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

Introduction

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

Prototype

@Override
public void close() throws IOException 

Source Link

Document

This will close the underlying COSDocument object.

Usage

From source file:SanerePdf.java

License:Apache License

public static String txtFromPdf(String filename) throws IOException {
    PDDocument doc = PDDocument.load(filename);

    PDFTextStripper stripper = new PDFTextStripper();

    stripper.setPageSeparator("\f"); // form feed
    //stripper.setSortByPosition(true);
    //stripper.setShouldSeparateByBeads(false);
    String text = stripper.getText(doc);

    doc.close();
    return text;/*from www .  j  av  a2 s . c o  m*/
}

---

From source file:PDFTextExtract.java

License:Apache License

/**
 * This will parse the documents data.//from ww  w  .  j a v  a2  s .c o  m
 * 
 * @throws IOException If there is an error parsing the document.
 */
public void process() throws IOException {
    PDDocument document = null;
    String res = null;
    OutputStream os = null;

    try {
        // Target PDF file.
        document = PDDocument.load(new File(this.PDFFilePath));

        // Extract Text from PDF ordered by page number.
        for (int i = 1; i <= document.getNumberOfPages(); i++) {
            System.out.println("processing page " + i + "...");
            _tmp.clear();
            PDFTextExtract stripper = new PDFTextExtract();

            // Tell PDFBox to sort the text positions.
            stripper.setSortByPosition(true);

            // Extract only one page.
            stripper.setStartPage(i);
            stripper.setEndPage(i);

            // Convert class `textPositions` into `Text`.
            // Save conversion result in `_tmp`.
            Writer dummy = new OutputStreamWriter(new ByteArrayOutputStream());
            stripper.writeText(document, dummy);

            // Skip if nothing converted.
            if (_tmp.isEmpty())
                continue;

            // Concate result into string.
            for (Text now : _tmp) {
                res += now.unicode;
            }
        }

        // Write result to file.
        os = new FileOutputStream(OutputFilepath);
        os.write(res.getBytes());
        System.out.println("processing completed.");
    } finally {
        if (document != null) {
            document.close();
        }
        if (os != null) {
            os.close();
        }
    }

}

---

From source file:mail.java

private void ImprimirActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_ImprimirActionPerformed
    try {//from  w  ww  .  j a  va  2  s  .co m
        // TODO add your handling code here:

        PDDocument documento = new PDDocument();
        PDPage paginablanco = new PDPage();
        documento.addPage(paginablanco);
        PDPageContentStream content;
        try {
            content = new PDPageContentStream(documento, paginablanco);

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 9);
            content.newLineAtOffset(50, 780);
            content.showText("Consejo Profesional de Abogacia");
            content.endText();
            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 9);
            content.newLineAtOffset(450, 780);
            Locale espanol = new Locale("es", "ES");
            SimpleDateFormat dateFormat = new SimpleDateFormat("EEEE MMMM d HH:mm:ss z yyyy", espanol);
            String fecha = dateFormat.format(new Date());
            content.showText(fecha);
            content.endText();
            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 6);
            content.newLineAtOffset(50, 770);
            content.showText("Direccin: San Martin 457 - Formosa");
            content.endText();
            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 10);
            content.newLineAtOffset(200, 750);
            content.showText("Estado de Cuenta de Matricula");
            content.endText();
            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 10);
            content.newLineAtOffset(50, 735);
            content.showText("Matricula N " + idmatricula + "       Nombre:     " + nombre + "," + apellido);//
            content.endText();
            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 10);
            content.newLineAtOffset(100, 705);
            content.showText(
                    "Items       Periodo                        Vencimiento                            Importe");
            content.endText();
            content.addRect(50, 10, 400, 700);

            int j = 0;
            int renglon = 685;

            System.out.println(itemsList.size());

            for (int i = 1; i < itemsList.size(); i++) {

                content.beginText();
                content.setFont(PDType1Font.HELVETICA, 10);
                j++;
                content.newLineAtOffset(100, renglon);
                content.showText("  " + i + "              " + itemsList.get(i).getVencimiento()
                        + "                                " + itemsList.get(i).getPeriodo()
                        + "                                      "
                        + String.valueOf(itemsList.get(i).getImporte()));
                renglon = renglon - 13;
                content.endText();
            }
            content.beginText();
            content.newLineAtOffset(100, renglon - 20);
            DecimalFormatSymbols simbolos = new DecimalFormatSymbols();
            simbolos.setDecimalSeparator('.');
            DecimalFormat decim = new DecimalFormat("0.00", simbolos);

            content.showText("Total Adeudado            :$ " + String.valueOf(decim.format(total)));
            content.endText();
            content.close();

            documento.save("matricula_" + idmatricula + ".pdf");
            documento.close();
            System.out.println("guardo archivo matricula_" + idmatricula + ".pdf");
            EnviarMail.setEnabled(true);

        } catch (IOException ex) {
            EnviarMail.setEnabled(false);
            Logger.getLogger(mail.class.getName()).log(Level.SEVERE, null, ex);
        }
        bonos();

    } catch (SQLException ex) {
        Logger.getLogger(mail.class.getName()).log(Level.SEVERE, null, ex);
    }

}

---

From source file:mail.java

private void bonos() throws SQLException {
    //**//from  w  ww. j  av a2s  . co m
    double total = 0;
    ListaBono.clear();
    if (idmatricula != "0") {
        Connection conn;
        try {
            conn = Conector.Connect();

            System.out.println("Bonos");

            PreparedStatement resultado;
            PreparedStatement bono;
            String sql1 = "select * from bonos b left join juzgados j on b.ID_JUZGADO=j.id_juzgado where ID_MATRICULA=? ORDER BY ANO  ";
            bono = conn.prepareStatement(sql1);

            bono.setString(1, idmatricula);
            ResultSet ds = bono.executeQuery();
            DecimalFormatSymbols simbolos = new DecimalFormatSymbols();
            SimpleDateFormat formatofecha = new SimpleDateFormat("dd-MM-yyyy");
            simbolos.setDecimalSeparator('.');
            DecimalFormat decim = new DecimalFormat("0.00", simbolos);
            if (ds.first()) {

                ds.beforeFirst();//regresa el puntero al primer registro
                while (ds.next()) {
                    int numero_expediente = ds.getInt("NUMERO_EXPTE");
                    String ano = ds.getString("ANO");
                    String caratula = ds.getString("cara");
                    String fecha_actuacion = ds.getString("FECHA_ACTUACION");
                    String juzgado = ds.getString("descripcion");
                    double importe = ds.getDouble("MONTOBONO");

                    Double monto_bono = Double.valueOf(decim.format(importe));
                    caratula = caratula.replaceAll("\r\n", " ");
                    caratula = caratula.replaceAll("\n", " ");
                    caratula = caratula.replaceAll("\\\\\\\\", "");

                    //                                    Date per =formatofecha.parse(fecha_pa);
                    //                                   String fecha_pago = formatofecha.format(per);
                    System.out.println(idmatricula);
                    System.out.format("%s,%s,%s,%s,%s,%s\n", numero_expediente, ano, caratula.toLowerCase(),
                            juzgado.toLowerCase(), fecha_actuacion, importe);

                    ListaBono.add(
                            new Bonos(numero_expediente, ano, caratula, juzgado, fecha_actuacion, monto_bono));
                    total = total + monto_bono;

                    botones(true);

                }

                ds.close();
                System.out.println(total);
                System.out.println(ListaBono.size());
            }
        } catch (SQLException ex) {
            Logger.getLogger(mail.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    //**
    int alto = 595;
    int ancho = 842;
    PDDocument documento = new PDDocument();
    PDPage paginablanco = new PDPage(new PDRectangle(ancho, alto));

    documento.addPage(paginablanco);
    PDPageContentStream content;
    System.out.println(paginablanco.getMediaBox().getHeight() + "--" + paginablanco.getMediaBox().getWidth());

    try {
        content = new PDPageContentStream(documento, paginablanco);

        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 9);
        content.newLineAtOffset(50, alto - 20);
        content.showText("Consejo Profesional de Abogacia");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 9);
        content.newLineAtOffset(450, alto - 20);
        Locale espanol = new Locale("es", "ES");
        SimpleDateFormat dateFormat = new SimpleDateFormat("EEEE MMMM d HH:mm:ss z yyyy", espanol);
        String fecha = dateFormat.format(new Date());
        content.showText(fecha);
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 6);
        content.newLineAtOffset(50, alto - 28);
        content.showText("Direccin: San Martin 457 - Formosa");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 10);
        content.newLineAtOffset(200, alto - 38);
        content.showText("BONOS DE ACCCIN LETRADA");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(200, alto - 45);
        content.showText("Estado de Gestin de bonos del Profesional");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 9);
        content.newLineAtOffset(50, alto - 60);
        // para que no tenga errores las tabla de mysql cotejamiento en utf8_bin al cargar en la PDF da error si esta con el tema de las 
        content.showText("Matricula N: " + idmatricula + "       Nombre:     " + nombre + "," + apellido);//
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(50, alto - 75);
        content.showText("Item");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(70, alto - 75);
        content.showText("Expte");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(100, alto - 75);
        content.showText("Ao");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(130, alto - 75);
        content.showText("Caratula");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(500, alto - 75);
        content.showText("Juzgado");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(650, alto - 75);
        content.showText("Monto");
        content.endText();
        content.beginText();
        content.setFont(PDType1Font.HELVETICA, 8);
        content.newLineAtOffset(680, alto - 75);
        content.showText("Vencimiento");
        content.endText();
        content.setNonStrokingColor(Color.DARK_GRAY);
        content.addRect(25, 45, 700, 400);
        //            content.fill();
        int j = 0;
        int renglon = alto - 100;

        for (int i = 0; i < ListaBono.size(); i++) {

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            j++;
            content.newLineAtOffset(50, renglon);
            content.showText(String.valueOf(i + 1));
            content.endText();
            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            content.newLineAtOffset(70, renglon);
            content.showText(String.valueOf(ListaBono.get(i).getNumero_expediente()));
            content.endText();

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            content.newLineAtOffset(100, renglon);
            content.showText(ListaBono.get(i).getAno());
            content.endText();

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            content.newLineAtOffset(130, renglon);
            content.showText(String.valueOf(ListaBono.get(i).getCaratula()));
            content.endText();
            content.setFont(PDType1Font.COURIER, 8);

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            content.newLineAtOffset(500, renglon);
            content.showText(ListaBono.get(i).getJuzgado());
            content.endText();

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            content.newLineAtOffset(650, renglon);
            content.showText(String.valueOf(ListaBono.get(i).getMonto_bono()));
            content.endText();

            content.beginText();
            content.setFont(PDType1Font.HELVETICA, 8);
            content.newLineAtOffset(680, renglon);
            content.showText(ListaBono.get(i).getFecha_pago());
            content.endText();

            renglon = renglon - 13;
        }

        content.beginText();
        content.newLineAtOffset(100, renglon - 20);
        DecimalFormatSymbols simbolos = new DecimalFormatSymbols();
        simbolos.setDecimalSeparator('.');
        DecimalFormat decim = new DecimalFormat("0.00", simbolos);

        content.showText("Total Bonos Adeudados           :$ " + String.valueOf(decim.format(total)));
        content.endText();
        content.close();

        documento.save("matricula_" + idmatricula + "_bonos.pdf");
        documento.close();
        System.out.println("guardo archivo matricula_" + idmatricula + "_bonos.pdf");
        //            System.out.println(String.valueOf(decim.format(total)));

        EnviarMail.setEnabled(true);

    } catch (IOException ex) {
        EnviarMail.setEnabled(false);
        Logger.getLogger(mail.class.getName()).log(Level.SEVERE, null, ex);
    }

}

---

From source file:FormFiller.java

private static void fillPdf(HashMap dealerTrackData, String inputFileName, String outputDir,
        String outputFormType) {/*from  www.  j a v a 2s  .co m*/
    try {
        PDDocument pdfTemplate = PDDocument.load(new File(inputFileName));

        PDDocumentCatalog docCatalog = pdfTemplate.getDocumentCatalog();
        PDAcroForm acroForm = docCatalog.getAcroForm();

        List<PDField> fieldList = acroForm.getFields();

        String[] fieldArray = new String[fieldList.size()];
        int i = 0;
        for (PDField sField : fieldList) {
            fieldArray[i] = sField.getFullyQualifiedName();
            i++;
        }

        for (String f : fieldArray) {
            PDField field = acroForm.getField(f);
            String value = (String) dealerTrackData.get(f);
            if (value != null) {
                try {
                    field.setValue(value);
                } catch (IllegalArgumentException e) {
                    System.err.println("Could not insert: " + f + ".");
                }
            }
        }

        pdfTemplate.save(outputDir + "/" + dealerTrackData.get("fullName") + " " + outputFormType + ".pdf");

        // printing - need to look into the long form stuff!
        if (print && !inputFileName.contains("Title Guarantee"))
            printPdf(pdfTemplate, dealerTrackData, inputFileName,
                    inputFileName.contains("Purchase Contract") ? 2 : 1);

        pdfTemplate.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:FormFiller.java

private static void getChaseCreditInfo(JavascriptExecutor jse, HashMap dealerTrackData, WebDriver driver)
        throws InterruptedException, IOException {

    // Home Phone
    String homePhone0 = (String) jse.executeScript("return document.getElementById('iFrm')."
            + "contentWindow.document.body.childNodes[2].contentDocument.getElementById('app_home_phone1').value");
    String homePhone1 = (String) jse.executeScript("return document.getElementById('iFrm')."
            + "contentWindow.document.body.childNodes[2].contentDocument.getElementById('app_home_phone2').value");
    String homePhone2 = (String) jse.executeScript("return document.getElementById('iFrm')."
            + "contentWindow.document.body.childNodes[2].contentDocument.getElementById('app_home_phone3').value");

    dealerTrackData.put("Home (or business) Phone Number",
            "(" + homePhone0 + ")" + " " + homePhone1 + "-" + homePhone2);

    // Business Phone
    String workPhone0 = (String) jse.executeScript("return document.getElementById('iFrm')."
            + "contentWindow.document.body.childNodes[2].contentDocument.getElementById('app_bus_phone1').value");
    String workPhone1 = (String) jse.executeScript("return document.getElementById('iFrm')."
            + "contentWindow.document.body.childNodes[2].contentDocument.getElementById('app_bus_phone2').value");
    String workPhone2 = (String) jse.executeScript("return document.getElementById('iFrm')."
            + "contentWindow.document.body.childNodes[2].contentDocument.getElementById('app_bus_phone3').value");

    dealerTrackData.put("workPhone", "(" + workPhone0 + ")" + " " + workPhone1 + "-" + workPhone2);

    jse.executeScript(/* w  ww .  java2 s.  c  o  m*/
            "document.getElementById('iFrm').contentWindow.document.body.childNodes[2].contentDocument."
                    + "getElementsByName('cmdPrint')[0].click()");

    Thread.sleep(4000);
    File chaseCreditApplication;
    String downloadDir = System.getProperty("os.name").toLowerCase().contains("win")
            ? "C:/Users/" + System.getProperty("user.name") + "/Downloads/"
            : "/Users/" + System.getProperty("user.name") + "/Downloads/";
    do {
        chaseCreditApplication = getLatestFileFromDir(downloadDir);
        Thread.sleep(1000);
    } while (chaseCreditApplication == null
            || System.currentTimeMillis() > chaseCreditApplication.lastModified() + 4000);

    PDDocument creditAppTemplate = PDDocument.load(chaseCreditApplication);
    outputDir = makeOutputDir(dealerTrackData);
    creditAppTemplate.save(outputDir + "/" + dealerTrackData.get("fullName") + " " + "Chase Credit App.pdf");

    if (print)
        printPdf(creditAppTemplate, dealerTrackData, "Chase Credit Application", 1);
    creditAppTemplate.close();

}

---

From source file:PrintImageLocations.java

License:Apache License

/**
 * This will print the documents data./*from ww w  .j  av  a 2s.  co  m*/
 *
 * @param args The command line arguments.
 *
 * @throws Exception If there is an error parsing the document.
 */
public static void main2() throws Exception {
    if (flag) {
        usage();
    } else {
        PDDocument document = null;
        try {
            document = PDDocument.load(PrintTextLocations.INPUTFILE);
            if (document.isEncrypted()) {
                try {
                    document.decrypt("");
                } catch (InvalidPasswordException e) {
                    System.err.println("Error: Document is encrypted with a password.");
                    System.exit(1);
                }
            }
            PrintImageLocations printer = new PrintImageLocations();
            List allPages = document.getDocumentCatalog().getAllPages();
            for (int i = 0; i < allPages.size(); i++) {
                PDPage page = (PDPage) allPages.get(i);
                System.out.println("Processing page: " + i);
                printer.processStream(page, page.findResources(), page.getContents().getStream());
            }
        } finally {
            if (document != null) {
                document.close();
            }
        }
    }
}

---

From source file:PrintUtil.java

License:Apache License

void print() {
    PDDocument doc = null;
    try {// w  w w . j av a 2  s . co  m
        doc = PDDocument.load(new File(path));
    } catch (IOException e) {
        e.printStackTrace();
    }
    job.setPrintable(new PDFPrintable(doc, Scaling.SCALE_TO_FIT));
    PrintRequestAttributeSet attr = new HashPrintRequestAttributeSet();
    attr.add(Sides.DUPLEX);
    attr.add(MediaSizeName.ISO_A4);
    System.out.println("Printing =>" + path);
    try {
        job.print(attr);
    } catch (PrinterException e) {
        e.printStackTrace();
    } finally {
        if (doc != null) {
            try {
                doc.close();
            } catch (IOException ignored) {
            }
        }
    }
}

---

From source file:PDFConverter.java

License:Apache License

/**
 * Implementation is informed by PDFBox authors.
 *
 * @param doc// w w w  .  j a  v a  2 s . co m
 * @return
 * @throws IOException
 */
@Override
public synchronized ConvertedDocument convert(java.io.File doc) throws IOException {

    /*
     * Licensed to the Apache Software Foundation (ASF) under one or more
     * contributor license agreements.  See the NOTICE file distributed with
     * this work for additional information regarding copyright ownership.
     * The ASF licenses this file to You under the Apache License, Version 2.0
     * (the "License"); you may not use this file except in compliance with
     * the License.  You may obtain a copy of the License at
     *
     *      http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
    /**
     * Adapted from LucenePDFDocument.java from PDFBox lucene project
     *
     * This class is used to create a document for the lucene search engine.
     * This should easily plug into the IndexHTML or IndexFiles that comes
     * with the lucene project. This class will populate the following
     * fields.
     * <table> <tr> <th>Lucene Field Name</th> <th>Description</th> </tr>
     * <tr>
     * <td>path</td> <td>File system path if loaded from a file</td> </tr>
     * <tr>
     * <td>url</td> <td>URL to PDF document</td> </tr> <tr>
     * <td>contents</td>
     * <td>Entire contents of PDF document, indexed but not stored</td>
     * </tr>
     * <tr> <td>summary</td> <td>First 500 characters of content</td> </tr>
     * <tr>
     * <td>modified</td> <td>The modified date/time according to the url or
     * path</td> </tr> <tr> <td>uid</td> <td>A unique identifier for the
     * Lucene document.</td> </tr> <tr> <td>CreationDate</td> <td>From PDF
     * meta-data if available</td> </tr> <tr> <td>Creator</td> <td>From PDF
     * meta-data if available</td> </tr> <tr> <td>Keywords</td> <td>From PDF
     * meta-data if available</td> </tr> <tr> <td>ModificationDate</td>
     * <td>From PDF meta-data if available</td> </tr> <tr> <td>Producer</td>
     * <td>From PDF meta-data if available</td> </tr> <tr> <td>Subject</td>
     * <td>From PDF meta-data if available</td> </tr> <tr> <td>Trapped</td>
     * <td>From PDF meta-data if available</td> </tr> <tr>
     * <td>Encrypted</td> <td>From PDF meta-data if available</td> </tr>
     * </table>
     *
     * @author <a href="mailto:ben@benlitchfield.com">Ben Litchfield</a>
     * @version $Revision: 1.23 $
     *
     * @throws IOException If there is an error parsing the document.
     */
    PDDocument pdfDocument = null;
    ConvertedDocument textdoc = new ConvertedDocument(doc);

    try {
        pdfDocument = PDDocument.load(doc);

        if (pdfDocument.isEncrypted()) {
            //Just try using the default password and move on
            // Even if the doc is encrypted, apparently you can try. Throw exception if it fails.
            textdoc.addProperty("encrypted", "YES");
        }

        //create a writer where to append the text content.
        StringWriter writer = new StringWriter();
        stripper.resetEngine();
        stripper.writeText(pdfDocument, writer);

        PDDocumentInformation info = pdfDocument.getDocumentInformation();
        if (info != null) {
            textdoc.addAuthor(info.getAuthor());
            try {
                textdoc.addCreateDate(info.getCreationDate());
            } catch (IOException io) {
                //ignore, bad date but continue with indexing
            }
            textdoc.addProperty("creator_tool", info.getCreator());
            textdoc.addProperty("keywords", info.getKeywords());
            /* try {
             metadata.add("ModificationDate", info.getModificationDate());
             } catch (IOException io) {
             //ignore, bad date but continue with indexing
             } */
            //metadata.add("Producer", info.getProducer());
            textdoc.addProperty("subject", info.getSubject());
            String ttl = info.getTitle();
            if (ttl == null || "untitled".equalsIgnoreCase(ttl)) {
                ttl = textdoc.filename;
            }
            textdoc.addTitle(ttl);
            // metadata.add("Trapped", info.getTrapped());

            // TODO: Character set is what?
            textdoc.setEncoding("UTF-8");
        }

        // Note: the buffer to string operation is costless;
        // the char array value of the writer buffer and the content string
        // is shared as long as the buffer content is not modified, which will
        // not occur here.
        textdoc.setText(writer.getBuffer().toString());

        return textdoc;

    } finally {
        if (pdfDocument != null) {
            pdfDocument.close();
        }
    }
}

---

From source file:PDFExtractMetadata.java

License:Apache License

/**
 * This is the main method./*from   www.j a v a  2  s  . co  m*/
 *
 * @param args The command line arguments.
 *
 * @throws IOException If there is an error parsing the document.
 * @throws XmpParsingException
 */
public static void main(String[] args) throws IOException, XmpParsingException {
    if (args.length != 1) {
        usage();
        System.exit(1);
    } else {
        PDDocument document = null;
        try {
            document = PDDocument.load(new File(args[0]));
            PDDocumentCatalog catalog = document.getDocumentCatalog();
            PDMetadata meta = catalog.getMetadata();
            if (meta != null) {
                DomXmpParser xmpParser = new DomXmpParser();
                try {
                    XMPMetadata metadata = xmpParser.parse(meta.createInputStream());

                    DublinCoreSchema dc = metadata.getDublinCoreSchema();
                    if (dc != null) {
                        display("Title:", dc.getTitle());
                        display("Description:", dc.getDescription());
                        listString("Creators: ", dc.getCreators());
                        listCalendar("Dates:", dc.getDates());
                        listString("Subjects:", dc.getSubjects());
                    }

                    AdobePDFSchema pdf = metadata.getAdobePDFSchema();
                    if (pdf != null) {
                        display("Keywords:", pdf.getKeywords());
                        display("PDF Version:", pdf.getPDFVersion());
                        display("PDF Producer:", pdf.getProducer());
                    }

                    XMPBasicSchema basic = metadata.getXMPBasicSchema();
                    if (basic != null) {
                        display("Create Date:", basic.getCreateDate());
                        display("Modify Date:", basic.getModifyDate());
                        display("Creator Tool:", basic.getCreatorTool());
                    }
                } catch (XmpParsingException e) {
                    System.err.println("An error ouccred when parsing the meta data: " + e.getMessage());
                }
            } else {
                // The pdf doesn't contain any metadata, try to use the
                // document information instead
                PDDocumentInformation information = document.getDocumentInformation();
                if (information != null) {
                    showDocumentInformation(information);
                }
            }

        } finally {
            if (document != null) {
                document.close();
            }
        }
    }

}

---

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