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

Introduction

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

Prototype

public static URL getResource(String resourceName) 

Source Link

Document

Returns a URL pointing to resourceName if the resource is found using the Thread#getContextClassLoader() context class loader .

Usage

From source file:com.mapr.synth.samplers.SsnSampler.java

public SsnSampler() {
    Splitter onComma = Splitter.on(",").trimResults();
    try {//from w w  w . j a v  a  2 s  .  c  o m
        names = null;
        for (String line : Resources.readLines(Resources.getResource("ssn-seeds"), Charsets.UTF_8)) {
            if (line.startsWith("#")) {
                // last comment line contains actual field names
                names = Lists.newArrayList(onComma.split(line.substring(1)));
            } else {
                Preconditions.checkState(names != null);
                assert names != null;

                List<String> fields = Lists.newArrayList(onComma.split(line));
                for (int i = Integer.parseInt(fields.get(1)); i <= Integer.parseInt(fields.get(1)); i++) {
                    String key = String.format("%03d", i);
                    values.put(key, fields.subList(2, fields.size()));
                    codes.add(key);
                }

            }
        }
        assert names != null;
        names = names.subList(2, names.size());
    } catch (IOException e) {
        throw new RuntimeException("Couldn't read built-in resource", e);
    }
}

---

From source file:com.feedeo.shopify.web.client.rest.ShopifyOAuth2RestClient.java

private static Properties getProperties() {
    final Properties properties = new Properties();

    final URL url = Resources.getResource("jopify.properties");
    final ByteSource byteSource = Resources.asByteSource(url);

    InputStream inputStream = null;
    try {/*from w  w  w  .jav a  2s . co  m*/
        inputStream = byteSource.openBufferedStream();
        properties.load(inputStream);
    } catch (final IOException ioException) {
        ioException.printStackTrace();
    } finally {
        if (inputStream != null) {
            try {
                inputStream.close();
            } catch (final IOException ioException) {
                ioException.printStackTrace();
            }
        }
    }

    return properties;
}

---

From source file:zipkin.elasticsearch.ElasticsearchConfig.java

ElasticsearchConfig(Builder builder) {
    clusterName = checkNotNull(builder.cluster, "builder.cluster");
    hosts = checkNotNull(builder.hosts, "builder.hosts");
    index = checkNotNull(builder.index, "builder.index");

    try {/* w  w  w  .ja va  2s.c  om*/
        indexTemplate = Resources.toString(Resources.getResource("zipkin/elasticsearch/zipkin_template.json"),
                StandardCharsets.UTF_8).replace("${__INDEX__}", index);
    } catch (IOException e) {
        throw new AssertionError("Error reading jar resource, shouldn't happen.", e);
    }
}

---

From source file:org.thingsboard.server.dao.CustomSqlUnit.java

@Override
public void before() {
    cleanUpDb();//w ww.j  a  va2 s . c o m

    Connection conn = null;
    try {
        conn = DriverManager.getConnection(dbUrl, dbUserName, dbPassword);
        for (String sqlFile : sqlFiles) {
            URL sqlFileUrl = Resources.getResource(sqlFile);
            String sql = Resources.toString(sqlFileUrl, Charsets.UTF_8);
            conn.createStatement().execute(sql);
        }
    } catch (IOException | SQLException e) {
        throw new RuntimeException("Unable to start embedded hsqldb. Reason: " + e.getMessage(), e);
    } finally {
        if (conn != null) {
            try {
                conn.close();
            } catch (SQLException e) {
                log.error(e.getMessage(), e);
            }
        }
    }
}

---

From source file:com.ning.billing.catalog.io.VersionedCatalogLoader.java

@Override
public VersionedCatalog load(final String uriString) throws ServiceException {
    try {/*from w w w  . java 2  s  . c o m*/
        List<URI> xmlURIs = null;

        if (uriString.endsWith(XML_EXTENSION)) { // Assume its an xml file
            xmlURIs = new ArrayList<URI>();
            URI uri = new URI(uriString);

            // Try to expand the full path, if possible
            final String schemeSpecificPart = uri.getSchemeSpecificPart();
            if (schemeSpecificPart != null) {
                final String[] split = schemeSpecificPart.split("/");
                final String fileName = split[split.length - 1];
                try {
                    uri = new URI(Resources.getResource(fileName).toExternalForm());
                } catch (IllegalArgumentException ignored) {
                }
            }

            xmlURIs.add(uri);
        } else { // Assume its a directory
            final String directoryContents = UriAccessor.accessUriAsString(uriString);
            xmlURIs = findXmlReferences(directoryContents, new URL(uriString));
        }

        final VersionedCatalog result = new VersionedCatalog(clock);
        for (final URI u : xmlURIs) {
            final StandaloneCatalog catalog = XMLLoader.getObjectFromUri(u, StandaloneCatalog.class);
            result.add(catalog);
        }

        return result;
    } catch (Exception e) {
        throw new ServiceException("Problem encountered loading catalog", e);
    }
}

---

From source file:com.proofpoint.rack.RackServlet.java

@Inject
public RackServlet(RackServletConfig config) throws IOException {
    Preconditions.checkNotNull(config);/*from  w ww  .  ja  v  a  2s. c o m*/

    File rackScriptFile = new File(config.getRackConfigPath());

    Preconditions.checkArgument(rackScriptFile.exists(), "Could not find rack script specified by ["
            + config.getRackConfigPath() + "] and resolved to [" + rackScriptFile.getAbsolutePath() + "]");

    runtime = JavaEmbedUtils.initialize(ImmutableList.of(rackScriptFile.getParentFile().getCanonicalPath()),
            createRuntimeConfig());

    InputStream stream = Resources.getResource("proofpoint/rack.rb").openStream();
    try {
        runtime.loadFile("rack.rb", stream, false);
    } finally {
        stream.close();
    }

    IRubyObject builder = runtime.evalScriptlet("Proofpoint::RackServer::Builder.new");

    rackApplication = adapter.callMethod(builder, "build",
            new IRubyObject[] { javaToRuby(runtime, rackScriptFile.getCanonicalPath()) });
}

---

From source file:com.arcbees.website.server.HomeServlet.java

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

    try {//from   w  w  w. ja va 2  s .  co  m
        URL url = Resources.getResource(VELOCITY_PROPERTIES);
        ByteSource byteSource = Resources.asByteSource(url);

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

    return properties;
}

---

From source file:com.stratio.decision.unit.engine.action.CassandraServer.java

/**
 * Set embedded cassandra up and spawn it in a new thread.
 * /*from ww  w  .  j  av a 2 s  . com*/
 * @throws TTransportException
 * @throws IOException
 * @throws InterruptedException
 */
public void start() throws TTransportException, IOException, InterruptedException, ConfigurationException {

    File dir = Files.createTempDir();
    String dirPath = dir.getAbsolutePath();
    System.out.println("Storing Cassandra files in " + dirPath);

    URL url = Resources.getResource("cassandra.yaml");
    String yaml = Resources.toString(url, Charsets.UTF_8);
    yaml = yaml.replaceAll("REPLACEDIR", dirPath);
    String yamlPath = dirPath + File.separatorChar + "cassandra.yaml";
    org.apache.commons.io.FileUtils.writeStringToFile(new File(yamlPath), yaml);

    // make a tmp dir and copy cassandra.yaml and log4j.properties to it
    copy("/log4j.properties", dir.getAbsolutePath());
    System.setProperty("cassandra.config", "file:" + dirPath + yamlFilePath);
    System.setProperty("log4j.configuration", "file:" + dirPath + "/log4j.properties");
    System.setProperty("cassandra-foreground", "true");

    cleanupAndLeaveDirs();

    try {
        executor.execute(new CassandraRunner());
    } catch (RejectedExecutionException e) {
        log.error("RejectError", e);
        return;
    }

    try {
        TimeUnit.SECONDS.sleep(WAIT_SECONDS);
    } catch (InterruptedException e) {
        log.error("InterrputedError", e);
        throw new AssertionError(e);
    }
}

---

From source file:org.kitesdk.tools.CombinedLogFormatConverter.java

@Override
public int run(String... args) throws Exception {
    if (args.length != 3) {
        System.err.println("Usage: " + CombinedLogFormatConverter.class.getSimpleName()
                + " <input> <dataset_uri> <dataset name>");
        return 1;
    }/*from  w w  w. ja  v  a 2 s. c om*/
    String input = args[0];
    String datasetUri = args[1];
    String datasetName = args[2];

    Schema schema = new Schema.Parser().parse(Resources.getResource("combined_log_format.avsc").openStream());

    // Create the dataset
    DatasetRepository repo = DatasetRepositories.open(datasetUri);
    DatasetDescriptor datasetDescriptor = new DatasetDescriptor.Builder().schema(schema).build();
    Dataset<Object> dataset = repo.create(datasetName, datasetDescriptor);

    // Run the job
    final String schemaString = schema.toString();
    AvroType<GenericData.Record> outputType = Avros.generics(schema);
    PCollection<String> lines = readTextFile(input);
    PCollection<GenericData.Record> records = lines.parallelDo(new ConvertFn(schemaString), outputType);
    getPipeline().write(records, CrunchDatasets.asTarget(dataset), Target.WriteMode.APPEND);
    run();
    return 0;
}

---

From source file:org.apache.provisionr.api.util.BuilderWithOptions.java

/**
 * Load options from a properties file available as a resource on the classpath
 *//*from  w w w . j a v a2 s. c om*/
public P optionsFromResource(String resource) {
    Properties properties = new Properties();
    ByteArrayInputStream in = null;
    try {
        in = new ByteArrayInputStream(Resources.toByteArray(Resources.getResource(resource)));
        properties.load(in);
        return options(properties);

    } catch (IOException e) {
        throw Throwables.propagate(e);
    } finally {
        Closeables.closeQuietly(in);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• »