Examples of org.apache.tika.io.CloseShieldInputStream

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

                Iterator<ImageReader> iterator =
                    ImageIO.getImageReadersByMIMEType(type);
                if (iterator.hasNext()) {
                    ImageReader reader = iterator.next();
                    reader.setInput(ImageIO.createImageInputStream(
                            new CloseShieldInputStream(stream)));
                    metadata.set("height", Integer.toString(reader.getHeight(0)));
                    metadata.set("width", Integer.toString(reader.getWidth(0)));
                    reader.dispose();
                }
            } catch (IIOException e) {

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            stream = new BufferedInputStream(stream);
        }


        // Protect the stream from being closed by CyberNeko
        // TODO: Is this still needed, given our use of TagSoup?
        stream = new CloseShieldInputStream(stream);


        // Prepare the input source using the encoding hint if available
        InputSource source = new InputSource(stream); 
        source.setEncoding(getEncoding(stream, metadata));

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                // the exception is fine here, deployments without this feature
                // are inherently vulnerable to XML denial-of-service attacks.
            }
            SAXParser parser = factory.newSAXParser();
            parser.parse(
                    new CloseShieldInputStream(stream),
                    new OfflineContentHandler(xhtml));
        } catch (ParserConfigurationException e) {
            throw new TikaException("XML parser configuration error", e);
        }
    }

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                // the exception is fine here, deployments without this feature
                // are inherently vulnerable to XML denial-of-service attacks.
            }
            SAXParser parser = factory.newSAXParser();
            parser.parse(
                    new CloseShieldInputStream(stream),
                    new OfflineContentHandler(
                            new NSNormalizerContentHandler(dh)));
        } catch (ParserConfigurationException e) {
            throw new TikaException("XML parser configuration error", e);
        }

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                Iterator<ImageReader> iterator =
                    ImageIO.getImageReadersByMIMEType(type);
                if (iterator.hasNext()) {
                    ImageReader reader = iterator.next();
                    reader.setInput(ImageIO.createImageInputStream(
                            new CloseShieldInputStream(stream)));
                    metadata.set("height", Integer.toString(reader.getHeight(0)));
                    metadata.set("width", Integer.toString(reader.getWidth(0)));
                    reader.dispose();
                }
            } catch (IIOException e) {

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            stream = new BufferedInputStream(stream);
        }


        // Protect the stream from being closed by CyberNeko
        // TODO: Is this still needed, given our use of TagSoup?
        stream = new CloseShieldInputStream(stream);


        // Prepare the input source using the encoding hint if available
        InputSource source = new InputSource(stream); 
        source.setEncoding(getEncoding(stream, metadata));

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        xhtml.startDocument();


        // At the end we want to close the package/compression stream to
        // release any associated resources, but the underlying document
        // stream should not be closed
        stream = new CloseShieldInputStream(stream);


        // Capture two bytes to determine the packaging/compression format
        if (!stream.markSupported()) {
            stream = new BufferedInputStream(stream);
        }

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                }
                entrydata.set(Metadata.RESOURCE_NAME_KEY, name);
            }
            // Use the delegate parser to parse the compressed document
            parser.parse(
                    new CloseShieldInputStream(stream),
                    new EmbeddedContentHandler(
                            new BodyContentHandler(xhtml)),
                    entrydata, context);
        } finally {
            stream.close();

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            new XHTMLContentHandler(handler, metadata);
        xhtml.startDocument();
        xhtml.startElement("p");


        getSAXParser(context).parse(
                new CloseShieldInputStream(stream),
                new OfflineContentHandler(
                        getContentHandler(handler, metadata)));


        xhtml.endElement("p");
        xhtml.endDocument();

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                        xhtml.element("h1", name);
                    }
                    try {
                        // Use the delegate parser to parse this entry
                        parser.parse(
                                new CloseShieldInputStream(archive),
                                new EmbeddedContentHandler(
                                        new BodyContentHandler(xhtml)),
                                        entrydata, context);
                    } catch (TikaException e) {
                        // Could not parse the entry, just skip the content

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