Examples of CloseShieldInputStream

org.apache.commons.io.input.CloseShieldInputStream
Proxy stream that prevents the underlying input stream from being closed.
This class is typically used in cases where an input stream needs to be passed to a component that wants to explicitly close the stream even if more input would still be available to other components. @version $Id: CloseShieldInputStream.java 1415850 2012-11-30 20:51:39Z ggregory $ @since 1.4
org.apache.tika.io.CloseShieldInputStream
Proxy stream that prevents the underlying input stream from being closed.
This class is typically used in cases where an input stream needs to be passed to a component that wants to explicitly close the stream even if more input would still be available to other components. @since Apache Tika 0.4, copied from Commons IO 1.4

Examples of org.apache.tika.io.CloseShieldInputStream

        xhtml.startDocument();


        final DirectoryNode root;
        TikaInputStream tstream = TikaInputStream.cast(stream);
        if (tstream == null) {
            root = new NPOIFSFileSystem(new CloseShieldInputStream(stream)).getRoot();
        } else {
            final Object container = tstream.getOpenContainer();
            if (container instanceof NPOIFSFileSystem) {
                root = ((NPOIFSFileSystem) container).getRoot();
            } else if (container instanceof DirectoryNode) {
                root = (DirectoryNode) container;
            } else if (tstream.hasFile()) {
                root = new NPOIFSFileSystem(tstream.getFileChannel()).getRoot();
            } else {
                root = new NPOIFSFileSystem(new CloseShieldInputStream(tstream)).getRoot();
            }
        }
        parse(root, context, metadata, xhtml);
        xhtml.endDocument();
    }

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Examples of org.apache.tika.io.CloseShieldInputStream

            InputStream stream, ContentHandler handler,
            Metadata metadata, ParseContext context)
            throws IOException, SAXException, TikaException {
        try {
            CMSSignedDataParser parser =
                    new CMSSignedDataParser(new CloseShieldInputStream(stream));
            try {
                CMSTypedStream content = parser.getSignedContent();     
                if (content == null) {
                  throw new TikaException("cannot parse detached pkcs7 signature (no signed data to parse)");
                }

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Examples of org.apache.tika.io.CloseShieldInputStream

            pipeMode = false;
            if (serverMode) {
                new TikaServer(Integer.parseInt(arg)).start();
            } else if (arg.equals("-")) {
                InputStream stream =
                    TikaInputStream.get(new CloseShieldInputStream(System.in));
                try {
                    type.process(stream, System.out, new Metadata());
                } finally {
                    stream.close();
                }

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Examples of org.apache.tika.io.CloseShieldInputStream

        xhtml.startElement("p");


        TaggedContentHandler tagged = new TaggedContentHandler(handler);
        try {
            context.getSAXParser().parse(
                    new CloseShieldInputStream(stream),
                    new OfflineContentHandler(new EmbeddedContentHandler(
                            getContentHandler(tagged, metadata, context))));
        } catch (SAXException e) {
            tagged.throwIfCauseOf(e);
            throw new TikaException("XML parse error", e);

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Examples of org.apache.tika.io.CloseShieldInputStream

            Metadata metadata, ParseContext context)
            throws IOException, SAXException, TikaException {
        // set the encoding?
        try {
            SyndFeed feed = new SyndFeedInput().build(
                    new InputSource(new CloseShieldInputStream(stream)));


            String title = stripTags(feed.getTitleEx());
            String description = stripTags(feed.getDescriptionEx());


            metadata.set(TikaCoreProperties.TITLE, title);

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Examples of org.apache.tika.io.CloseShieldInputStream

            Metadata metadata, ParseContext context)
            throws IOException, SAXException, TikaException {
        // At the end we want to close the archive stream to release
        // any associated resources, but the underlying document stream
        // should not be closed
        stream = new CloseShieldInputStream(stream);


        // Ensure that the stream supports the mark feature
        stream = new BufferedInputStream(stream);


        ArchiveInputStream ais;

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Examples of org.apache.tika.io.CloseShieldInputStream


               metadata.add(Metadata.CONTENT_TYPE, type.getType().toString());
               xhtml.startDocument();
               if (contentHandler != null) {
                  context.getSAXParser().parse(
                          new CloseShieldInputStream(entryStream),
                          new OfflineContentHandler(contentHandler)
                  );
               }
               xhtml.endDocument();
            }

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Examples of org.apache.tika.io.CloseShieldInputStream

            Metadata metadata, ParseContext context)
            throws IOException, SAXException, TikaException {
        // At the end we want to close the compression stream to release
        // any associated resources, but the underlying document stream
        // should not be closed
        stream = new CloseShieldInputStream(stream);


        // Ensure that the stream supports the mark feature
        stream = new BufferedInputStream(stream);


        CompressorInputStream cis;

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Examples of org.apache.tika.io.CloseShieldInputStream

            // 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);
            }
           
            if (pdfDocument.isEncrypted()) {
                String password = null;

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Examples of org.apache.tika.io.CloseShieldInputStream

                    ImageIO.getImageReadersByMIMEType(type);
                if (iterator.hasNext()) {
                    ImageReader reader = iterator.next();
                    try {
                        ImageInputStream imageStream = ImageIO.createImageInputStream(
                                new CloseShieldInputStream(stream));
                        try {
                            reader.setInput(imageStream);
                            
                            metadata.set(Metadata.IMAGE_WIDTH, Integer.toString(reader.getWidth(0)));
                            metadata.set(Metadata.IMAGE_LENGTH, Integer.toString(reader.getHeight(0)));

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