Example usage for org.apache.commons.configuration PropertiesConfiguration PropertiesConfiguration

Introduction

In this page you can find the example usage for org.apache.commons.configuration PropertiesConfiguration PropertiesConfiguration.

Prototype

public PropertiesConfiguration() 

Source Link

Document

Creates an empty PropertyConfiguration object which can be used to synthesize a new Properties file by adding values and then saving().

Usage

From source file:com.pinterest.secor.common.FileRegistryTest.java

public void setUp() throws Exception {
    super.setUp();
    PropertiesConfiguration properties = new PropertiesConfiguration();
    properties.addProperty("secor.file.reader.writer.factory",
            "com.pinterest.secor.io.impl.SequenceFileReaderWriterFactory");
    SecorConfig secorConfig = new SecorConfig(properties);
    mRegistry = new FileRegistry(secorConfig);
    mLogFilePath = new LogFilePath("/some_parent_dir", PATH);
    mTopicPartition = new TopicPartition("some_topic", 0);
    mLogFilePathGz = new LogFilePath("/some_parent_dir", PATH_GZ);
}

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From source file:com.linkedin.pinot.server.integration.HelixStarterTest.java

@Test
public void testSingleHelixServerStartAndTakingSegment() throws Exception {
    Configuration pinotHelixProperties = new PropertiesConfiguration();
    pinotHelixProperties.addProperty("pinot.server.instance.id", "localhost:0000");
    ServerConf serverConf = DefaultHelixStarterServerConfig.getDefaultHelixServerConfig(pinotHelixProperties);
    ServerInstance serverInstance = new ServerInstance();
    serverInstance.init(serverConf, new MetricsRegistry());
    serverInstance.start();//ww  w . j av  a2 s .  c  om

    File segmentDir0 = new File(INDEX_DIR, "segment0");
    setupSegment(segmentDir0, "testTable0");
    File[] segment0Files = segmentDir0.listFiles();
    Assert.assertNotNull(segment0Files);
    File segmentDir1 = new File(INDEX_DIR, "segment1");
    setupSegment(segmentDir1, "testTable1");
    File[] segment1Files = segmentDir1.listFiles();
    Assert.assertNotNull(segment1Files);
    File segmentDir2 = new File(INDEX_DIR, "segment2");
    setupSegment(segmentDir2, "testTable2");
    File[] segment2Files = segmentDir2.listFiles();
    Assert.assertNotNull(segment2Files);

    DataManager instanceDataManager = serverInstance.getInstanceDataManager();
    instanceDataManager.addSegment(
            columnarSegmentMetadataLoader.loadIndexSegmentMetadataFromDir(segment0Files[0].getAbsolutePath()),
            null, null);
    instanceDataManager.addSegment(
            columnarSegmentMetadataLoader.loadIndexSegmentMetadataFromDir(segment1Files[0].getAbsolutePath()),
            null, null);
    instanceDataManager.addSegment(
            columnarSegmentMetadataLoader.loadIndexSegmentMetadataFromDir(segment2Files[0].getAbsolutePath()),
            null, null);
}

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From source file:com.linkedin.pinot.common.metadata.IndexLoadingConfigMetadataTest.java

private Configuration getTestResourceMetadata() {
    Configuration resourceMetadata = new PropertiesConfiguration();
    String columnNames = null;//from  w  w  w .  ja  v  a 2 s.  c o m
    for (int i = 0; i < 10; ++i) {
        if (columnNames == null) {
            columnNames = ("col" + i);
        } else {
            columnNames += (", col" + i);
        }
    }
    resourceMetadata.addProperty(KEY_OF_LOADING_INVERTED_INDEX, columnNames);
    resourceMetadata.addProperty(KEY_OF_ENABLE_DEFAULT_COLUMNS, true);
    return resourceMetadata;
}

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From source file:com.thoughtworks.go.agent.service.AgentAutoRegistrationProperties.java

public void scrubRegistrationProperties() {
    if (!exist()) {
        return;/*from  ww w. j a  va 2  s. c  o m*/
    }
    try {
        PropertiesConfiguration config = new PropertiesConfiguration();
        config.setIOFactory(new FilteringOutputWriterFactory());
        PropertiesConfigurationLayout layout = new PropertiesConfigurationLayout(config);
        layout.setLineSeparator("\n");
        layout.load(reader());
        layout.save(new FileWriter(this.configFile));
    } catch (ConfigurationException | IOException e) {
        LOG.warn("[Agent Auto Registration] Unable to scrub registration key.", e);
    }
}

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From source file:com.pinterest.pinlater.backends.mysql.MySQLQueueMonitorTest.java

@Before
public void beforeTest() throws Exception {
    // If there is no local MySQL, skip this test.
    boolean isLocalMysqlRunning = LocalMySQLChecker.isRunning();
    Assume.assumeTrue(isLocalMysqlRunning);

    configuration = new PropertiesConfiguration();
    try {//from ww  w  . j a v  a 2 s.  c  o  m
        configuration.load(ClassLoader.getSystemResourceAsStream("pinlater.test.properties"));
    } catch (ConfigurationException e) {
        throw new RuntimeException(e);
    }
    System.setProperty("backend_config", "mysql.local.json");

    backend = new PinLaterMySQLBackend(configuration, "localhost", System.currentTimeMillis());

    // Delete the test queue, if it exists already, for some reason.
    backend.deleteQueue(QUEUE_NAME).get();

    // Now create it.
    backend.createQueue(QUEUE_NAME).get();
}

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From source file:com.sourcesense.opencmis.server.AbstractJaxrsSpringTestCase.java

protected Configuration getContainerConfiguration() {
    return new PropertiesConfiguration();
}

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From source file:edu.berkeley.sparrow.daemon.nodemonitor.TestTaskScheduler.java

/**
 * Tests the fifo task scheduler./*from  w w w .ja  v a  2  s . c  o  m*/
 */
@Test
public void testFifo() {
    TaskScheduler scheduler = new FifoTaskScheduler(4);
    scheduler.initialize(new PropertiesConfiguration(), 12345);

    final String testApp = "test app";
    final InetSocketAddress backendAddress = new InetSocketAddress("123.4.5.6", 2);

    // Make sure that tasks are launched right away, if resources are available.
    scheduler.submitTaskReservations(createTaskReservationRequest(1, scheduler, testApp), backendAddress);
    assertEquals(1, scheduler.runnableTasks());
    TaskSpec task = scheduler.getNextTask();
    assertEquals("1", task.requestId);
    assertEquals(0, scheduler.runnableTasks());

    scheduler.submitTaskReservations(createTaskReservationRequest(2, scheduler, testApp), backendAddress);
    assertEquals(2, scheduler.runnableTasks());

    // Make sure the request to schedule 3 tasks is appropriately split, with one task running
    // now and others started later.
    scheduler.submitTaskReservations(createTaskReservationRequest(3, scheduler, testApp), backendAddress);
    /* 4 tasks have been launched but one was already removed from the runnable queue using
     * getTask(), leaving 3 runnable tasks. */
    assertEquals(3, scheduler.runnableTasks());
    task = scheduler.getNextTask();
    assertEquals("2", task.requestId);
    task = scheduler.getNextTask();
    assertEquals("2", task.requestId);
    /* Make a list of task ids to use in every call to tasksFinished, and just update the request
     * id for each call. */
    TFullTaskId fullTaskId = new TFullTaskId();
    fullTaskId.taskId = "";
    List<TFullTaskId> completedTasks = Lists.newArrayList();
    completedTasks.add(fullTaskId);

    // Have a few tasks complete before the last runnable task is removed from the queue.
    fullTaskId.requestId = "2";
    scheduler.tasksFinished(completedTasks);
    scheduler.tasksFinished(completedTasks);
    fullTaskId.requestId = "1";
    scheduler.tasksFinished(completedTasks);

    task = scheduler.getNextTask();
    assertEquals("3", task.requestId);
    task = scheduler.getNextTask();
    assertEquals("3", task.requestId);
    task = scheduler.getNextTask();
    assertEquals("3", task.requestId);
    assertEquals(0, scheduler.runnableTasks());
}

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From source file:com.nesscomputing.config.TestPrefix.java

@Test
public void testSystemStillWins() {
    Assert.assertThat(cfg, is(notNullValue()));

    PropertiesConfiguration pc = new PropertiesConfiguration();
    pc.setProperty("prefix.of.three.string-null-value", "NULL");
    pc.setProperty("prefix.of.three.string-value", "another test value");

    PropertiesSaver ps = new PropertiesSaver("prefix.of.three.string-value");

    try {//from w ww.j  a  v a 2s  . c  om
        System.setProperty("prefix.of.three.string-value", "system-value");

        Config c2 = Config.getOverriddenConfig(cfg, pc);

        final Configuration config = c2.getConfiguration("prefix.of.three");

        Assert.assertThat(config, is(notNullValue()));

        final String s_cfg2 = config.getString("string-value");
        Assert.assertThat(s_cfg2, is("system-value"));
    } finally {
        ps.apply();
    }
}

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From source file:com.vmware.aurora.global.Configuration.java

/**
 * //from  w  w w . j  a v a 2s.  co  m
 * @return a memory view of all properties inside serengeti.properties and vc.properties
 */
private static PropertiesConfiguration init() {
    PropertiesConfiguration config = null;

    String homeDir = System.getProperties().getProperty("serengeti.home.dir");
    String ngcConfigFile = NGC_PROP_FILE;
    if (homeDir != null && homeDir.length() > 0) {
        StringBuilder builder = new StringBuilder();
        builder.append(homeDir).append(File.separator).append("conf").append(File.separator);
        configFileName = builder.toString() + "serengeti.properties";
        ngcConfigFile = builder.toString() + NGC_PROP_FILE;
    } else {
        configFileName = "serengeti.properties";
    }

    try {
        URL url = ConfigurationUtils.locate(null, configFileName);
        logger.info("Reading properties file serengeti.properties from " + url.getPath());
        serengetiCfg = new PropertiesConfiguration();
        serengetiCfg.setEncoding("UTF-8");
        serengetiCfg.setFileName(configFileName);
        serengetiCfg.load();
        config = (PropertiesConfiguration) serengetiCfg.clone();
    } catch (ConfigurationException ex) {
        String message = "Failed to load serengeti.properties file.";
        logger.fatal(message, ex);
        throw AuroraException.APP_INIT_ERROR(ex, message);
    }

    String propertyFilePrefix = System.getProperty("PROPERTY_FILE_PREFIX", "vc");
    String propertyFileName = propertyFilePrefix + ".properties";

    try {
        logger.info("Reading properties file " + propertyFileName);
        vcCfg = new PropertiesConfiguration(propertyFileName);
        Iterator<?> keys = vcCfg.getKeys();
        while (keys.hasNext()) {
            String key = (String) keys.next();
            config.setProperty(key, vcCfg.getProperty(key));
        }
    } catch (ConfigurationException ex) {
        // error out if the configuration file is not there
        String message = "Failed to load vc.properties file.";
        logger.fatal(message, ex);
        throw AuroraException.APP_INIT_ERROR(ex, message);
    }
    // load ngc_registrar.properties
    try {
        logger.info("Reading properties file " + ngcConfigFile);
        ngcCfg = new PropertiesConfiguration(ngcConfigFile);
        ngcCfg.setEncoding("UTF-8");
        Iterator<?> keys = ngcCfg.getKeys();
        while (keys.hasNext()) {
            String key = (String) keys.next();
            config.setProperty(key, ngcCfg.getProperty(key));
        }
    } catch (ConfigurationException ex) {
        // error out if the configuration file is not there
        String message = "Failed to load file " + NGC_PROP_FILE;
        logger.fatal(message, ex);
        throw AuroraException.APP_INIT_ERROR(ex, message);
    }

    logConfig(config);
    return config;
}

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From source file:edu.cmu.lti.oaqa.bioasq.document.retrieval.GoPubMedDocumentRetrievalExecutor.java

@Override
public void initialize(UimaContext context) throws ResourceInitializationException {
    super.initialize(context);
    String conf = UimaContextHelper.getConfigParameterStringValue(context, "conf");
    PropertiesConfiguration gopubmedProperties = new PropertiesConfiguration();
    try {//from w  w  w  .j av a  2 s  .c o m
        gopubmedProperties.load(getClass().getResourceAsStream(conf));
    } catch (ConfigurationException e) {
        throw new ResourceInitializationException(e);
    }
    service = new GoPubMedService(gopubmedProperties);
    pages = UimaContextHelper.getConfigParameterIntValue(context, "pages", 1);
    hits = UimaContextHelper.getConfigParameterIntValue(context, "hits", 100);
    queryStringConstructor = new PubMedQueryStringConstructor();
}

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