Java Code Examples for org.apache.commons.configuration.Configuration#getProperty()

The following examples show how to use org.apache.commons.configuration.Configuration#getProperty() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AdminResource.java    From atlas with Apache License 2.0 6 votes vote down vote up 
private String getEditableEntityTypes(Configuration config) {
    String ret = DEFAULT_EDITABLE_ENTITY_TYPES;

    if (config != null && config.containsKey(editableEntityTypes)) {
        Object value = config.getProperty(editableEntityTypes);

        if (value instanceof String) {
            ret = (String) value;
        } else if (value instanceof Collection) {
            StringBuilder sb = new StringBuilder();

            for (Object elem : ((Collection) value)) {
                if (sb.length() > 0) {
                    sb.append(",");
                }

                sb.append(elem.toString());
            }

            ret = sb.toString();
        }
    }

    return ret;
}
Example 2
Source File: GraphSandboxUtil.java    From atlas with Apache License 2.0 6 votes vote down vote up 
public static boolean useLocalSolr() {
    boolean ret = false;
    
    try {
        Configuration conf     = ApplicationProperties.get();
        Object        property = conf.getProperty("atlas.graph.index.search.solr.embedded");

        if (property != null && property instanceof String) {
            ret = Boolean.valueOf((String) property);
        }
    } catch (AtlasException ignored) {
        throw new SkipException("useLocalSolr: failed! ", ignored);
    }

    return ret;
}
Example 3
Source File: JSONEncoderHelper.java    From opensoc-streaming with Apache License 2.0 6 votes vote down vote up 
@SuppressWarnings({ "rawtypes", "unchecked" })
public static JSONObject getJSON(Configuration config) {

	JSONObject output = new JSONObject();

	if (!config.isEmpty()) {
		Iterator it = config.getKeys();
		while (it.hasNext()) {
			String k = (String) it.next();
			// noinspection unchecked
			String v = (String) config.getProperty(k);
			output.put(k, v);
		}
	}
	return output;
}
Example 4
Source File: AdminResource.java    From incubator-atlas with Apache License 2.0 6 votes vote down vote up 
private String getEditableEntityTypes(Configuration config) {
    String ret = DEFAULT_EDITABLE_ENTITY_TYPES;

    if (config != null && config.containsKey(editableEntityTypes)) {
        Object value = config.getProperty(editableEntityTypes);

        if (value instanceof String) {
            ret = (String) value;
        } else if (value instanceof Collection) {
            StringBuilder sb = new StringBuilder();

            for (Object elem : ((Collection) value)) {
                if (sb.length() > 0) {
                    sb.append(",");
                }

                sb.append(elem.toString());
            }

            ret = sb.toString();
        }
    }

    return ret;
}
Example 5
Source File: ZkIsolatedBookieEnsemblePlacementPolicy.java    From pulsar with Apache License 2.0 6 votes vote down vote up 
private ZooKeeperCache getAndSetZkCache(Configuration conf) {
    ZooKeeperCache zkCache = null;
    if (conf.getProperty(ZooKeeperCache.ZK_CACHE_INSTANCE) != null) {
        zkCache = (ZooKeeperCache) conf.getProperty(ZooKeeperCache.ZK_CACHE_INSTANCE);
    } else {
        int zkTimeout;
        String zkServers;
        if (conf instanceof ClientConfiguration) {
            zkTimeout = ((ClientConfiguration) conf).getZkTimeout();
            zkServers = ((ClientConfiguration) conf).getZkServers();
            try {
                ZooKeeper zkClient = ZooKeeperClient.newBuilder().connectString(zkServers)
                        .sessionTimeoutMs(zkTimeout).build();
                zkCache = new ZooKeeperCache("bookies-isolation", zkClient,
                        (int) TimeUnit.MILLISECONDS.toSeconds(zkTimeout)) {
                };
                conf.addProperty(ZooKeeperCache.ZK_CACHE_INSTANCE, zkCache);
            } catch (Exception e) {
                LOG.error("Error creating zookeeper client", e);
            }
        } else {
            LOG.error("No zk configurations available");
        }
    }
    return zkCache;
}
Example 6
Source File: MigrationsRunner.java    From flux with Apache License 2.0 6 votes vote down vote up 
public void migrate(String dbName) {
    try {
        Configuration configuration = yamlConfiguration.subset(dbName + ".Hibernate");
        Properties properties = new Properties();
        properties.put("user", configuration.getProperty("hibernate.connection.username"));
        properties.put("password", configuration.getProperty("hibernate.connection.password"));
        Class.forName("com.mysql.jdbc.Driver").newInstance();
        String url = (String) configuration.getProperty("hibernate.connection.url");
        java.sql.Connection connection = DriverManager.getConnection(url, properties);
        Database database = DatabaseFactory.getInstance().findCorrectDatabaseImplementation(new JdbcConnection(connection));
        ClassLoader classLoader = getClass().getClassLoader();
        File file = new File(classLoader.getResource(dbName +  "/migrations.xml").getFile());
        Liquibase liquibase = new Liquibase(file.getCanonicalPath(), new FileSystemResourceAccessor(), database);
        liquibase.update(new Contexts());
    } catch (Exception e) {
        System.err.println("Unable to perform database migration.");
        e.printStackTrace();
    }
}
Example 7
Source File: MapBasedConfigurationSource.java    From servicecomb-java-chassis with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean isValidSource(Configuration localConfiguration) {
  if (localConfiguration.getProperty("cse.config.client.serverUri") == null) {
    return false;
  }
  return true;
}
Example 8
Source File: DefaultJBakeConfiguration.java    From jbake with MIT License 5 votes vote down vote up 
public Object getAsciidoctorOption(String optionKey) {
    Configuration subConfig = compositeConfiguration.subset(JBakeProperty.ASCIIDOCTOR_OPTION);
    Object value = subConfig.getProperty(optionKey);

    if (value == null) {
        logger.warn("Cannot find asciidoctor option '{}.{}'", JBakeProperty.ASCIIDOCTOR_OPTION, optionKey);
        return "";
    }
    return value;
}
Example 9
Source File: PinotCrypterFactory.java    From incubator-pinot with Apache License 2.0 5 votes vote down vote up 
/**
 * Initializes map of crypter classes at startup time. Will initialize map with lower case simple class names.
 * @param config
 * Sample configuration:
 * class.nooppinotcrypter = org.apache.pinot.core.crypt.NoOpPinotCrypter
 * nooppinotcrypter.keyMap = sample_key
 */
public static void init(Configuration config) {
  // Get schemes and their respective classes
  Iterator<String> keys = config.subset(CLASS).getKeys();
  if (!keys.hasNext()) {
    LOGGER.info("Did not find any crypter classes in the configuration");
  }
  while (keys.hasNext()) {
    String key = keys.next();
    String className = (String) config.getProperty(CLASS + "." + key);
    LOGGER.info("Got crypter class name {}, full crypter path {}, starting to initialize", key, className);

    try {
      PinotCrypter pinotCrypter = PluginManager.get().createInstance(className);
      pinotCrypter.init(config.subset(key));
      LOGGER.info("Initializing PinotCrypter for scheme {}, classname {}", key, className);
      _crypterMap.put(key.toLowerCase(), pinotCrypter);
    } catch (Exception e) {
      LOGGER.error("Could not instantiate crypter for class {}", className, e);
      throw new RuntimeException(e);
    }
  }

  if (!_crypterMap.containsKey(NOOP_PINOT_CRYPTER)) {
    LOGGER.info("NoOpPinotCrypter not configured, adding as default");
    _crypterMap.put(NOOP_PINOT_CRYPTER, new NoOpPinotCrypter());
  }
}
Example 10
Source File: PinotFSFactory.java    From incubator-pinot with Apache License 2.0 5 votes vote down vote up 
public static void init(Configuration fsConfig) {
  // Get schemes and their respective classes
  Iterator<String> keys = fsConfig.subset(CLASS).getKeys();
  if (!keys.hasNext()) {
    LOGGER.info("Did not find any fs classes in the configuration");
  }
  while (keys.hasNext()) {
    String key = keys.next();
    String fsClassName = (String) fsConfig.getProperty(CLASS + "." + key);
    LOGGER.info("Got scheme {}, classname {}, starting to initialize", key, fsClassName);
    register(key, fsClassName, fsConfig.subset(key));
  }
}
Example 11
Source File: ZkBookieRackAffinityMapping.java    From pulsar with Apache License 2.0 5 votes vote down vote up 
private ZooKeeperDataCache<BookiesRackConfiguration> getAndSetZkCache(Configuration conf) {
    ZooKeeperCache zkCache = null;
    if (conf.getProperty(ZooKeeperCache.ZK_CACHE_INSTANCE) != null) {
        zkCache = (ZooKeeperCache) conf.getProperty(ZooKeeperCache.ZK_CACHE_INSTANCE);
    } else {
        int zkTimeout;
        String zkServers;
        if (conf instanceof ClientConfiguration) {
            zkTimeout = ((ClientConfiguration) conf).getZkTimeout();
            zkServers = ((ClientConfiguration) conf).getZkServers();
            try {
                ZooKeeper zkClient = ZooKeeperClient.newBuilder().connectString(zkServers)
                        .sessionTimeoutMs(zkTimeout).build();
                zkCache = new ZooKeeperCache("bookies-racks", zkClient,
                        (int) TimeUnit.MILLISECONDS.toSeconds(zkTimeout)) {
                };
                conf.addProperty(ZooKeeperCache.ZK_CACHE_INSTANCE, zkCache);
            } catch (Exception e) {
                LOG.error("Error creating zookeeper client", e);
            }
        } else {
            LOG.error("No zk configurations available");
        }
    }
    ZooKeeperDataCache<BookiesRackConfiguration> zkDataCache = getZkBookieRackMappingCache(
            zkCache);
    zkDataCache.registerListener(this);
    return zkDataCache;
}
Example 12
Source File: ConfigUtil.java    From servicecomb-java-chassis with Apache License 2.0 5 votes vote down vote up 
public static Object getProperty(Object config, String key) {
  if (null != config && Configuration.class.isInstance(config)) {
    Configuration configuration = (Configuration) config;
    return configuration.getProperty(key);
  }
  return null;
}
Example 13
Source File: NacosConfigurationSourceImpl.java    From servicecomb-java-chassis with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean isValidSource(Configuration localConfiguration) {
  if (localConfiguration.getProperty(SERVER_ADDR) == null) {
    LOGGER.warn("Nacos configuration source is not configured!");
    return false;
  }
  return true;
}
Example 14
Source File: KieConfigurationSourceImpl.java    From servicecomb-java-chassis with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean isValidSource(Configuration localConfiguration) {
  if (localConfiguration.getProperty(KIE_CONFIG_URL_KEY) == null) {
    LOGGER.warn("Kie configuration source is not configured!");
    return false;
  }
  return true;
}
Example 15
Source File: ApolloConfigurationSourceImpl.java    From servicecomb-java-chassis with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean isValidSource(Configuration localConfiguration) {
  if (localConfiguration.getProperty(APOLLO_CONFIG_URL_KEY) == null) {
    LOGGER.warn("Apollo configuration source is not configured!");
    return false;
  }
  return true;
}
Example 16
Source File: AtlasJanusGraphDatabase.java    From atlas with Apache License 2.0 5 votes vote down vote up 
public static boolean isEmbeddedSolr() {
    boolean ret = false;

    try {
        Configuration conf     = ApplicationProperties.get();
        Object        property = conf.getProperty("atlas.graph.index.search.solr.embedded");

        if (property != null && property instanceof String) {
            ret = Boolean.valueOf((String) property);
        }
    } catch (AtlasException ignored) { }

    return ret;
}
Example 17
Source File: TestGraphProvider.java    From hugegraph with Apache License 2.0 5 votes vote down vote up 
@Watched
@Override
public void clear(Graph graph, Configuration config) throws Exception {
    TestGraph testGraph = (TestGraph) graph;
    if (testGraph == null) {
        return;
    }
    String graphName = config.getString(CoreOptions.STORE.name());
    if (!testGraph.initedBackend()) {
        testGraph.close();
    }
    if (testGraph.closed()) {
        if (this.graphs.get(graphName) == testGraph) {
            this.graphs.remove(graphName);
        }
        return;
    }

    // Reset consumers
    graph.tx().onReadWrite(Transaction.READ_WRITE_BEHAVIOR.AUTO);
    graph.tx().onClose(Transaction.CLOSE_BEHAVIOR.ROLLBACK);

    // Ensure tx clean
    graph.tx().rollback();

    // Clear all data
    Class<?> testClass = (Class<?>) config.getProperty(TEST_CLASS);
    testGraph.clearAll(testClass.getCanonicalName());

    LOG.debug("Clear graph '{}'", graphName);
}
Example 18
Source File: TestGraphProvider.java    From hugegraph with Apache License 2.0 4 votes vote down vote up 
@Watched
@Override
public Graph openTestGraph(final Configuration config) {
    String graphName = config.getString(CoreOptions.STORE.name());
    Class<?> testClass = (Class<?>) config.getProperty(TEST_CLASS);
    String testMethod = config.getString(TEST_METHOD);

    TestGraph testGraph = this.graphs.get(graphName);
    if (testGraph == null) {
        this.graphs.putIfAbsent(graphName, this.newTestGraph(config));
    } else if (testGraph.closed()) {
        this.graphs.put(graphName, this.newTestGraph(config));
    }
    testGraph = this.graphs.get(graphName);

    // Ensure tx clean
    testGraph.tx().rollback();

    // Define property key 'aKey' based on specified type in test name
    String aKeyType = getAKeyType(testClass, testMethod);
    if (aKeyType != null) {
        testGraph.initPropertyKey("aKey", aKeyType);
    }

    if (testMethod.equals(
        "shouldHaveTruncatedStringRepresentationForEdgeProperty")) {
        testGraph.initPropertyKey("long", "String");
    } else {
        testGraph.initPropertyKey("long", "Long");
    }

    // Basic schema is initiated by default once a graph is open
    testGraph.initBasicSchema(idStrategy(config), TestGraph.DEFAULT_VL);
    if (testClass.getName().equals(
        "org.apache.tinkerpop.gremlin.process.traversal.step.map.ReadTest$Traversals")) {
        testGraph.initEdgeLabelPersonKnowsPerson();
        testGraph.initEdgeLabelPersonCreatedSoftware();
    } else {
        testGraph.initEdgeLabelDefaultKnowsDefault(TestGraph.DEFAULT_VL);
        testGraph.initEdgeLabelDefaultCreatedDefault(TestGraph.DEFAULT_VL);
    }
    testGraph.tx().commit();

    testGraph.loadedGraph(getIoType(testClass, testMethod));
    testGraph.autoPerson(false);
    testGraph.ioTest(isIoTest(testClass));

    Object loadGraph = config.getProperty(LOAD_GRAPH);
    if (loadGraph != null && !graphName.endsWith(STANDARD)) {
        this.loadGraphData(testGraph, (LoadGraphWith.GraphData) loadGraph);
    }

    // Used for travis ci output log
    if (LOG_RATE_LIMITER.tryAcquire(1)) {
        LOG.info("Open graph '{}' for test '{}'", graphName, testMethod);
    }
    return testGraph;
}