Example usage for com.google.common.io Resources asByteSource

Introduction

In this page you can find the example usage for com.google.common.io Resources asByteSource.

Prototype

public static ByteSource asByteSource(URL url) 

Source Link

Document

Returns a ByteSource that reads from the given URL.

Usage

From source file:com.opengamma.collect.io.ResourceLocator.java

/**
 * Creates a resource from a {@code URL}.
 * //from w w w .java 2s. co  m
 * @param url  the URL to wrap
 * @return the resource
 */
public static ResourceLocator ofClasspathUrl(URL url) {
    ArgChecker.notNull(url, "url");
    String locator = CLASSPATH_URL_PREFIX + url.toString();
    return new ResourceLocator(locator, Resources.asByteSource(url));
}

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From source file:org.n52.youngs.impl.SourceRecordHelper.java

public static SourceRecord getSourceRecordFromFile(String filename) throws Exception {
    try (InputStream is = Resources.asByteSource(Resources.getResource(filename)).openStream();) {
        DocumentBuilder documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
        Document doc = documentBuilder.parse(is);
        Element elem = doc.getDocumentElement();
        elem.normalize();//from   w  w w  . ja v  a2 s . c  o m
        NodeSourceRecord record = new NodeSourceRecord(elem);
        return record;
    }
}

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From source file:com.arcbees.beestore.server.servlets.RootServlet.java

private Properties loadVelocityProperties() {
    Properties properties = new Properties();

    try {/*w  ww.j a v a 2  s.  c o  m*/
        URL url = Resources.getResource(VELOCITY_PROPERTIES);
        ByteSource byteSource = Resources.asByteSource(url);

        properties.load(byteSource.openStream());
    } catch (IOException e) {
        throw new RuntimeException("Unable to load velocity properties from '" + VELOCITY_PROPERTIES + "'.", e);
    }

    return properties;
}

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From source file:de.ii.ldproxy.rest.filter.RestRootFilter.java

private void writeContent(ContainerResponse response, final String file, final String mimeType) {
    response.reset();/*  www  . j  a  v  a2s.c o  m*/

    StreamingOutput stream = new StreamingOutput() {
        @Override
        public void write(OutputStream output) throws IOException, WebApplicationException {
            Resources.asByteSource(Resources.getResource(DatasetView.class, file)).copyTo(output);
        }
    };

    Response r = Response.ok(stream, mimeType).build();

    response.setResponse(r);
}

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From source file:com.zxy.commons.hystrix.web.HystrixInitializer.java

/**
 * webspringproperties??/*from   w w w  . jav a  2 s. c  o m*/
 * 
 * @return Properties
*/
private Properties load() {
    Properties properties = new Properties();
    InputStream inputStream = null;
    try {
        final URL url = Resources.getResource("hystrix.properties");
        final ByteSource byteSource = Resources.asByteSource(url);

        inputStream = byteSource.openBufferedStream();
        properties.load(inputStream);
        // properties.list(System.out);
    } catch (Exception e) {
        // do nothing
    } finally {
        if (inputStream != null) {
            try {
                inputStream.close();
            } catch (IOException ioException) {
                // do nothing
            }
        }
    }
    return properties;
}

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From source file:w3bigdata.downloader.DriveSample.java

/**
 * Authorizes the installed application to access user's protected data.
 *///  www  .  jav  a  2  s.  c o  m
private static Credential authorize() throws Exception {
    // load client secrets
    URL resource = Resources.getResource("client_secrets.json");
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY,
            new InputStreamReader(Resources.asByteSource(resource).getInput()));
    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, JSON_FACTORY,
            clientSecrets, Collections.singleton(DriveScopes.DRIVE)).setDataStoreFactory(dataStoreFactory)
                    .build();
    // authorize
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

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From source file:eu.esdihumboldt.hale.io.jdbc.msaccess.test.MsAccessDataReaderTestSuit.java

/**
 * Copies the source database to a temporary file.
 * /* w  w  w . ja  v  a 2  s . c om*/
 * @throws IOException if temp file can't be created
 */
public void createSourceTempFile() throws IOException {
    ByteSource source = Resources
            .asByteSource(MsAccessDataReaderTestSuit.class.getClassLoader().getResource(SOURCE_DB_PATH));
    ByteSink dest = Files.asByteSink(getSourceTempFilePath());
    source.copyTo(dest);
}

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From source file:org.apache.drill.exec.store.ClassPathFileSystem.java

@Override
public FileStatus getFileStatus(Path arg0) throws IOException {
    String file = getFileName(arg0);
    URL url;/*from   ww  w . j a v a  2s .  c o m*/

    try {
        url = Resources.getResource(file);
    } catch (IllegalArgumentException e) {
        throw new FileNotFoundException(String.format("Unable to find path %s.", arg0.toString()));
    }

    return new FileStatus(Resources.asByteSource(url).size(), false, 1, 8096, System.currentTimeMillis(), arg0);
}

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From source file:uk.ac.ebi.fg.annotare2.magetabcheck.efo.EfoLoader.java

public EfoDag load(final URL url) throws IOException, OWLOntologyCreationException {
    if (url == null) {
        log.error("Given EFO url is null; please use the config file to specify the proper one");
        return null;
    }//ww w .j  av  a 2 s  .  co  m

    File cacheFile = getCacheFile(url);
    if (!cacheFile.exists()) {
        log.debug("The cache file doesn't exist; creating one [file={}]", cacheFile);
        if (!cacheDir.exists() && !cacheDir.mkdirs()) {
            throw new IOException("Can't create EFO cache directory: " + cacheDir.getAbsolutePath());
        }

        log.debug("Downloading EFO file [url={}]", url);
        Resources.asByteSource(url).copyTo(Files.asByteSink(cacheFile));
        log.debug("EFO file download successfully completed.");
    } else {
        log.debug("Loading EFO graph from cache [file={}]", cacheFile);
    }
    return load(cacheFile);
}

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From source file:com.gwtplatform.dispatch.rest.rebind.DispatchRestRebindModule.java

@Provides
@Singleton/*from w w w.jav a2  s. c  om*/
@VelocityProperties
Properties getVelocityProperties(Logger logger) throws UnableToCompleteException {
    Properties properties = new Properties();

    try {
        URL url = Resources.getResource(VELOCITY_PROPERTIES);
        ByteSource byteSource = Resources.asByteSource(url);

        properties.load(byteSource.openStream());
    } catch (Exception e) {
        logger.die("Unable to load velocity properties from '%s'.", e, VELOCITY_PROPERTIES);
    }

    return properties;
}

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