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

Introduction

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

Prototype

public CompositeConfiguration()

Source Link

Document

Creates an empty CompositeConfiguration object which can then be added some other Configuration files

Usage

From source file:org.apache.whirr.service.mahout.integration.MahoutServiceTest.java

@BeforeClass
public static void setUp() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }/*from  w ww. j  a  va2  s .  com*/
    config.addConfiguration(new PropertiesConfiguration("whirr-mahout-test.properties"));
    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterController();
    controller.launchCluster(clusterSpec);
}

From source file:org.apache.whirr.service.mongodb.integration.MongoDBServiceController.java

public synchronized void startup() throws Exception {
    LOG.info("Starting up cluster...");
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }//from ww  w  .j a  v a2  s . c  o m
    config.addConfiguration(new PropertiesConfiguration(this.configResource));
    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterController();

    cluster = controller.launchCluster(clusterSpec);

    waitForMongod();
    running = true;
}

From source file:org.apache.whirr.service.pig.integration.PigServiceTest.java

@BeforeClass
public static void setUp() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }//  w  ww. j a  v  a  2  s  .c  om
    config.addConfiguration(new PropertiesConfiguration("whirr-pig-test.properties"));
    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterController();
    controller.launchCluster(clusterSpec);
}

From source file:org.apache.whirr.service.puppet.integration.PuppetServiceTest.java

@Before
public void setUp() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }/*from   w w  w . j  av a2 s.co  m*/
    config.addConfiguration(new PropertiesConfiguration("whirr-puppet-test.properties"));

    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterController();
    cluster = controller.launchCluster(clusterSpec);
    socketTester = new RetryablePredicate<IPSocket>(new InetSocketAddressConnect(), 60, 1, TimeUnit.SECONDS);

}

From source file:org.apache.whirr.service.solr.integration.SolrServiceTest.java

@BeforeClass
public static void beforeClass()
        throws ConfigurationException, JSchException, IOException, InterruptedException {
    String solrConfigTarballDestination = "target/solrconfig.tar.gz";
    Tarball.createFromDirectory("src/test/resources/conf", solrConfigTarballDestination);
    LOG.info("Created Solr config tarball at " + solrConfigTarballDestination);

    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("conf") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("conf")));
    }/*from  ww w .  j av  a 2s  .  c  o m*/
    config.addConfiguration(new PropertiesConfiguration("whirr-solr-test.properties"));
    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterController();

    cluster = controller.launchCluster(clusterSpec);
}

From source file:org.apache.whirr.service.vblob.integration.VBlobServiceTest.java

@Before
public void setUp() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }/*  w  w  w  . j  a va2  s. co  m*/
    config.addConfiguration(new PropertiesConfiguration("whirr-vblob-test.properties"));
    config.addConfiguration(new PropertiesConfiguration("whirr-vblob-default.properties"));

    clusterSpec = ClusterSpec.withTemporaryKeys(config);

    vBlobConfig = new CommonsConfigurationToVBlobConfig("vblob", clusterSpec.getClusterUser()).apply(config);
    controller = new ClusterController();

    cluster = controller.launchCluster(clusterSpec);
}

From source file:org.apache.whirr.service.voldemort.integration.VoldemortServiceTest.java

@Before
public void setUp() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }/* w ww.jav a  2 s  . c  o  m*/
    config.addConfiguration(new PropertiesConfiguration("whirr-voldemort-test.properties"));
    clusterSpec = ClusterSpec.withTemporaryKeys(config);

    controller = new ClusterController();
    cluster = controller.launchCluster(clusterSpec);

    waitForBootstrap();
}

From source file:org.apache.whirr.service.yarn.integration.HadoopServiceController.java

public synchronized void startup() throws Exception {
    LOG.info("Starting up cluster...");
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }/*from  w  ww . jav a  2s  . c  om*/
    config.addConfiguration(configuration);
    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterController();

    cluster = controller.launchCluster(clusterSpec);
    proxy = new HadoopProxy(clusterSpec, cluster);
    proxy.start();

    Configuration conf = getConfiguration();
    JobConf job = new JobConf(conf, HadoopServiceController.class);
    JobClient client = new JobClient(job);
    waitToExitSafeMode(client);
    waitForTaskTrackers(client);
    running = true;
}

From source file:org.apache.whirr.service.zookeeper.integration.ZooKeeperServiceTest.java

@Before
public void setUp() throws Exception {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }//ww w  .  ja v  a  2 s  . c  o  m
    config.addConfiguration(new PropertiesConfiguration("whirr-zookeeper-test.properties"));
    clusterSpec = ClusterSpec.withTemporaryKeys(config);
    controller = new ClusterControllerFactory().create(clusterSpec.getServiceName());

    cluster = controller.launchCluster(clusterSpec);
    hosts = ZooKeeperCluster.getHosts(cluster);
}

From source file:org.apereo.lap.services.ConfigurationService.java

@PostConstruct
public void init() throws IOException {
    logger.info("INIT started");
    logger.info("App Home: " + appHome().getAbsolutePath());

    CompositeConfiguration config = new CompositeConfiguration();
    // load internal config defaults first
    config.setProperty("app.name", "LAP");
    File dbDefaults = resourceLoader.getResource("classpath:db.properties").getFile();
    try {/*from  w  ww  .  java 2 s.c om*/
        config.addConfiguration(new PropertiesConfiguration(dbDefaults));
    } catch (ConfigurationException e) {
        logger.error("Unable to load default db.properties file");
    }
    File appDefaults = resourceLoader.getResource("classpath:app.properties").getFile();
    try {
        config.addConfiguration(new PropertiesConfiguration(appDefaults));
        logger.info("Default app configuration loaded from: " + appDefaults.getAbsolutePath());
    } catch (ConfigurationException e) {
        logger.error("Unable to load default app.properties file");
    }

    // now try to load external config settings
    config.addConfiguration(new SystemConfiguration());
    File lapConfigProps = new File(appHome(), "lap.properties");
    if (lapConfigProps.exists() && lapConfigProps.canRead()) {
        try {
            config.addConfiguration(new PropertiesConfiguration(lapConfigProps));
        } catch (ConfigurationException e) {
            logger.warn("Unable to load lap.properties file");
        }
    } else {
        IOUtils.copy(
                SampleCSVInputHandlerService.class.getClassLoader()
                        .getResourceAsStream("config" + SLASH + "lap.properties"),
                new FileOutputStream(new File(appHome(), "lap.properties")));
        logger.info("No external LAP config found: " + lapConfigProps.getAbsolutePath()
                + ", copied default sample lap.properties");
    }
    this.config = config;

    // verify the existence of the various dirs
    pipelinesDirectory = verifyDir("dir.pipelines", "piplines");
    inputDirectory = verifyDir("dir.inputs", "inputs");
    outputDirectory = verifyDir("dir.outputs", "outputs");

    pipelineConfigs = new ConcurrentHashMap<>();
    // first load the internal ones (must be listed explicitly for now)
    Resource pipelineSample = resourceLoader.getResource("classpath:pipelines" + SLASH + "sample.xml");
    PipelineConfig plcfg = processPipelineConfigFile(pipelineSample.getFile());
    if (plcfg != null) {
        pipelineConfigs.put(plcfg.getType(), plcfg);
    }
    // then try to load the external ones
    File[] pipelineFiles = pipelinesDirectory.listFiles();
    if (pipelineFiles != null && pipelineFiles.length > 0) {
        for (final File fileEntry : pipelineFiles) {
            if (fileEntry.isFile()) {
                PipelineConfig filePLC = processPipelineConfigFile(pipelineSample.getFile());
                if (filePLC != null) {
                    pipelineConfigs.put(filePLC.getType(), filePLC);
                }
            }
        }
    }

    logger.info("INIT complete: " + config.getString("app.name") + ", home="
            + applicationHomeDirectory.getAbsolutePath());
}