Package org.apache.pdfbox.io

Examples of org.apache.pdfbox.io.RandomAccess

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            //  for unpacked / processed resources
            // Decide which to do based on if we're reading from a file or not already
            TikaInputStream tstream = TikaInputStream.cast(stream);
            if (tstream != null && tstream.hasFile()) {
                // File based, take that as a cue to use a temporary file
                RandomAccess scratchFile = new RandomAccessFile(tmp.createTemporaryFile(), "rw");
                if (localConfig.getUseNonSequentialParser() == true){
                    pdfDocument = PDDocument.loadNonSeq(new CloseShieldInputStream(stream), scratchFile);
                } else {
                    pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), scratchFile, true);
                }
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    {
        String tiffG3Path = "src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/ccittg3.tif";
        String tiffG4Path = "src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/ccittg4.tif";
       
        PDDocument document = new PDDocument();
        RandomAccess reader = new RandomAccessFile(new File(tiffG3Path), "r");
        PDImageXObject ximage3 = CCITTFactory.createFromRandomAccess(document, reader);
        validate(ximage3, 1, 344, 287, "tiff", PDDeviceGray.INSTANCE.getName());
        BufferedImage bim3 = ImageIO.read(new File(tiffG3Path));
        checkIdent(bim3, ximage3.getOpaqueImage());
        PDPage page = new PDPage(PDRectangle.A4);
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        imageReader.setInput(is);
        int countTiffImages = imageReader.getNumImages(true);
        assertTrue(countTiffImages > 1);
       
        PDDocument document = new PDDocument();
        RandomAccess reader = new RandomAccessFile(new File(tiffPath), "r");
       
        int pdfPageNum = 0;
        while (true)
        {
            PDImageXObject ximage = CCITTFactory.createFromRandomAccess(document, reader, pdfPageNum);
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            //  for unpacked / processed resources
            // Decide which to do based on if we're reading from a file or not already
            TikaInputStream tstream = TikaInputStream.cast(stream);
            if (tstream != null && tstream.hasFile()) {
               // File based, take that as a cue to use a temporary file
               RandomAccess scratchFile = new RandomAccessFile(tmp.createTemporaryFile(), "rw");
               pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), scratchFile, true);
            } else {
               // Go for the normal, stream based in-memory parsing
               pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), true);
            }
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    {
        String tiffG3Path = "src/test/resources/org/apache/pdfbox/pdmodel/graphics/xobject/ccittg3.tif";
        String tiffG4Path = "src/test/resources/org/apache/pdfbox/pdmodel/graphics/xobject/ccittg4.tif";
       
        PDDocument document = new PDDocument();
        RandomAccess reader = new RandomAccessFile(new File(tiffG3Path), "r");
        PDXObjectImage ximage3 = new PDCcitt(document, reader);
        validate(ximage3, 1, 344, 287, "tiff", PDDeviceGray.NAME);
        BufferedImage bim3 = ImageIO.read(new File(tiffG3Path));
        checkIdent(bim3, ximage3.getRGBImage());
        PDPage page = new PDPage(PDPage.PAGE_SIZE_A4);
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        imageReader.setInput(is);
        int countTiffImages = imageReader.getNumImages(true);
        assertTrue(countTiffImages > 1);
       
        PDDocument document = new PDDocument();
        RandomAccess reader = new RandomAccessFile(new File(tiffPath), "r");
       
        int pdfPageNum = 0;
        while (true)
        {
            PDXObjectImage ximage = null;
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            //  for unpacked / processed resources
            // Decide which to do based on if we're reading from a file or not already
            TikaInputStream tstream = TikaInputStream.cast(stream);
            if (tstream != null && tstream.hasFile()) {
                // File based, take that as a cue to use a temporary file
                RandomAccess scratchFile = new RandomAccessFile(tmp.createTemporaryFile(), "rw");
                if (localConfig.getUseNonSequentialParser() == true) {
                    pdfDocument = PDDocument.loadNonSeq(new CloseShieldInputStream(stream), scratchFile);
                } else {
                    pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), scratchFile, true);
                }
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            //  for unpacked / processed resources
            // Decide which to do based on if we're reading from a file or not already
            TikaInputStream tstream = TikaInputStream.cast(stream);
            if (tstream != null && tstream.hasFile()) {
               // File based, take that as a cue to use a temporary file
               RandomAccess scratchFile = new RandomAccessFile(tmp.createTemporaryFile(), "rw");
               pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), scratchFile, true);
            } else {
               // Go for the normal, stream based in-memory parsing
               pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), true);
            }
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            //  for unpacked / processed resources
            // Decide which to do based on if we're reading from a file or not already
            TikaInputStream tstream = TikaInputStream.cast(stream);
            if (tstream != null && tstream.hasFile()) {
               // File based, take that as a cue to use a temporary file
               RandomAccess scratchFile = new RandomAccessFile(tmp.createTemporaryFile(), "rw");
               pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), scratchFile, true);
            } else {
               // Go for the normal, stream based in-memory parsing
               pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), true);
            }
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            //  for unpacked / processed resources
            // Decide which to do based on if we're reading from a file or not already
            TikaInputStream tstream = TikaInputStream.cast(stream);
            if (tstream != null && tstream.hasFile()) {
                // File based, take that as a cue to use a temporary file
                RandomAccess scratchFile = new RandomAccessFile(tmp.createTemporaryFile(), "rw");
                if (localConfig.getUseNonSequentialParser() == true) {
                    pdfDocument = PDDocument.loadNonSeq(new CloseShieldInputStream(stream), scratchFile);
                } else {
                    pdfDocument = PDDocument.load(new CloseShieldInputStream(stream), scratchFile, true);
                }
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Related Classes of org.apache.pdfbox.io.RandomAccess

  • org.apache.pdfbox.pdmodel.graphics.image.CCITTFactoryTest
  • org.apache.pdfbox.pdmodel.graphics.xobject.PDCcittTest
  • org.apache.tika.parser.pdf.PDFParser
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