(new File(RESULT_FOLDER, "circlesOnlyD.pdf").toPath(), docD);

    PdfVeryDenseMergeTool tool = new PdfVeryDenseMergeTool(PageSize.A4, 18, 18, 5);
    PdfReader readerA = new PdfReader(docA);
    PdfReader readerB = new PdfReader(docB);
    PdfReader readerC = new PdfReader(docC);
    PdfReader readerD = new PdfReader(docD);
    try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "circlesOnlyMerge-veryDense.pdf")))
    {
        List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC, readerD);
        tool.merge(fos, inputs);
    }
    finally
    {
        readerA.close();
        readerB.close();
        readerC.close();
        readerD.close();
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/28991291/how-to-remove-whitespace-on-merge">
 * How To Remove Whitespace on Merge
 * </a>
 * <p>
 * Testing {@link PdfVeryDenseMergeTool}.
 * </p>
 */
@Test
public void testMergeOnlyTextLong() throws DocumentException, IOException
{
    byte[] docA = createSimpleTextPdf("First document, paragraph %s.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongA.pdf").toPath(), docA);
    byte[] docB = createSimpleTextPdf("Second document, paragraph %s.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongB.pdf").toPath(), docB);
    byte[] docC = createSimpleTextPdf("Third document, paragraph %s, a bit longer lines.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongC.pdf").toPath(), docC);
    byte[] docD = createSimpleTextPdf("Fourth document, paragraph %s, let us make this a much longer paragraph spanning more than one line.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongD.pdf").toPath(), docD);

    PdfVeryDenseMergeTool tool = new PdfVeryDenseMergeTool(PageSize.A4, 18, 18, 5);
    PdfReader readerA = new PdfReader(docA);
    PdfReader readerB = new PdfReader(docB);
    PdfReader readerC = new PdfReader(docC);
    PdfReader readerD = new PdfReader(docD);
    try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "longTextOnlyMerge-veryDense.pdf")))
    {
        List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC, readerD);
        tool.merge(fos, inputs);
    }
    finally
    {
        readerA.close();
        readerB.close();
        readerC.close();
        readerD.close();
    }
}
 

public void execute(String filePath){
	try {
		Document document = new Document(PageSize.A4.rotate(),5,5,10,10);
		PdfWriter.getInstance(document, new FileOutputStream(filePath));
		document.open();
		addMetaData(document);
		addTitlePage(document);
		addContent(document);
		document.close();
	} catch (Exception e) {
		BonitaStudioLog.error(e);
	}
}
 

/**
 * <a href="http://stackoverflow.com/questions/27988503/how-can-i-combine-multiple-pdf-files-excluding-page-breaks-using-itextsharp">
 * How can I combine multiple PDF files excluding page breaks using iTextSharp?
 * </a>
 * <p>
 * Testing {@link PdfDenseMergeTool}.
 * </p>
 */
@Test
public void testMergeOnlyTextLong() throws DocumentException, IOException
{
    byte[] docA = createSimpleTextPdf("First document, paragraph %s.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongA.pdf").toPath(), docA);
    byte[] docB = createSimpleTextPdf("Second document, paragraph %s.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongB.pdf").toPath(), docB);
    byte[] docC = createSimpleTextPdf("Third document, paragraph %s, a bit longer lines.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongC.pdf").toPath(), docC);
    byte[] docD = createSimpleTextPdf("Fourth document, paragraph %s, let us make this a much longer paragraph spanning more than one line.", 20);
    Files.write(new File(RESULT_FOLDER, "textOnlyLongD.pdf").toPath(), docD);

    PdfDenseMergeTool tool = new PdfDenseMergeTool(PageSize.A4, 18, 18, 5);
    PdfReader readerA = new PdfReader(docA);
    PdfReader readerB = new PdfReader(docB);
    PdfReader readerC = new PdfReader(docC);
    PdfReader readerD = new PdfReader(docD);
    try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "longTextOnlyMerge.pdf")))
    {
        List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC, readerD);
        tool.merge(fos, inputs);
    }
    finally
    {
        readerA.close();
        readerB.close();
        readerC.close();
        readerD.close();
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/27988503/how-can-i-combine-multiple-pdf-files-excluding-page-breaks-using-itextsharp">
 * How can I combine multiple PDF files excluding page breaks using iTextSharp?
 * </a>
 * <p>
 * Testing {@link PdfDenseMergeTool}.
 * </p>
 */
@Test
public void testMergeOnlyText() throws DocumentException, IOException
{
    byte[] docA = createSimpleTextPdf("First document, paragraph %s.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyA.pdf").toPath(), docA);
    byte[] docB = createSimpleTextPdf("Second document, paragraph %s.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyB.pdf").toPath(), docB);
    byte[] docC = createSimpleTextPdf("Third document, paragraph %s, a bit longer lines.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyC.pdf").toPath(), docC);
    byte[] docD = createSimpleTextPdf("Fourth document, paragraph %s, let us make this a much longer paragraph spanning more than one line.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyD.pdf").toPath(), docD);

    PdfDenseMergeTool tool = new PdfDenseMergeTool(PageSize.A4, 18, 18, 5);
    PdfReader readerA = new PdfReader(docA);
    PdfReader readerB = new PdfReader(docB);
    PdfReader readerC = new PdfReader(docC);
    PdfReader readerD = new PdfReader(docD);
    try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "textOnlyMerge.pdf")))
    {
        List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC, readerD);
        tool.merge(fos, inputs);
    }
    finally
    {
        readerA.close();
        readerB.close();
        readerC.close();
        readerD.close();
    }
}
 

/**
 * <a href="http://stackoverflow.com/questions/44005834/changing-rowspans">
 * Changing rowspans
 * </a>
 * <p>
 * The fixed code. This code adds the second cell with rowspan 2
 * in twelfth place. Fixed of {@link #createPdf(String)}.
 * </p>
 * @see #testUseRowspanLikeUser7968180Fixed()
 * @see #addCellToTableCzech(PdfPTable, int, int, String, int, int, String, float)
 */
public void createPdfFixed(String dest) throws IOException, DocumentException {
    int horizontalAlignmentCenter = Element.ALIGN_CENTER;
    int verticalAlignmentMiddle = Element.ALIGN_MIDDLE;
    String fontTypeRegular = "c:/Windows/Fonts/arial.ttf";
    float fontSizeRegular = 10f;

    float[] columns = { 100, 50, 100, 50, 50, 50, 50, 50, 75, 50, 50, 50 };
    int numberOfColumns = columns.length;
    Document document = new Document(PageSize.A4.rotate(), 36, 36, 36, 36);
    PdfWriter.getInstance(document, new FileOutputStream(dest));
    document.open();

    PdfPTable subTableZkouska = new PdfPTable(numberOfColumns);
    subTableZkouska.setTotalWidth(columns);
    subTableZkouska.setLockedWidth(true);

    addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
            verticalAlignmentMiddle, "Brno �pit�lka 8 Brno H�jeck� 1068/14 CZ5159", 1,
            2, fontTypeRegular, fontSizeRegular);

    for (int i = 2; i < 12; i++) {
        addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
                verticalAlignmentMiddle, "38", 1, 1, fontTypeRegular,
                fontSizeRegular);
    }

    addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
            verticalAlignmentMiddle, "38", 1, 2, fontTypeRegular, fontSizeRegular);

    for (int i = 13; i < 23; i++) {
        addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
                verticalAlignmentMiddle, "38", 1, 1, fontTypeRegular,
                fontSizeRegular);
    }

    document.add(subTableZkouska);
    document.close();
}
 

/**
 * <a href="http://stackoverflow.com/questions/44005834/changing-rowspans">
 * Changing rowspans
 * </a>
 * <p>
 * The original code used by the OP. This code adds the second cell
 * with rowspan 2 too early. Fixed in {@link #createPdfFixed(String)}.
 * </p>
 * @see #testUseRowspanLikeUser7968180()
 * @see #addCellToTableCzech(PdfPTable, int, int, String, int, int, String, float)
 */
public void createPdf(String dest) throws IOException, DocumentException {
    int horizontalAlignmentCenter = Element.ALIGN_CENTER;
    int verticalAlignmentMiddle = Element.ALIGN_MIDDLE;
    String fontTypeRegular = "c:/Windows/Fonts/arial.ttf";
    float fontSizeRegular = 10f;

    float[] columns = { 100, 50, 100, 50, 50, 50, 50, 50, 75, 50, 50, 50 };
    int numberOfColumns = columns.length;
    Document document = new Document(PageSize.A4.rotate(), 36, 36, 36, 36);
    PdfWriter.getInstance(document, new FileOutputStream(dest));
    document.open();

    PdfPTable subTableZkouska = new PdfPTable(numberOfColumns);
    subTableZkouska.setTotalWidth(columns);
    subTableZkouska.setLockedWidth(true);

    addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
            verticalAlignmentMiddle, "Brno �pit�lka 8 Brno H�jeck� 1068/14 CZ5159", 1,
            2, fontTypeRegular, fontSizeRegular);

    addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
            verticalAlignmentMiddle, "38", 1, 2, fontTypeRegular, fontSizeRegular);

    for (int i = 0; i < 19; i++) {
        addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
                verticalAlignmentMiddle, "38", 1, 1, fontTypeRegular,
                fontSizeRegular);
    }
    addCellToTableCzech(subTableZkouska, horizontalAlignmentCenter,
            verticalAlignmentMiddle, "38", 1, 1, fontTypeRegular, fontSizeRegular);

    document.add(subTableZkouska);
    document.close();
}
 

@BeforeClass
public static void setUpBeforeClass() throws Exception
{
    RESULT_FOLDER.mkdirs();

    bkgnd = Image.getInstance(new URL("http://gitlab.itextsupport.com/itext/sandbox/raw/master/resources/images/berlin2013.jpg"));
    bkgnd.scaleAbsolute(PageSize.A4);
    bkgnd.setAbsolutePosition(0, 0);
}
 

/**
 * <a href="http://stackoverflow.com/questions/43807931/creating-table-in-pdf-on-last-page-bottom-wrong-official-solution">
 * Creating table in pdf on last page bottom (wrong official solution)
 * </a>
 * <p>
 * Indeed, there is an error in the official sample which effectively
 * applies the margins twice.
 * </p>
 */
@Test
public void testCreateTableLikeUser7968180() throws FileNotFoundException, DocumentException
{
    Document document = new Document(PageSize.A4);
    PdfWriter writer = PdfWriter.getInstance(document,
            new FileOutputStream(new File(RESULT_FOLDER, "calendarUser7968180.pdf")));
    document.open();

    PdfPTable datatable = null;//createHeaderTable();
    //document.add(datatable);
    datatable = createFooterTable();

    drawTableAtTheEndOfPage(document, writer, datatable);

    // Marking the border
    PdfContentByte canvas = writer.getDirectContentUnder();
    canvas.setColorStroke(BaseColor.RED);
    canvas.setColorFill(BaseColor.PINK);
    canvas.rectangle(document.left(), document.bottom(), document.right() - document.left(), document.top() - document.bottom());
    Rectangle pageSize = document.getPageSize(); 
    canvas.rectangle(pageSize.getLeft(), pageSize.getBottom(), pageSize.getWidth(), pageSize.getHeight());
    canvas.eoFillStroke();

    document.close();
    System.out.println("done");
}
 

/**
 * <a href="http://stackoverflow.com/questions/28991291/how-to-remove-whitespace-on-merge">
 * How To Remove Whitespace on Merge
 * </a>
 * <p>
 * Testing {@link PdfVeryDenseMergeTool}.
 * </p>
 */
@Test
public void testMergeOnlyText() throws DocumentException, IOException
{
    byte[] docA = createSimpleTextPdf("First document, paragraph %s.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyA.pdf").toPath(), docA);
    byte[] docB = createSimpleTextPdf("Second document, paragraph %s.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyB.pdf").toPath(), docB);
    byte[] docC = createSimpleTextPdf("Third document, paragraph %s, a bit longer lines.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyC.pdf").toPath(), docC);
    byte[] docD = createSimpleTextPdf("Fourth document, paragraph %s, let us make this a much longer paragraph spanning more than one line.", 3);
    Files.write(new File(RESULT_FOLDER, "textOnlyD.pdf").toPath(), docD);

    PdfVeryDenseMergeTool tool = new PdfVeryDenseMergeTool(PageSize.A4, 18, 18, 5);
    PdfReader readerA = new PdfReader(docA);
    PdfReader readerB = new PdfReader(docB);
    PdfReader readerC = new PdfReader(docC);
    PdfReader readerD = new PdfReader(docD);
    try (FileOutputStream fos = new FileOutputStream(new File(RESULT_FOLDER, "textOnlyMerge-veryDense.pdf")))
    {
        List<PdfReader> inputs = Arrays.asList(readerA, readerB, readerC, readerD);
        tool.merge(fos, inputs);
    }
    finally
    {
        readerA.close();
        readerB.close();
        readerC.close();
        readerD.close();
    }
}
 

/**
 * <a href="https://stackoverflow.com/questions/47209312/i-have-a-trouble-with-lowagie-pdf-and-report-making-i-cant-include-headerfooter">
 * I have a trouble with lowagie pdf and Report Making. I cant include headerfooter on the first page
 * </a>
 * <p>
 * This example shows how to generate a PDF with page level
 * settings (page size, page margins) customized already on
 * the first page.
 * </p>
 */
@Test
public void testCreateLandscapeDocument() throws FileNotFoundException, DocumentException {
    Document document = new Document();

    PdfWriter.getInstance(document, new FileOutputStream(new File(RESULT_FOLDER, "landscape.pdf")));

    document.setPageSize(PageSize.A4.rotate());
    document.setMargins(60, 30, 30, 30);
    document.open();
    document.add(new Paragraph("Test string for a landscape PDF."));
    document.close();
}
 

void initDocument(OutputStream outputStream) throws DocumentException {
    final Document document = new Document(PageSize.A4);
    final PdfWriter writer = PdfWriter.getInstance(document, outputStream);
    this.document = document;
    this.writer = writer;
}
 

private String createPdf(Context context) throws Exception {
	BscReportPropertyUtils.loadData();
	String visionOid = (String)context.get("visionOid");
	VisionVO vision = null;
	BscStructTreeObj treeObj = (BscStructTreeObj)this.getResult(context);
	for (VisionVO visionObj : treeObj.getVisions()) {
		if (visionObj.getOid().equals(visionOid)) {
			vision = visionObj;
		}
	}		
	FontFactory.register(BscConstants.PDF_ITEXT_FONT);
	String fileName = SimpleUtils.getUUIDStr() + ".pdf";
	String fileFullPath = Constants.getWorkTmpDir() + "/" + fileName;
	OutputStream os = new FileOutputStream(fileFullPath);
	Document document = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);	
	document.left(100f);
	document.top(150f);
	PdfWriter writer = PdfWriter.getInstance(document, os);
	document.open();  
	
	PdfPTable table = new PdfPTable(MAX_COLSPAN);
	table.setWidthPercentage(100f);	
	PdfPTable signTable = new PdfPTable( 1 );
	signTable.setWidthPercentage(100f);		
	
	this.createHead(table, vision, context);
	this.createBody(table, vision);
	
	this.putSignature(signTable, context);		
	
	document.add(table); 
	document.add(signTable);
	document.close();
	writer.close();			
	
	os.flush();
	os.close();
	os = null;
	
	File file = new File(fileFullPath);
	String oid = UploadSupportUtils.create(
			Constants.getSystem(), UploadTypes.IS_TEMP, false, file, "department-report.pdf");
	file = null;
	return oid;		
}
 

private String createPdf(Context context) throws Exception {
	BscReportPropertyUtils.loadData();
	BscReportSupportUtils.loadExpression(); // 2015-04-18 add
	String visionOid = (String)context.get("visionOid");
	VisionVO vision = null;
	BscStructTreeObj treeObj = (BscStructTreeObj)this.getResult(context);
	for (VisionVO visionObj : treeObj.getVisions()) {
		if (visionObj.getOid().equals(visionOid)) {
			vision = visionObj;
		}
	}		
	FontFactory.register(BscConstants.PDF_ITEXT_FONT);
	String fileName = SimpleUtils.getUUIDStr() + ".pdf";
	String fileFullPath = Constants.getWorkTmpDir() + "/" + fileName;
	OutputStream os = new FileOutputStream(fileFullPath);
	//Document document = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);
	Document document = new Document(PageSize.A4, 10, 10, 10, 10);		
	document.left(100f);
	document.top(150f);
	PdfWriter writer = PdfWriter.getInstance(document, os);
	document.open();  
	
	int dateRangeRows = 4 + vision.getPerspectives().get(0).getObjectives().get(0).getKpis().get(0).getDateRangeScores().size();
	PdfPTable table = new PdfPTable(MAX_COLSPAN);
	PdfPTable dateRangeTable = new PdfPTable( dateRangeRows );
	PdfPTable chartsTable = new PdfPTable( 2 );
	PdfPTable signTable = new PdfPTable( 1 );
	table.setWidthPercentage(100f);	
	dateRangeTable.setWidthPercentage(100f);
	chartsTable.setWidthPercentage(100f);
	signTable.setWidthPercentage(100f);
	
	this.createHead(table, vision);
	this.createBody(table, vision);
	this.createDateRange(dateRangeTable, vision, context, dateRangeRows);		
	this.putCharts(chartsTable, context);
	this.putSignature(signTable, context);
	
	document.add(chartsTable);
	document.add(table);  
	document.add(dateRangeTable);  
	document.add(signTable);
	document.close();
	writer.close();			
	
	os.flush();
	os.close();
	os = null;
	
	File file = new File(fileFullPath);
	String oid = UploadSupportUtils.create(
			Constants.getSystem(), UploadTypes.IS_TEMP, false, file, "kpi-report.pdf");
	file = null;
	return oid;
}
 

private String createPdf(Context context) throws Exception {
	BscReportPropertyUtils.loadData();
	String visionOid = (String)context.get("visionOid");
	VisionVO vision = null;
	BscStructTreeObj treeObj = (BscStructTreeObj)this.getResult(context);
	for (VisionVO visionObj : treeObj.getVisions()) {
		if (visionObj.getOid().equals(visionOid)) {
			vision = visionObj;
		}
	}		
	FontFactory.register(BscConstants.PDF_ITEXT_FONT);
	String fileName = SimpleUtils.getUUIDStr() + ".pdf";
	String fileFullPath = Constants.getWorkTmpDir() + "/" + fileName;
	OutputStream os = new FileOutputStream(fileFullPath);
	Document document = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);	
	document.left(100f);
	document.top(150f);
	PdfWriter writer = PdfWriter.getInstance(document, os);
	document.open();  
	
	PdfPTable table = new PdfPTable(MAX_COLSPAN);
	table.setWidthPercentage(100f);	
	PdfPTable signTable = new PdfPTable( 1 );
	signTable.setWidthPercentage(100f);
	
	this.createHead(table, vision, context);
	this.createBody(table, vision);
	this.createFoot(table, context);
	this.putSignature(signTable, context);
	
	document.add(table);
	document.add(signTable);
	document.close();
	writer.close();			
	
	os.flush();
	os.close();
	os = null;
	
	File file = new File(fileFullPath);
	String oid = UploadSupportUtils.create(
			Constants.getSystem(), UploadTypes.IS_TEMP, false, file, "personal-report.pdf");
	file = null;
	return oid;
}
 

protected Document newDocument() {
    return new Document(PageSize.A4);
}