Java Code Examples for org.apache.pdfbox.pdmodel.PDDocument#addPage()

/**
     * <a href="http://stackoverflow.com/questions/43447829/apache-pdfbox-boxable-html-ordered-unordered-list-is-incorrectly-displayed">
     * Apache PDFBox, Boxable - HTML ordered/unordered list is incorrectly displayed
     * </a>
     * <p>
     * Using the 1.5-RC artifact like the OP did, one can indeed observe the incorrect nesting.
     * </p>
     * <p>
     * Compiling and using the current (2017-04-25) master branch (which contains numerous changes
     * added since the RC has been released but is still versioned 1.4!), though, the nested list
     * is properly displayed.
     * </p>
     */
    @Test
    public void testNestedHtmlListsInCell() throws IOException
    {
        PDDocument document = new PDDocument();
        PDPage myPage  = new PDPage(PDRectangle.A4);
        document.addPage(myPage);
        float yPosition = 777;
        float margin = 40;
        float bottomMargin = 40;
        float yStartNewPage = myPage.getMediaBox().getHeight() - (margin);
        float tableWidth = myPage.getMediaBox().getWidth() - (2 * margin);
        BaseTable table = new BaseTable(yPosition, yStartNewPage, bottomMargin, tableWidth, margin, document, myPage, true, true);
        Row<PDPage> row = table.createRow(10f);
        /*Cell cell = */row.createCell((100 / 3f),"<ul><li>hello</li><li>hello 2</li><ol><li>nested</li><li>nested 2</li></ol></ul>", be.quodlibet.boxable.HorizontalAlignment.get("left"), be.quodlibet.boxable.VerticalAlignment.get("top"));
//        /*Cell cell = */row.createCell((100 / 3f),"<ul><li>hello</li><li>hello 2<ol><li>nested</li><li>nested 2</li></ol></li></ul>", be.quodlibet.boxable.HorizontalAlignment.get("left"), be.quodlibet.boxable.VerticalAlignment.get("top"));
//        /*Cell cell = */row.createCell((100 / 3f),"<ul><li>hello</li><li>hello 2<ul><li>nested</li><li>nested 2</li></ul></li></ul>", be.quodlibet.boxable.HorizontalAlignment.get("left"), be.quodlibet.boxable.VerticalAlignment.get("top"));
//        /*Cell cell = */row.createCell((100 / 3f),"not bold <i>italic</i> <b>once bold <b>twice bold</b> once bold again <i>italic</i> </b> not bold", be.quodlibet.boxable.HorizontalAlignment.get("left"), be.quodlibet.boxable.VerticalAlignment.get("top"));
        table.draw();
        document.save(new File(RESULT_FOLDER, "NestedHtmlListsInCell.pdf"));
        document.close();
    }
 

/**
 * @see #testJoinSmallAndBig()
 */
PDDocument prepareSmallPdf() throws IOException {
    PDDocument document = new PDDocument();
    PDPage page = new PDPage(new PDRectangle(72, 72));
    document.addPage(page);
    PDPageContentStream contentStream = new PDPageContentStream(document, page);
    contentStream.setNonStrokingColor(Color.YELLOW);
    contentStream.addRect(0, 0, 72, 72);
    contentStream.fill();
    contentStream.setNonStrokingColor(Color.BLACK);
    PDFont font = PDType1Font.HELVETICA;
    contentStream.beginText();
    contentStream.setFont(font, 18);
    contentStream.newLineAtOffset(2, 54);
    contentStream.showText("small");
    contentStream.newLineAtOffset(0, -48);
    contentStream.showText("page");
    contentStream.endText();
    contentStream.close();
    return document;
}
 

/**
 * @see #testJoinSmallAndBig()
 */
PDDocument prepareBiggerPdf() throws IOException {
    PDDocument document = new PDDocument();
    PDPage page = new PDPage(PDRectangle.A5);
    document.addPage(page);
    PDPageContentStream contentStream = new PDPageContentStream(document, page);
    contentStream.setNonStrokingColor(Color.GREEN);
    contentStream.addRect(0, 0, PDRectangle.A5.getWidth(), PDRectangle.A5.getHeight());
    contentStream.fill();
    contentStream.setNonStrokingColor(Color.BLACK);
    PDFont font = PDType1Font.HELVETICA;
    contentStream.beginText();
    contentStream.setFont(font, 18);
    contentStream.newLineAtOffset(2, PDRectangle.A5.getHeight() - 24);
    contentStream.showText("This is the Bigger page");
    contentStream.newLineAtOffset(0, -48);
    contentStream.showText("BIGGER!");
    contentStream.endText();
    contentStream.close();
    return document;
}
 

/**
 * <a href="https://stackoverflow.com/questions/52054396/rotate-text-in-pdfbox-with-java">
 * Rotate text in pdfbox with java
 * </a>
 * <p>
 * This test shows how to show rotated text above a line.
 * </p>
 */
@Test
public void testRotatedTextOnLineForCedrickKapema() throws IOException {
    PDDocument doc = new PDDocument();
    PDPage page = new PDPage();
    doc.addPage(page);
    PDPageContentStream cos = new PDPageContentStream(doc, page);
    cos.transform(Matrix.getRotateInstance(-Math.PI / 6, 100, 650));
    cos.moveTo(0, 0);
    cos.lineTo(125, 0);
    cos.stroke();
    cos.beginText();
    String text = "0.72";
    cos.newLineAtOffset(50, 5);
    cos.setFont(PDType1Font.HELVETICA_BOLD, 12);
    cos.showText(text);
    cos.endText();
    cos.close();
    doc.save(new File(RESULT_FOLDER, "TextOnLine.pdf"));
    doc.close();
}
 

public void draw(Supplier<PDDocument> documentSupplier, Supplier<PDPage> pageSupplier, float yOffset) throws IOException {
    final PDDocument document = documentSupplier.get();

    // We create one throwaway page to be able to calculate the page data upfront
    float startOnNewPage = pageSupplier.get().getMediaBox().getHeight() - yOffset;
    final Queue<PageData> pageDataQueue = computeRowsOnPagesWithNewPageStartOf(startOnNewPage);

    for (int i = 0; !pageDataQueue.isEmpty(); i++) {
        final PDPage pageToDrawOn;

        if (i > 0 || document.getNumberOfPages() == 0) {
            pageToDrawOn = pageSupplier.get();
            document.addPage(pageToDrawOn);
        } else {
            pageToDrawOn = document.getPage(document.getNumberOfPages() - 1);
        }

        try (final PDPageContentStream newPageContentStream = new PDPageContentStream(document, pageToDrawOn, APPEND, false)) {
            this.contentStream(newPageContentStream)
                    .page(pageToDrawOn)
                    .drawPage(pageDataQueue.poll());
        }

        startY(pageToDrawOn.getMediaBox().getHeight() - yOffset);
    }
}
 

/**
 * <a href="https://stackoverflow.com/questions/49426018/%e2%82%b9-indian-rupee-symbol-symbol-is-printing-as-question-mark-in-pdf-using-apa">
 * ₹ (Indian Rupee Symbol) symbol is printing as ? (question mark) in pdf using Apache PDFBOX
 * </a>
 * <p>
 * This test shows how to successfully show the Indian Rupee symbol
 * based on the OP's source frame and Tilman's proposed font.
 * </p>
 */
@Test
public void testIndianRupeeForVandanaSharma() throws IOException {
    PDDocument doc = new PDDocument();
    PDPage page = new PDPage();
    doc.addPage(page);
    PDPageContentStream cos=  new PDPageContentStream(doc, page);
    cos.beginText();
    String text = "Deposited Cash of ₹10,00,000/- or more in a Saving Bank Account";
    cos.newLineAtOffset(25, 700);
    cos.setFont(PDType0Font.load(doc, new File("c:/windows/fonts/arial.ttf")), 12);
    cos.showText(text);
    cos.endText();
    cos.close();
    doc.save(new File(RESULT_FOLDER, "IndianRupee.pdf"));
    doc.close();
}
 

private static void createPDF(List<InputStream> inputImages, Path output) throws IOException {
	PDDocument document = new PDDocument();
	try {
		for (InputStream is : inputImages) {
			BufferedImage bimg = ImageIO.read(is);
			float width = bimg.getWidth();
			float height = bimg.getHeight();
			PDPage page = new PDPage(new PDRectangle(width, height));
			document.addPage(page);

			PDImageXObject img = LosslessFactory.createFromImage(document, bimg);
			try (PDPageContentStream contentStream = new PDPageContentStream(document, page)) {
				contentStream.drawImage(img, 0, 0);
			}
		}
		document.save(output.toFile());
	} finally {
		document.close();
	}
}
 

@Override
protected void internalCreatePreview() throws Exception {
	PDDocument sourceDocument = PDDocument.load(getSource());
	String tempFilename = DateTime.now().getMillis() + ".pdf";
	try {
		List<?> allPages = sourceDocument.getDocumentCatalog().getAllPages();
		PDDocument targetDocument = new PDDocument();
		try {
			if (isPageRangePercent()) {
				extractPageRangePercent(allPages);
			}
			for (int i = 0; i < allPages.size(); i++) {
				if (getPagesList().contains(i + 1)) {
					PDPage page = (PDPage) allPages.get(i);
					targetDocument.addPage(page);						
				}
				
			}
			targetDocument.save(tempFilename);
		} finally {
			targetDocument.close();
		}
	} finally {
		sourceDocument.close();
	}
	try {
		WatermarkWriter watermarkWriter = WatermarkWriterFactory.create(FilenameUtils.getExtension(tempFilename));
		try {
			watermarkWriter.writeWatermark(tempFilename, getTarget(), WatermarkFactory.create(getUser(), getProduct()), getLayout());
		} catch (IOException e) {
			throw new Exception("Unable to generate PDF", e);
		}
	} finally {
		File file = FileUtils.getFile(tempFilename);
		if (file.exists()) {
			file.delete();
		}					
	}
}
 

protected void addPageToDocument(final PDDocument document, final ImageWithDimension image) throws IOException {
    PDPage page = new PDPage(new PDRectangle(image.width, image.height));
    document.addPage(page);
    final PDImageXObject imageXObject = LosslessFactory.createFromImage(document, image.bufferedImage);
    try (PDPageContentStream contentStream = new PDPageContentStream(document, page)) {
        contentStream.drawImage(imageXObject, 0, 0, image.width, image.height);
    }
}
 

/**
 * Creates a PDDocument and adds the page parameter to it and keeps this as a template in the
 * PDF template Structure.
 *
 * @param page
 * @throws IOException
 */
@Override
public void createTemplate(PDPage page) throws IOException
{
    PDDocument template = new PDDocument();
    template.addPage(page);
    pdfStructure.setTemplate(template);
}
 

/**
 * @see #testJoinSmallAndBig()
 */
void join(PDDocument target, PDDocument topSource, PDDocument bottomSource) throws IOException {
    LayerUtility layerUtility = new LayerUtility(target);
    PDFormXObject topForm = layerUtility.importPageAsForm(topSource, 0);
    PDFormXObject bottomForm = layerUtility.importPageAsForm(bottomSource, 0);

    float height = topForm.getBBox().getHeight() + bottomForm.getBBox().getHeight();
    float width, topMargin, bottomMargin;
    if (topForm.getBBox().getWidth() > bottomForm.getBBox().getWidth()) {
        width = topForm.getBBox().getWidth();
        topMargin = 0;
        bottomMargin = (topForm.getBBox().getWidth() - bottomForm.getBBox().getWidth()) / 2;
    } else {
        width = bottomForm.getBBox().getWidth();
        topMargin = (bottomForm.getBBox().getWidth() - topForm.getBBox().getWidth()) / 2;
        bottomMargin = 0;
    }

    PDPage targetPage = new PDPage(new PDRectangle(width, height));
    target.addPage(targetPage);


    PDPageContentStream contentStream = new PDPageContentStream(target, targetPage);
    if (bottomMargin != 0)
        contentStream.transform(Matrix.getTranslateInstance(bottomMargin, 0));
    contentStream.drawForm(bottomForm);
    contentStream.transform(Matrix.getTranslateInstance(topMargin - bottomMargin, bottomForm.getBBox().getHeight()));
    contentStream.drawForm(topForm);
    contentStream.close();
}
 

/**
 * Generate Static content based on the Title configured .
 * 
 * @param document
 * @param title
 * @throws IOException
 */
private void generateStaticContent(PDDocument document, String title) throws IOException {
	float margin = 10f;
	PDPage staticPage = new PDPage();
	document.addPage(staticPage); 
	PDPageContentStream cos = new PDPageContentStream(document, staticPage);
	PDStreamUtils.write(cos, "OneDevOps | Insights", PDType1Font.HELVETICA, 40, 120, staticPage.getMediaBox().getHeight() - (2 * margin)-250,
			Color.BLACK);
	PDStreamUtils.rect(cos, 100, staticPage.getMediaBox().getHeight() - (2 * margin)-300, staticPage.getMediaBox().getWidth()-190, 1, Color.blue);
	cos.close();
}
 

private static void createAndSaveDocumentWithTables(PDDocument document, String outputFileName, Table... tables) throws IOException {

        final PDPage page = new PDPage(PDRectangle.A4);
        document.addPage(page);

        float startY = page.getMediaBox().getHeight() - PADDING;

        try (final PDPageContentStream contentStream = new PDPageContentStream(document, page)) {

            for (final Table table : tables) {

                TableDrawer.builder()
                        .page(page)
                        .contentStream(contentStream)
                        .table(table)
                        .startX(PADDING)
                        .startY(startY)
                        .endY(PADDING)
                        .build()
                        .draw(() -> document, () -> new PDPage(PDRectangle.A4), PADDING);

                startY -= (table.getHeight() + PADDING);
            }

        }

        document.save(TARGET_FOLDER + "/" + outputFileName);
        document.close();

    }
 

public static void main(String[] args) throws Exception {

	final PDDocument test = new PDDocument();
	final PDPage page = new PDPage(Constants.A4);
	float pageWidth = page.getMediaBox().getWidth();
	float pageHeight = page.getMediaBox().getHeight();
	
	test.addPage(page);
	final PDPageContentStream contentStream = new PDPageContentStream(test, page,
		true, true);

	// AnnotationDrawListener is only needed if you use annoation based stuff, e.g. hyperlinks
	AnnotationDrawListener annotationDrawListener = new AnnotationDrawListener(new DrawContext() {

	    @Override
	    public PDDocument getPdDocument() {
		return test;
	    }

	    @Override
	    public PDPage getCurrentPage() {
		return page;
	    }

	    @Override
	    public PDPageContentStream getCurrentPageContentStream() {
		return contentStream;
	    }
	    
	});
	annotationDrawListener.beforePage(null);

	TextFlow text = TextFlowUtil
		.createTextFlowFromMarkup(
			"Hello *bold _italic bold-end* italic-end_. Eirmod\ntempor invidunt ut \\*labore",
			11, BaseFont.Times);

	text.addText("Spongebob", 11, PDType1Font.COURIER);
	text.addText(" is ", 20, PDType1Font.HELVETICA_BOLD_OBLIQUE);
	text.addText("cool", 7, PDType1Font.HELVETICA);

	text.setMaxWidth(100);
	float xOffset = TextSequenceUtil.getOffset(text, pageWidth,
		Alignment.Right);
	text.drawText(contentStream, new Position(xOffset, pageHeight - 50),
		Alignment.Right, annotationDrawListener);

	String textBlock = "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, "
		+ "{link[https://github.com/ralfstuckert/pdfbox-layout/]}pdfbox layout{link} "
		+ "sed diam nonumy eirmod invidunt ut labore et dolore magna "
		+ "aliquyam erat, _sed diam_ voluptua. At vero eos et *accusam et justo* "
		+ "duo dolores et ea rebum.\n\nStet clita kasd gubergren, no sea takimata "
		+ "sanctus est *Lorem ipsum _dolor* sit_ amet. Lorem ipsum dolor sit amet, "
		+ "consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt "
		+ "ut labore et dolore magna aliquyam erat, *sed diam voluptua.\n\n"
		+ "At vero eos et accusam* et justo duo dolores et ea rebum. Stet clita kasd "
		+ "gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.\n";

	text = new TextFlow();
	text.addMarkup(textBlock, 8, BaseFont.Courier);
	text.setMaxWidth(200);
	xOffset = TextSequenceUtil.getOffset(text, pageWidth, Alignment.Center);
	text.drawText(contentStream, new Position(xOffset, pageHeight - 100),
		Alignment.Justify, annotationDrawListener);

	// draw a round rect box with text
	text.setMaxWidth(350);
	float x = 50;
	float y = pageHeight - 300;
	float paddingX = 20;
	float paddingY = 15;
	float boxWidth = text.getWidth() + 2 * paddingX;
	float boxHeight = text.getHeight() + 2 * paddingY;

	Shape shape = new RoundRect(20);
	shape.fill(test, contentStream, new Position(x, y), boxWidth,
		boxHeight, Color.pink, null);
	shape.draw(test, contentStream, new Position(x, y), boxWidth,
		boxHeight, Color.blue, new Stroke(3), null);
	// now the text
	text.drawText(contentStream, new Position(x + paddingX, y - paddingY),
		Alignment.Center, annotationDrawListener);

	annotationDrawListener.afterPage(null);
	contentStream.close();
	
	annotationDrawListener.afterRender();

	final OutputStream outputStream = new FileOutputStream(
		"lowleveltext.pdf");
	test.save(outputStream);
	test.close();

    }
 

private static PDPageContentStream createContent(PDDocument doc, PDPage page) throws IOException {
    doc.addPage(page);
    return new PDPageContentStream(doc, page, true, true, true);
}
 

/**
 * Generate PDF file for API microgateway request summary
 *
 * @param table object containing table headers and row data
 * @return InputStream pdf as a stream
 * @throws IOException
 * @throws COSVisitorException
 */
public InputStream generateMGRequestSummeryPDF(TableData table) throws IOException, COSVisitorException {

    String[] columnHeaders = table.getColumnHeaders();

    PDDocument document = new PDDocument();
    PDPage page = new PDPage();
    page.setMediaBox(PDPage.PAGE_SIZE_A4);
    page.setRotation(0);
    document.addPage(page);

    PDPageContentStream contentStream = new PDPageContentStream(document, page, false, false);

    // add logo
    InputStream in = APIManagerComponent.class.getResourceAsStream("/report/wso2-logo.jpg");
    PDJpeg img = new PDJpeg(document, in);
    contentStream.drawImage(img, 375, 755);

    // Add topic
    contentStream.setFont(PDType1Font.HELVETICA_BOLD, 16);
    writeContent(contentStream, CELL_MARGIN, 770, "API Microgateway request summary");

    // Add generated time
    contentStream.setFont(PDType1Font.HELVETICA_BOLD, FONT_SIZE);
    writeContent(contentStream, CELL_MARGIN, 730, "Report generated on: " + new Date().toString());

    contentStream.setFont(TEXT_FONT, FONT_SIZE);

    // add table with data
    drowTableGrid(contentStream, table.getRows().size());
    writeRowsContent(contentStream, columnHeaders, table.getRows());

    // Add meta data
    // Whenever the summary report structure is updated this should be changed
    String requestCount = table.getRows().get(0).getEntries().get(2);
    document.getDocumentInformation().setCustomMetadataValue(MGW_META, getMetaCount(requestCount));

    contentStream.close();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    document.save(out);
    document.close();

    return new ByteArrayInputStream(out.toByteArray());

}
 

/**
 * <a href="https://stackoverflow.com/questions/54233886/pdfbox-header-in-all-pages-using-easytable">
 * PDFBOX - header in all pages using easytable
 * </a>
 * <p>
 * This is the code from the test routine the OP referred to. Indeed,
 * it does not create the header rows on each page, there simply is no
 * explicit support for table headers in easytable. But it is possible
 * to add repeating headers nonetheless, cf. the test method
 * {@link #createTwoPageTableRepeatingHeader()}.
 * </p>
 */
@Test
public void createTwoPageTable() throws IOException {
    final Table.TableBuilder tableBuilder = Table.builder()
            .addColumnOfWidth(200)
            .addColumnOfWidth(200);

    CellText dummyHeaderCell = CellText.builder()
            .text("Header dummy")
            .backgroundColor(Color.BLUE)
            .textColor(Color.WHITE)
            .borderWidth(1F)
            .build();

    CellText dummyCell = CellText.builder()
            .text("dummy")
            .borderWidth(1F)
            .build();

    tableBuilder.addRow(
            Row.builder()
                    .add(dummyHeaderCell)
                    .add(dummyHeaderCell)
                    .build());

    for (int i = 0; i < 50; i++) {
        tableBuilder.addRow(
                Row.builder()
                        .add(dummyCell)
                        .add(dummyCell)
                        .build());
    }

    final PDDocument document = new PDDocument();

    TableDrawer drawer = TableDrawer.builder()
            .table(tableBuilder.build())
            .startX(50)
            .startY(100F)
            .endY(50F) // note: if not set, table is drawn over the end of the page
            .build();

    do {
        PDPage page = new PDPage(PDRectangle.A4);
        document.addPage(page);
        try (PDPageContentStream contentStream = new PDPageContentStream(document, page)) {
            drawer.contentStream(contentStream).draw();
        }

        drawer.startY(page.getMediaBox().getHeight() - 50);
    } while (!drawer.isFinished());

    document.save(new File(RESULT_FOLDER, "twoPageTable.pdf"));
    document.close();
}
 

/**
     * <a href="http://stackoverflow.com/questions/42032729/render-type3-font-character-as-image-using-pdfbox">
     * Render Type3 font character as image using PDFBox
     * </a>
     * <br/>
     * <a href="https://drive.google.com/file/d/0B0f6X4SAMh2KRDJTbm4tb3E1a1U/view">
     * 4700198773.pdf
     * </a>
     * from
     * <a href="http://stackoverflow.com/questions/37754112/extract-text-with-custom-font-result-non-readble">
     * extract text with custom font result non readble
     * </a>
     * <p>
     * This test shows how one can render individual Type 3 font glyphs as bitmaps.
     * Unfortunately PDFBox out-of-the-box does not provide a class to render contents
     * of arbitrary XObjects, merely for rendering pages; thus, we simply create a page
     * with the glyph in question and render that page.   
     * </p>
     * <p>
     * As the OP did not provide a sample PDF, we simply use one from another
     * stackoverflow question. There obviously might remain issues with the
     * OP's files.
     * </p>
     */
    @Test
    public void testRender4700198773() throws IOException, NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException
    {
        Method PDPageContentStreamWrite = PDPageContentStream.class.getSuperclass().getDeclaredMethod("write", String.class);
        PDPageContentStreamWrite.setAccessible(true);

        try (   InputStream resource = getClass().getResourceAsStream("4700198773.pdf"))
        {
            PDDocument document = Loader.loadPDF(resource);

            PDPage page = document.getPage(0);
            PDResources pageResources = page.getResources();
            COSName f1Name = COSName.getPDFName("F1");
            PDType3Font fontF1 = (PDType3Font) pageResources.getFont(f1Name);
            Map<String, Integer> f1NameToCode = fontF1.getEncoding().getNameToCodeMap();

            COSDictionary charProcsDictionary = fontF1.getCharProcs();
            for (COSName key : charProcsDictionary.keySet())
            {
                COSStream stream = (COSStream) charProcsDictionary.getDictionaryObject(key);
                PDType3CharProc charProc = new PDType3CharProc(fontF1, stream);
                PDRectangle bbox = charProc.getGlyphBBox();
                if (bbox == null)
                    bbox = charProc.getBBox();
                Integer code = f1NameToCode.get(key.getName());

                if (code != null)
                {
                    PDDocument charDocument = new PDDocument();
                    PDPage charPage = new PDPage(bbox);
                    charDocument.addPage(charPage);
                    charPage.setResources(pageResources);
                    PDPageContentStream charContentStream = new PDPageContentStream(charDocument, charPage);
                    charContentStream.beginText();
                    charContentStream.setFont(fontF1, bbox.getHeight());
//                    charContentStream.write(String.format("<%2X> Tj\n", code).getBytes());
                    PDPageContentStreamWrite.invoke(charContentStream, String.format("<%2X> Tj\n", code));
                    charContentStream.endText();
                    charContentStream.close();

                    File result = new File(RESULT_FOLDER, String.format("4700198773-%s-%s.png", key.getName(), code));
                    PDFRenderer renderer = new PDFRenderer(charDocument);
                    BufferedImage image = renderer.renderImageWithDPI(0, 96);
                    ImageIO.write(image, "PNG", result);
                    charDocument.save(new File(RESULT_FOLDER, String.format("4700198773-%s-%s.pdf", key.getName(), code)));
                    charDocument.close();
                }
            }
        }
    }
 

/**
 * <a href="http://stackoverflow.com/questions/42032729/render-type3-font-character-as-image-using-pdfbox">
 * Render Type3 font character as image using PDFBox
 * </a>
 * <br/>
 * <a href="https://drive.google.com/file/d/0B0f6X4SAMh2KRDJTbm4tb3E1a1U/view">
 * 4700198773.pdf
 * </a>
 * from
 * <a href="http://stackoverflow.com/questions/37754112/extract-text-with-custom-font-result-non-readble">
 * extract text with custom font result non readble
 * </a>
 * <p>
 * This test shows how one can render individual Type 3 font glyphs as bitmaps.
 * Unfortunately PDFBox out-of-the-box does not provide a class to render contents
 * of arbitrary XObjects, merely for rendering pages; thus, we simply create a page
 * with the glyph in question and render that page.   
 * </p>
 * <p>
 * As the OP did not provide a sample PDF, we simply use one from another
 * stackoverflow question. There obviously might remain issues with the
 * OP's files.
 * </p>
 */
@Test
public void testRenderSdnList() throws IOException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException, SecurityException
{
    Method PDPageContentStreamWrite = PDPageContentStream.class.getSuperclass().getDeclaredMethod("write", String.class);
    PDPageContentStreamWrite.setAccessible(true);

    try (   InputStream resource = getClass().getResourceAsStream("sdnlist.pdf"))
    {
        PDDocument document = Loader.loadPDF(resource);

        PDPage page = document.getPage(1);
        PDResources pageResources = page.getResources();
        COSName f1Name = COSName.getPDFName("R144");
        PDType3Font fontF1 = (PDType3Font) pageResources.getFont(f1Name);
        Map<String, Integer> f1NameToCode = fontF1.getEncoding().getNameToCodeMap();

        COSDictionary charProcsDictionary = fontF1.getCharProcs();
        for (COSName key : charProcsDictionary.keySet())
        {
            COSStream stream = (COSStream) charProcsDictionary.getDictionaryObject(key);
            PDType3CharProc charProc = new PDType3CharProc(fontF1, stream);
            PDRectangle bbox = charProc.getGlyphBBox();
            if (bbox == null)
                bbox = charProc.getBBox();
            Integer code = f1NameToCode.get(key.getName());

            if (code != null)
            {
                PDDocument charDocument = new PDDocument();
                PDPage charPage = new PDPage(bbox);
                charDocument.addPage(charPage);
                charPage.setResources(pageResources);
                PDPageContentStream charContentStream = new PDPageContentStream(charDocument, charPage);
                charContentStream.beginText();
                charContentStream.setFont(fontF1, bbox.getHeight());
                //charContentStream.getOutputStream().write(String.format("<%2X> Tj\n", code).getBytes());
                PDPageContentStreamWrite.invoke(charContentStream, String.format("<%2X> Tj\n", code));
                charContentStream.endText();
                charContentStream.close();

                File result = new File(RESULT_FOLDER, String.format("sdnlist-%s-%s.png", key.getName(), code));
                PDFRenderer renderer = new PDFRenderer(charDocument);
                BufferedImage image = renderer.renderImageWithDPI(0, 96);
                ImageIO.write(image, "PNG", result);
                charDocument.save(new File(RESULT_FOLDER, String.format("sdnlist-%s-%s.pdf", key.getName(), code)));
                charDocument.close();
            }
        }
    }
}
 

/**
 * <a href="https://stackoverflow.com/questions/44503236/how-to-write-text-draw-a-line-and-then-again-write-text-in-a-pdf-file-using-pdf">
 * How to write text, draw a line and then again write text in a pdf file using PDFBox
 * </a>
 * <p>
 * This test shows how to draw tetx, then graphics, then again text.
 * </p>
 */
@Test
public void testDrawTextLineText() throws IOException
{
    PDFont font = PDType1Font.HELVETICA;
    float fontSize = 14;
    float fontHeight = fontSize;
    float leading = 20;
    SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy.MM.dd");
    Date date = new Date();

    PDDocument doc = new PDDocument();
    PDPage page = new PDPage();
    doc.addPage(page);

    PDPageContentStream contentStream = new PDPageContentStream(doc, page);
    contentStream.setFont(font, fontSize);

    float yCordinate = page.getCropBox().getUpperRightY() - 30;
    float startX = page.getCropBox().getLowerLeftX() + 30;
    float endX = page.getCropBox().getUpperRightX() - 30;

    contentStream.beginText();
    contentStream.newLineAtOffset(startX, yCordinate);
    contentStream.showText("Entry Form � Header");
    yCordinate -= fontHeight;  //This line is to track the yCordinate
    contentStream.newLineAtOffset(0, -leading);
    yCordinate -= leading;
    contentStream.showText("Date Generated: " + dateFormat.format(date));
    yCordinate -= fontHeight;
    contentStream.endText(); // End of text mode

    contentStream.moveTo(startX, yCordinate);
    contentStream.lineTo(endX, yCordinate);
    contentStream.stroke();
    yCordinate -= leading;

    contentStream.beginText();
    contentStream.newLineAtOffset(startX, yCordinate);
    contentStream.showText("Name: XXXXX");
    contentStream.endText();

    contentStream.close();
    doc.save(new File(RESULT_FOLDER, "textLineText.pdf"));
}