Example usage for java.util Properties get

Introduction

In this page you can find the example usage for java.util Properties get.

Prototype

@Override
    public Object get(Object key) 

Source Link

Usage

From source file:de.thorstenberger.examServer.service.impl.ConfigManagerImpl.java

/**
 *
 *//*from  w  ww  .java 2s  . c  o  m*/
public ConfigManagerImpl(final ExamServerManager examServerManager) {

    this.examServerManager = examServerManager;

    try { // JAXBException

        jc = JAXBContext.newInstance("de.thorstenberger.examServer.dao.xml.jaxb");

        configFile = new File(examServerManager.getSystemDir(), "config.xml");

        if (!configFile.exists()) {
            final ObjectFactory oF = new ObjectFactory();
            config = oF.createConfig();
            config.setStudentsLoginEnabled(false);
            config.setLoadJVMOnStartup(false);
            setPDFSignatureInfos(new SignatureInfos());
            // load initial title from filesystem
            final Properties prop = new Properties();
            prop.load(this.getClass().getClassLoader().getResourceAsStream("initialTitle.properties"));
            config.setTitle((String) prop.get("title"));

            save();
            return;
        }

        // wenn vorhanden, dann auslesen
        Unmarshaller unmarshaller;
        unmarshaller = jc.createUnmarshaller();
        final BufferedInputStream bis = new BufferedInputStream(new FileInputStream(configFile));
        config = (Config) unmarshaller.unmarshal(bis);

    } catch (final JAXBException e) {
        throw new RuntimeException(e);
    } catch (final IOException e1) {
        throw new RuntimeException(e1);
    }

}

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From source file:com.agiletec.plugins.jpcrowdsourcing.aps.system.services.ideainstance.ApiIdeaInstanceInterface.java

/**
 * GET http://localhost:8080/<portal>/api/rs/en/ideaInstances?id=1
 * @param properties/* w w w.  jav a  2  s.c o  m*/
 * @return
 * @throws Throwable
 */
public JAXBIdeaInstance getIdeaInstanceForApi(Properties properties) throws Throwable {
    JAXBIdeaInstance jaxbIdeaInstance = null;
    try {
        String codeParam = properties.getProperty("code");
        if (StringUtils.isNotBlank(codeParam))
            codeParam = URLDecoder.decode(codeParam, "UTF-8");

        UserDetails user = (UserDetails) properties.get(SystemConstants.API_USER_PARAMETER);
        //TODO CREATE ROLE
        List<Integer> ideaStateFilter = new ArrayList<Integer>();
        ideaStateFilter.add(IIdea.STATUS_APPROVED);

        if (null != user && !this.getAuthorizationManager().isAuthOnPermission(user, Permission.SUPERUSER)) {
            ideaStateFilter.clear();
        }
        IdeaInstance ideaInstance = this.getIdeaInstanceManager().getIdeaInstance(codeParam, ideaStateFilter);
        if (null == ideaInstance) {
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR,
                    "IdeaInstance with code '" + codeParam + "' does not exist", Response.Status.CONFLICT);
        }
        if (!isAuthOnInstance(user, ideaInstance)) {
            _logger.warn("the current user is not granted to any group required by instance {}", codeParam);
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR,
                    "IdeaInstance with code '" + codeParam + "' does not exist", Response.Status.CONFLICT);
        }
        jaxbIdeaInstance = new JAXBIdeaInstance(ideaInstance);
    } catch (ApiException ae) {
        throw ae;
    } catch (Throwable t) {
        _logger.error("Error extracting ideaInstance", t);
        throw new ApsSystemException("Error extracting idea instance", t);
    }
    return jaxbIdeaInstance;
}

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From source file:ai.grakn.engine.controller.SystemController.java

@GET
@Path("/configuration")
@ApiOperation(value = "Get config which is used to build graphs")
@ApiImplicitParam(name = "graphConfig", value = "The type of graph config to return", required = true, dataType = "string", paramType = "path")
private String getConfiguration(Request request, Response response) {
    String graphConfig = request.queryParams(GRAPH_CONFIG_PARAM);

    // Make a copy of the properties object
    Properties properties = new Properties();
    properties.putAll(factory.properties());

    // Get the correct factory based on the request
    switch ((graphConfig != null) ? graphConfig : DEFAULT) {
    case DEFAULT:
        break; // Factory is already correctly set
    case COMPUTER:
        properties.setProperty(FACTORY_INTERNAL, properties.get(FACTORY_ANALYTICS).toString());
        break;//from   w w  w. j  ava2  s .c  o  m
    default:
        throw GraknServerException.internalError("Unrecognised graph config: " + graphConfig);
    }

    // Turn the properties into a Json object
    Json config = Json.make(properties);

    // Remove the JWT Secret
    if (config.has(GraknEngineConfig.JWT_SECRET_PROPERTY)) {
        config.delAt(GraknEngineConfig.JWT_SECRET_PROPERTY);
    }

    return config.toString();
}

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From source file:edu.cornell.med.icb.goby.modes.TestReformatCompactReadsMode.java

/**
 * Validates that meta data are transfered by reformat.
 * The input file to this test was created with the following command:
 * goby 1g fasta-to-compact  -k key1 -v value1 -k key2 -v value2 test-data/fastx-test-data/test-fastq-1.fq -o test-data/compact-reads/with-meta-data-input.compact-reads
 *
 * @throws IOException if there is a problem reading or writing to the files
 *//*from  ww w.j a  v a 2  s .c o  m*/
@Test
public void reformatTransferMetaData() throws IOException {
    final ReformatCompactReadsMode reformat = new ReformatCompactReadsMode();

    final String inputFilename = "test-data/compact-reads/with-meta-data-input.compact-reads";
    reformat.setInputFilenames(inputFilename);

    final String outputFilename = "test-results/with-meta-data-output.compact-reads";
    reformat.setOutputFile(outputFilename);
    reformat.execute();

    ReadsReader reader1 = new ReadsReader(inputFilename);
    for (Reads.ReadEntry it : reader1) {
        System.out.println(it.toString());
        System.out.println();
    }

    ReadsReader reader2 = new ReadsReader(outputFilename);
    for (Reads.ReadEntry it : reader2) {
        System.out.println(it.toString());
        System.out.println();
    }

    assertTrue(FileUtils.contentEquals(new File(inputFilename), new File(outputFilename)));

    final ReadsReader reader = new ReadsReader(FileUtils.openInputStream(new File(outputFilename)));
    assertTrue("There should be reads in this file", reader.hasNext());
    final Reads.ReadEntry entry = reader.next();
    assertNotNull("Entry should not be null", entry);
    Properties keyValuePairs = reader.getMetaData();

    assertEquals("key/value pairs must match", "value1", keyValuePairs.get("key1"));
    assertEquals("key/value pairs must match", "value2", keyValuePairs.get("key2"));

}

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From source file:com.linkedin.kmf.common.Utils.java

/**
 * Create the topic that the monitor uses to monitor the cluster.  This method attempts to create a topic so that all
 * the brokers in the cluster will have partitionToBrokerRatio partitions.  If the topic exists, but has different parameters
 * then this does nothing to update the parameters.
 *
 * TODO: Do we care about rack aware mode?  I would think no because we want to spread the topic over all brokers.
 * @param zkUrl zookeeper connection url
 * @param topic topic name/*ww w .  j a v  a  2 s .  com*/
 * @param replicationFactor the replication factor for the topic
 * @param partitionToBrokerRatio This is multiplied by the number brokers to compute the number of partitions in the topic.
 * @param topicConfig additional parameters for the topic for example min.insync.replicas
 * @return the number of partitions created
 */
public static int createMonitoringTopicIfNotExists(String zkUrl, String topic, int replicationFactor,
        double partitionToBrokerRatio, Properties topicConfig) {
    ZkUtils zkUtils = ZkUtils.apply(zkUrl, ZK_SESSION_TIMEOUT_MS, ZK_CONNECTION_TIMEOUT_MS,
            JaasUtils.isZkSecurityEnabled());
    try {
        if (AdminUtils.topicExists(zkUtils, topic)) {
            LOG.info("Monitoring topic \"" + topic + "\" already exists.");
            return getPartitionNumForTopic(zkUrl, topic);
        }

        int brokerCount = zkUtils.getAllBrokersInCluster().size();

        int partitionCount = (int) Math.ceil(brokerCount * partitionToBrokerRatio);

        int defaultMinIsr = Math.max(replicationFactor - 1, 1);
        if (!topicConfig.containsKey(KafkaConfig.MinInSyncReplicasProp())) {
            topicConfig.setProperty(KafkaConfig.MinInSyncReplicasProp(), Integer.toString(defaultMinIsr));
        }

        try {
            AdminUtils.createTopic(zkUtils, topic, partitionCount, replicationFactor, topicConfig,
                    RackAwareMode.Enforced$.MODULE$);
        } catch (TopicExistsException tee) {
            //There is a race condition with the consumer.
            LOG.info("Monitoring topic \"" + topic + "\" already exists (caught exception).");
            return getPartitionNumForTopic(zkUrl, topic);
        }
        LOG.info("Created monitoring topic \"" + topic + "\" with " + partitionCount
                + " partitions, min ISR of " + topicConfig.get(KafkaConfig.MinInSyncReplicasProp())
                + " and replication factor of " + replicationFactor + ".");

        return partitionCount;
    } finally {
        zkUtils.close();
    }
}

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From source file:edu.mayo.qdm.webapp.rest.store.Md5HashFileSystemResolver.java

/**
 * File to execution info./*from w  ww  .ja  va  2 s . c  o m*/
 *
 * @param dataFile the data file
 * @return the execution info
 */
private ExecutionInfo fileToExecutionInfo(File dataFile) {
    ExecutionInfo info = new ExecutionInfo();
    Properties props = new Properties();
    try {
        PropertiesUtil.loadFromFile(props, dataFile);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }

    info.setId((String) props.get(ID_PROP));
    String status = (String) props.get(STATUS_PROP);

    Status statusEnum;
    if (StringUtils.isBlank(status)) {
        statusEnum = Status.UNKNOWN;
    } else {
        statusEnum = Status.valueOf(status);
    }
    info.setStatus(statusEnum);

    String start = (String) props.get(START_PROP);
    info.setStart(new Date(Long.parseLong(start)));

    String finish = (String) props.get(FINISH_PROP);
    if (StringUtils.isNotBlank(finish)) {
        info.setFinish(new Date(Long.parseLong(finish)));
    }

    String error = (String) props.get(ERROR_PROP);
    if (StringUtils.isNotBlank(error)) {
        info.setError(error);
    }

    String startParam = (String) props.get(START_DATE_PARAM_PROP);
    String endParam = (String) props.get(END_DATE_PARAM_PROP);
    String zipParam = (String) props.get(XML_FILE_NAME_PARAM_PROP);

    Parameters params = new Parameters(startParam, endParam, zipParam);

    info.setParameters(params);

    return info;
}

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From source file:com.zotoh.maedr.etc.CmdApps.java

/**
 * @param appdir/*ww  w .ja  v  a2 s .  c  om*/
 * @param props
 * @throws Exception
 */
protected void create3(File appdir, Properties props) throws Exception {
    String cname = props.getProperty("delegate");
    String pk = props.getProperty("package");
    String lang = props.getProperty("lang");
    boolean wdb = (Boolean) props.get("storage");
    File out, f = new File(appdir, SRC + "/" + lang);
    File cfg = new File(appdir, CFG);
    File test = new File(appdir, TESTSRC + "/" + lang + "/test");
    test.mkdirs();
    f.mkdirs();
    f = new File(f, strstr(pk, ".", "/"));
    f.mkdirs();
    out = new File(f, cname + "." + lang);

    // deal with delegate file
    String s = rc2Str("com/zotoh/maedr/util/Delegate." + lang + ".tpl", "utf-8");
    s = strstr(s, "${PACKAGE_ID}", pk);
    s = strstr(s, "${CLASS_NAME}", cname);
    // for scala ?
    s = strstr(s, "${STATEFUL_FLAG}", wdb ? "true" : "false");
    s = strstr(s, "${PROC_CLASS_NAME}", props.getProperty("processor"));
    writeFile(out, s, "utf-8");

    // deal with processor file
    cname = props.getProperty("processor");
    out = new File(f, cname + "." + lang);
    s = rc2Str("com/zotoh/maedr/util/" + (wdb ? "StateP" : "NStateP") + "." + lang + ".tpl", "utf-8");
    s = strstr(s, "${PACKAGE_ID}", pk);
    s = strstr(s, "${CLASS_NAME}", cname);
    //        s=strstr(s, "${TASK_NAME}", props.getProperty("task"));
    writeFile(out, s, "utf-8");

    // add a mock runner for local debugging purpose
    s = rc2Str("com/zotoh/maedr/util/MockRunner" + "." + lang + ".tpl", "utf-8");
    s = strstr(s, "${PACKAGE_ID}", pk);
    s = strstr(s, "${APP.DIR}", niceFPath(appdir));
    s = strstr(s, "${LOG4J.REF}", toFileUrl(new File(cfg, "log4j.properties")));
    s = strstr(s, "${MANIFEST.FILE}", niceFPath(new File(cfg, APPPROPS)));
    out = new File(f, "MockRunner." + lang);
    writeFile(out, s, "utf-8");

    // add a junit test class
    s = rc2Str("com/zotoh/maedr/util/TestSuite" + "." + lang + ".tpl", "utf-8");
    out = new File(test, "TestSuite." + lang);
    writeFile(out, s, "utf-8");

}

---

From source file:com.zotoh.maedr.etc.CmdCloud.java

private void launchImage(Cloudr r) throws Exception {
    CloudData data = CloudData.getInstance();
    CloudAPI api = data.getAPI();//from w  ww . j  a  v  a 2  s. co  m

    Tuple ts = new Tuple(api.listProducts(32), api.listProducts(64), api.listProducts(0));

    CmdLineSequence s = launchInput(ts);
    Properties props = new Properties();
    s.start(props);
    if (s.isCanceled()) {
        return;
    }

    String[] groups = nsb(props.get("group")).split("(,|;)");
    String image = props.getProperty("image");
    String ptype = props.getProperty("product");
    String key = props.getProperty("key");
    String region = props.getProperty("region");
    String zone = props.getProperty("zone");

    if (!isEmpty(zone)) {
        data.setDefaultZone(zone);
        data.save();
    }

    r.launchImage(image, ptype, key, groups, region, zone);
}

---

From source file:com.grantingersoll.intell.clustering.KMeansClusteringEngine.java

private ClusterJob readJobDetails(File jobFile) {
    log.info("Reading job from: {} ", jobFile);
    ClusterJob result = null;//from w w w.  j  a  va 2s  .c  o  m
    try {
        FileReader fReader = new FileReader(jobFile);
        Properties props = new Properties();
        props.load(fReader);
        result = new ClusterJob(Integer.parseInt(props.get("k").toString()), props.get("jobDir").toString(),
                new Path(props.get("input").toString()), new Path(props.get("clustersIn").toString()),
                new Path(props.get("output").toString()), new Path(props.get("dictionary").toString()));
    } catch (FileNotFoundException e) {
        throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, "Unable to load: " + jobFile, e);
    } catch (IOException e) {
        throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, "Unable to read: " + jobFile, e);
    }
    log.info("Read job: {}", result);
    return result;
}

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From source file:com.agiletec.plugins.jpcrowdsourcing.aps.system.services.idea.ApiIdeaInterface.java

public StringApiResponse updateIdea(JAXBIdea jaxbIdea, Properties properties) throws ApiException, Throwable {
    StringApiResponse response = new StringApiResponse();
    try {//from w w w  . j  a v a2s .  c o  m
        String langCode = (String) properties.get(SystemConstants.API_LANG_CODE_PARAMETER);
        String instanceCode = jaxbIdea.getInstanceCode();
        String id = jaxbIdea.getId();
        IIdea clone = this.getIdeaManager().getIdea(id);
        if (null == clone) {
            _logger.warn("idea {} not found", id);
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR,
                    "Idea with code '" + id + "' does not exist", Response.Status.CONFLICT);
        }
        IdeaInstance instance = this.getIdeaInstanceManager().getIdeaInstance(instanceCode);
        if (null == instance) {
            _logger.warn("instance {} not found", instanceCode);
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR,
                    "IdeaInstance with code '" + instanceCode + "' does not exist", Response.Status.CONFLICT);
        }
        if (StringUtils.isBlank(jaxbIdea.getTitle())) {
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR, "Title is required",
                    Response.Status.CONFLICT);
        }
        if (StringUtils.isBlank(jaxbIdea.getDescr())) {
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR, "Description is required",
                    Response.Status.CONFLICT);
        }
        if (null == jaxbIdea.getTags() || jaxbIdea.getTags().isEmpty()) {
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR, "Al least one tag is required",
                    Response.Status.CONFLICT);
        }
        int status = jaxbIdea.getStatus();
        if (!ArrayUtils.contains(IIdea.STATES, status)) {
            throw new ApiException(IApiErrorCodes.API_VALIDATION_ERROR, "Invalid status specified: " + status,
                    Response.Status.CONFLICT);
        }
        Set<String> tags = this.joinCategories(jaxbIdea, langCode);
        Idea idea = jaxbIdea.getIdea();
        idea.setTags(new ArrayList<String>(tags));
        this.getIdeaManager().updateIdea(idea);
        response.setResult(IResponseBuilder.SUCCESS, null);
    } catch (ApiException ae) {
        response.addErrors(ae.getErrors());
        response.setResult(IResponseBuilder.FAILURE, null);
    } catch (Throwable t) {
        _logger.error("Error on update idea", t);
        throw new ApsSystemException("Error on update idea", t);
    }
    return response;
}

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