Example usage for org.apache.commons.io.input AutoCloseInputStream AutoCloseInputStream

Introduction

In this page you can find the example usage for org.apache.commons.io.input AutoCloseInputStream AutoCloseInputStream.

Prototype

public AutoCloseInputStream(InputStream in)

Source Link

Document

Creates an automatically closing proxy for the given input stream.

Usage

From source file:org.duracloud.common.util.ApplicationConfig.java

public static Properties getPropsFromXml(String propsXml) {
    AutoCloseInputStream in = new AutoCloseInputStream(new ByteArrayInputStream(propsXml.getBytes()));

    return getPropsFromXmlStream(in);
}

From source file:org.duracloud.common.util.ApplicationConfig.java

public static Properties getPropsFromXmlResource(String resourceName) {
    Properties props = new Properties();
    AutoCloseInputStream in = new AutoCloseInputStream(
            ApplicationConfig.class.getClassLoader().getResourceAsStream(resourceName));
    try {/*from ww  w .  j  a  va2  s. c o m*/
        props.loadFromXML(in);
    } catch (Exception e) {
        String error = "Unable to find resource: '" + resourceName + "': " + e.getMessage();
        throw new RuntimeException(error);
    }
    return props;
}

From source file:org.duracloud.common.util.bulk.ManifestVerifier.java

private InputStream getInputStream(File file) {
    try {/*ww  w . ja  v  a  2s.c om*/
        return new AutoCloseInputStream(new FileInputStream(file));
    } catch (FileNotFoundException e) {
        throw new RuntimeException(e);
    }
}

From source file:org.duracloud.common.util.IOUtil.java

public static InputStream getFileStream(File file) {
    try {/*  www .  jav a2s  .c o  m*/
        return new AutoCloseInputStream(FileUtils.openInputStream(file));
    } catch (IOException e) {
        String err = "Error opening stream from file " + file.getAbsolutePath() + ": " + e.getMessage();
        throw new DuraCloudRuntimeException(err, e);
    }
}

From source file:org.duracloud.durastore.rest.ContentRest.java

private Response doGetContent(String spaceID, String contentID, String storeID, boolean attachment,
        String range) throws InvalidRequestException, ResourceException {
    RetrievedContent retrievedContent = contentResource.getContent(spaceID, contentID, storeID, range);
    InputStream content = new AutoCloseInputStream(retrievedContent.getContentStream());

    ResponseBuilder responseBuilder;/*from w  w  w.  jav a  2 s.  c  o  m*/
    if (StringUtils.isNotEmpty(range)) {
        responseBuilder = Response.status(HttpStatus.SC_PARTIAL_CONTENT).entity(content);
    } else {
        responseBuilder = Response.ok(content);
    }

    if (attachment) {
        addContentDispositionHeader(responseBuilder, contentID);
    }
    return addContentPropertiesToResponse(responseBuilder, retrievedContent.getContentProperties());
}

From source file:org.duracloud.manifeststitch.StitchedManifestGenerator.java

public InputStream generate(String spaceId, ManifestFormat format) throws IOException {

    final File stitchedManifestFile = File.createTempFile("stitched-manifest-" + spaceId,
            "." + format.name().toLowerCase());
    //download manifest and process each line.
    try (InputStream manifest = store.getManifest(spaceId, format);
            BufferedReader reader = new BufferedReader(new InputStreamReader(manifest));
            BufferedWriter writer = new BufferedWriter(
                    new OutputStreamWriter(new FileOutputStream(stitchedManifestFile)));) {
        ManifestFormatter formatter = new ManifestFormatterFactory().create(format);
        String header = formatter.getHeader();
        String line = null;//from   www .  j  a  v  a 2 s .c  om
        try {
            while ((line = reader.readLine()) != null) {
                //ignore any whitespace
                if (line.trim().length() == 0) {
                    continue;
                }

                //write header if there is one.
                if (header != null && line.equals(header)) {
                    writeLine(line, writer);
                    continue;
                }

                //process the line
                processLine(line, formatter, writer);
            }
        } catch (IOException e) {
            log.error("failed to complete manifest stiching.", e);
        }
    } catch (ContentStoreException e) {
        log.error("failed to generate stitched manifest: " + e.getMessage(), e);
        throw new IOException(e);
    }

    return new AutoCloseInputStream(new FileInputStream(stitchedManifestFile) {
        @Override
        public void close() throws IOException {
            super.close();
            stitchedManifestFile.delete();
        }
    });
}

From source file:org.duracloud.services.duplication.ContentDuplicatorCreateTest.java

private InputStream getStream(String text) {
    return new AutoCloseInputStream(new ByteArrayInputStream(text.getBytes()));
}

From source file:org.exoplatform.outlook.jcr.ContentLink.java

/**
 * Content.//  ww w.ja  v a  2s . c om
 *
 * @param userId the user id
 * @param workspace the workspace
 * @param path the path
 * @return the node content
 * @throws Exception the exception
 */
protected NodeContent content(String userId, String workspace, String path) throws Exception {
    Node node = node(userId, workspace, path);
    Node content = node.getNode("jcr:content");

    final String mimeType = content.getProperty("jcr:mimeType").getString();
    // data stream will be closed when EoF will be reached
    final InputStream data = new AutoCloseInputStream(content.getProperty("jcr:data").getStream());
    return new NodeContent() {
        @Override
        public String getType() {
            return mimeType;
        }

        @Override
        public InputStream getData() {
            return data;
        }
    };
}

From source file:org.jahia.modules.external.ExtensionProperty.java

@Override
public InputStream getStream() throws ValueFormatException, RepositoryException {
    checkRead();//from  w w  w.  j a va 2  s  . c o m
    final Binary binary = property.getValue().getBinary();
    return new AutoCloseInputStream(binary.getStream()) {
        @Override
        public void close() throws IOException {
            super.close();
            binary.dispose();
        }
    };
}

From source file:org.jahia.modules.external.ExternalPropertyImpl.java

public InputStream getStream() throws ValueFormatException, RepositoryException {
    checkRead();//from w  w  w.j a  v  a2s  . c  o m
    if (value != null) {
        final Binary binary = value.getBinary();
        return new AutoCloseInputStream(binary.getStream()) {
            @Override
            public void close() throws IOException {
                super.close();
                binary.dispose();
            }
        };
    }
    return null;
}