Example usage for org.apache.pdfbox.pdmodel PDDocument load

Introduction

In this page you can find the example usage for org.apache.pdfbox.pdmodel PDDocument load.

Prototype

public static PDDocument load(byte[] input) throws IOException 

Source Link

Document

Parses a PDF.

Usage

From source file:com.liferay.portlet.documentlibrary.util.LiferayPDFBoxConverter.java

License:Open Source License

public void generateImagesPB() throws Exception {
    PDDocument pdDocument = null;//  w  ww.j a  v  a 2 s  .c  o m

    try {
        pdDocument = PDDocument.load(_inputFile);

        PDDocumentCatalog pdDocumentCatalog = pdDocument.getDocumentCatalog();

        PDFRenderer pdfRenderer = new PDFRenderer(pdDocument);

        PDPageTree pdPages = pdDocumentCatalog.getPages();

        for (int i = 0; i < pdPages.getCount(); i++) {
            if (_generateThumbnail && (i == 0)) {
                _generateImagesPB(pdfRenderer, i, _thumbnailFile, _thumbnailExtension);
            }

            if (!_generatePreview) {
                break;
            }

            _generateImagesPB(pdfRenderer, i, _previewFiles[i], _extension);
        }
    } finally {
        if (pdDocument != null) {
            pdDocument.close();
        }
    }
}

---

From source file:com.liferay.portlet.documentlibrary.util.PDFProcessorImpl.java

License:Open Source License

private void _generateImagesPB(FileVersion fileVersion, InputStream inputStream) throws Exception {

    boolean generatePreview = _isGeneratePreview(fileVersion);
    boolean generateThumbnail = _isGenerateThumbnail(fileVersion);

    PDDocument pdDocument = null;/*from  www.j  av a 2  s.  c  om*/

    try {
        pdDocument = PDDocument.load(inputStream);

        PDDocumentCatalog pdDocumentCatalog = pdDocument.getDocumentCatalog();

        List<PDPage> pdPages = pdDocumentCatalog.getAllPages();

        for (int i = 0; i < pdPages.size(); i++) {
            PDPage pdPage = pdPages.get(i);

            if (generateThumbnail && (i == 0)) {
                _generateImagesPB(fileVersion, pdPage, i);

                if (_log.isInfoEnabled()) {
                    _log.info("PDFBox generated a thumbnail for " + fileVersion.getFileVersionId());
                }
            }

            if (!generatePreview) {
                break;
            }

            _generateImagesPB(fileVersion, pdPage, i + 1);
        }

        if (_log.isInfoEnabled() && generatePreview) {
            _log.info("PDFBox generated " + getPreviewFileCount(fileVersion) + " preview pages for "
                    + fileVersion.getFileVersionId());
        }
    } finally {
        if (pdDocument != null) {
            pdDocument.close();
        }
    }
}

---

From source file:com.lp.server.system.ejbfac.SystemFacBean.java

License:Open Source License

public byte[][] konvertierePDFFileInEinzelneBilder(String pdfFile, int resolution) {
    PDDocument document = null;//from w w  w.  j a va  2s .  com
    byte[][] oBilder = null;
    try {
        document = PDDocument.load(pdfFile);
        List pages = document.getDocumentCatalog().getAllPages();

        oBilder = new byte[pages.size()][];

        for (int i = 0; i < pages.size(); i++) {
            PDPage page = (PDPage) pages.get(i);
            BufferedImage image = page.convertToImage(BufferedImage.TYPE_INT_RGB, resolution);
            oBilder[i] = Helper.imageToByteArray(image);
        }
    } catch (IOException e) {
        e.printStackTrace();
        throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e.getMessage());

    } finally {
        if (document != null) {

            try {
                document.close();
            } catch (IOException e) {
                e.printStackTrace();
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e.getMessage());

            }
        }

    }
    return oBilder;
}

---

From source file:com.mirth.connect.connectors.doc.DocumentDispatcher.java

License:Open Source License

private void encryptPDF(InputStream inputStream, OutputStream outputStream, String password) throws Exception {
    PDDocument document = null;/*w  ww  .  ja v a  2 s. c  o  m*/

    try {
        document = PDDocument.load(inputStream);

        AccessPermission accessPermission = new AccessPermission();
        accessPermission.setCanAssembleDocument(false);
        accessPermission.setCanExtractContent(true);
        accessPermission.setCanExtractForAccessibility(false);
        accessPermission.setCanFillInForm(false);
        accessPermission.setCanModify(false);
        accessPermission.setCanModifyAnnotations(false);
        accessPermission.setCanPrint(true);
        accessPermission.setCanPrintDegraded(true);

        String ownerPassword = System.currentTimeMillis() + "+" + Runtime.getRuntime().freeMemory() + "+"
                + (ownerPasswordSeq++);
        StandardProtectionPolicy policy = new StandardProtectionPolicy(ownerPassword, password,
                accessPermission);
        policy.setEncryptionKeyLength(128);
        document.protect(policy);

        document.save(outputStream);
    } catch (Exception e) {
        throw e;
    } finally {
        if (document != null) {
            document.close();
        }
    }
}

---

From source file:com.mycompany.mavenproject1.ragaiproject.RagaiGUI.java

private void loadFile(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_loadFile
    // TODO add your handling code here:
    String filePath;/*  ww  w .  j  a v  a 2s  .c o m*/
    List<File> fileList = new ArrayList<File>();
    files = null;
    columnHeaders = null;
    clearTextArea(selectedFiles);
    ((DefaultListModel) (jList1.getModel())).clear();
    int returnVal = fc.showOpenDialog(jLabel1);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
        //File[]files = fc.getSelectedFiles();
        files = fc.getSelectedFiles();
        for (File file : files) {
            selectedFiles.append(file.getName() + "\n");
        }
        for (int i = 0; i < files.length; i++) {
            filePath = files[i].getAbsolutePath();
            fileList.add(new File(filePath));
        }
        //String filePath = files[0].getAbsolutePath();
        // File file = new File(filePath);
        PDDocument formatterPDF = null;

        try {
            formatterPDF = PDDocument.load(fileList.get(0));
            //PDFManipulation formatter = new PDFManipulation();
            for (int i = 0; i < files.length; i++) {
                pdfList.add(PDDocument.load(fileList.get(i)));
            }
            columnHeaders = formatter.getFieldNames(formatterPDF, jList1);
        } catch (IOException ex) {
            System.out.println("PDF Failed to Load");
        }

    }
}

---

From source file:com.mycompany.mavenproject1.ragaiproject.RagaiGUI.java

private void convertToExcel(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_convertToExcel
    // TODO add your handling code here:

    System.out.println("files = " + Arrays.toString(files));

    String filePath = files[0].getAbsolutePath();
    File file = new File(filePath);
    PDDocument pdf1 = null;//  w  w w  . j av  a  2s . c o  m
    List<String> selectedFields = jList1.getSelectedValuesList();
    try {
        pdf1 = PDDocument.load(file);

        //PDFManipulation exporter = new PDFManipulation();
        //pdfArray[0] = exporter.powderMETForm(pdf1);
        formatter.convert(pdfList, selectedFields, outputFileName.getText());
    } catch (IOException ex) {
        Logger.getLogger(RagaiGUI.class.getName()).log(Level.SEVERE, null, ex);
    }
}

---

From source file:com.mycompany.textextract.textExtract.java

public static void main(String[] args) throws IOException {
    File folder = new File(args[0]);
    File target = new File(args[1]);
    String[] files = folder.list();
    for (String filename : files) {
        if (new File(filename).isFile() && !Arrays.asList(target.list()).contains(filename + ".txt")) {
            try {
                PDDocument doc = PDDocument.load(folder.getAbsolutePath() + "/" + filename);
                PDFTextStripper strip = new PDFTextStripper();
                PrintWriter writer = new PrintWriter(target.getAbsolutePath() + "/" + filename + ".txt",
                        "UTF-8");
                writer.print(strip.getText(doc));
                doc.close();/*w  ww .  j a  va2s .c o  m*/
                writer.close();
            } catch (Exception e) {
                System.out.println("writing failed-" + e.toString());
            }
        }
    }
}

---

From source file:com.ning.billing.recurly.TestRecurlyClient.java

License:Apache License

@Test(groups = "integration")
public void testCreateInvoiceAndRetrieveInvoicePdf() throws Exception {
    final Account accountData = TestUtils.createRandomAccount();

    PDDocument pdDocument = null;//from w ww . java 2 s . c  o m
    try {

        // Create a user
        final Account account = recurlyClient.createAccount(accountData);

        // Create an Adjustment
        final Adjustment a = new Adjustment();
        a.setUnitAmountInCents(150);
        a.setCurrency(CURRENCY);

        final Adjustment createdA = recurlyClient.createAccountAdjustment(accountData.getAccountCode(), a);

        // Post an invoice/invoice the adjustment
        final Invoice invoiceData = new Invoice();
        invoiceData.setCollectionMethod("manual");
        invoiceData.setLineItems(null);
        final Invoice invoice = recurlyClient.postAccountInvoice(accountData.getAccountCode(), invoiceData)
                .getChargeInvoice();
        Assert.assertNotNull(invoice);

        InputStream pdfInputStream = recurlyClient.getInvoicePdf(invoice.getId());
        Assert.assertNotNull(pdfInputStream);

        pdDocument = PDDocument.load(pdfInputStream);
        String pdfString = new PDFTextStripper().getText(pdDocument);

        Assert.assertNotNull(pdfString);
        Assert.assertTrue(pdfString.contains("Invoice # " + invoice.getId()));
        Assert.assertTrue(pdfString.contains("Subtotal $" + 1.5));
        // Attempt to close the invoice
        final Invoice closedInvoice = recurlyClient.markInvoiceSuccessful(invoice.getId());
        Assert.assertEquals(closedInvoice.getState(), "paid", "Invoice not closed successfully");

    } finally {
        if (pdDocument != null) {
            pdDocument.close();
        }
        // Close the account
        recurlyClient.closeAccount(accountData.getAccountCode());
    }
}

---

From source file:com.ntc.utils.PdfTextExtractor.java

public PdfTextExtractor(File file) {
    try {/*from www  .  j  av  a2 s. co m*/
        document = PDDocument.load(file);
        numberOfPages = document.getNumberOfPages();
        stripper = new PDFTextStripper();
    } catch (IOException ex) {
        Logger.getLogger(PdfTextExtractor.class.getName()).log(Level.SEVERE, null, ex);
    }
}

---

From source file:com.odc.pdfextractor.parser.CleanPdfParser.java

License:Apache License

/**
 * This will print the documents docBuilder.
 *
 * @param args The command line arguments.
 *
 * @throws Exception If there is an error parsing the document.
 *//*from   w  w  w .j  a v a 2  s  . c o m*/
public DocumentLocation processPdf(String filename) throws Exception {

    PDDocument document = null;
    try {
        document = PDDocument.load(filename);
        if (document.isEncrypted()) {
            try {
                document.decrypt("");
            } catch (InvalidPasswordException e) {
                System.err.println("Error: Document is encrypted with a password.");
                System.exit(1);
            }
        }
        List allPages = document.getDocumentCatalog().getAllPages();
        System.out.print("Extracting text from PDF");
        for (int i = 0; i < allPages.size(); i++) {
            PDPage page = (PDPage) allPages.get(i);
            System.out.print(".");
            PDStream contents = page.getContents();
            if (contents != null) {
                this.processStream(page, page.findResources(), page.getContents().getStream());
            }
            docBuilder.incrementPage();
        }
    } finally {
        System.out.println();
        if (document != null) {
            document.close();
        }
    }
    return docBuilder.getDoc();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• »