Example usage for org.apache.commons.configuration AbstractConfiguration setProperty

List of usage examples for org.apache.commons.configuration AbstractConfiguration setProperty

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Introduction

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

Prototype

public void setProperty(String key, Object value)

Source Link

Usage

From source file:com.netflix.config.samples.SampleApplication.java

/**
 * SampleApplication entrypoint/*w ww  . j a  va2  s  . co m*/
 * @param args
 */
public static void main(String[] args) {
    //@SuppressWarnings(value = {"unused" })
    new SampleApplication();

    // Step 1.
    // Create a Source of Configuration
    // Here we use a simple ConcurrentMapConfiguration
    // You can use your own, or use of the pre built ones including JDBCConfigurationSource
    // which lets you load properties from any RDBMS
    AbstractConfiguration myConfiguration = new ConcurrentMapConfiguration();
    myConfiguration.setProperty("com.netflix.config.samples.sampleapp.prop1", "value1");
    myConfiguration.setProperty("com.netflix.config.samples.SampleApp.SampleBean.name",
            "A Coffee Bean from Gautemala");

    // STEP 2: Optional. Dynamic Runtime property change option
    // We would like to utilize the benefits of obtaining dynamic property
    // changes
    // initialize the DynamicPropertyFactory with our configuration source
    DynamicPropertyFactory.initWithConfigurationSource(myConfiguration);

    // STEP 3: Optional. Option to inspect and modify properties using JConsole
    // We would like to inspect properties via JMX JConsole and potentially
    // update
    // these properties too
    // Register the MBean
    //
    // This can be also achieved automatically by setting "true" to
    // system property "archaius.dynamicPropertyFactory.registerConfigWithJMX"
    configMBean = ConfigJMXManager.registerConfigMbean(myConfiguration);

    // once this application is launched, launch JConsole and navigate to
    // the
    // Config MBean (under the MBeans tab)
    System.out.println("Started SampleApplication. Launch JConsole to inspect and update properties");
    System.out.println(
            "To see how callback work, update property com.netflix.config.samples.SampleApp.SampleBean.sensitiveBeanData from BaseConfigBean in JConsole");

    SampleBean sampleBean = new SampleBean();
    System.out.println("SampleBean:" + sampleBean);
    System.out.println(sampleBean.getName());

}

From source file:io.servicecomb.springboot.starter.configuration.CseDelegatingProxyUtils.java

public static void addApplicationContext(ConfigurableApplicationContext context) {
    AbstractConfiguration config = ConfigurationManager.getConfigInstance();
    config.clearProperty(APPLICATION_CONTEXT);
    config.setProperty(APPLICATION_CONTEXT, context);
}

From source file:com.netflix.zuul.dependency.ribbon.RibbonConfig.java

private static void setIfNotDefined(String key, String value) {
    final AbstractConfiguration config = ConfigurationManager.getConfigInstance();
    if (config.getString(key) == null) {
        LOG.info("Setting default NIWS Property " + key + "=" + value);
        config.setProperty(key, value);
    }//from   ww w. ja va  2 s.  c  om
}

From source file:com.netflix.config.ConfigurationManager.java

static synchronized void setDirect(AbstractConfiguration config) {
    if (instance != null) {
        Collection<ConfigurationListener> listeners = instance.getConfigurationListeners();
        // transfer listeners
        // transfer properties which are not in conflict with new configuration
        for (Iterator<String> i = instance.getKeys(); i.hasNext();) {
            String key = i.next();
            Object value = instance.getProperty(key);
            if (value != null && !config.containsKey(key)) {
                config.setProperty(key, value);
            }//ww  w  .  j av a 2  s.c  om
        }
        if (listeners != null) {
            for (ConfigurationListener listener : listeners) {
                if (listener instanceof ExpandedConfigurationListenerAdapter
                        && ((ExpandedConfigurationListenerAdapter) listener)
                                .getListener() instanceof DynamicProperty.DynamicPropertyListener) {
                    // no need to transfer the fast property listener as it should be set later
                    // with the new configuration
                    continue;
                }
                config.addConfigurationListener(listener);
            }
        }
    }
    ConfigurationManager.removeDefaultConfiguration();
    ConfigurationManager.instance = config;
    ConfigurationManager.customConfigurationInstalled = true;
    ConfigurationManager.registerConfigBean();
}

From source file:com.netflix.spectator.nflx.AutoPluginTest.java

@Before
public void init() {
    AbstractConfiguration cfg = ConfigurationManager.getConfigInstance();
    cfg.setProperty("spectator.nflx.enabled", "false");
}

From source file:com.netflix.genie.server.services.TestFactory.java

/**
 * Test instantiation from a good/existing property.
 *
 * @throws Exception if anything went wrong with the test
 *//*www  .j a va 2  s. c o  m*/
@Test
public void testGoodInstantiation() throws Exception {
    AbstractConfiguration conf = ConfigurationManager.getConfigInstance();
    conf.setProperty("unit.test", "java.lang.String");
    String s = (String) BaseServiceFactory.instantiateFromProperty("unit.test");
    Assert.assertNotNull(s);
}

From source file:com.netflix.genie.server.services.TestFactory.java

/**
 * Test error throwing/handling if a bad/non-existing property is provided.
 *//*  ww  w. j  av a2 s . c om*/
@Test
public void testBadInstantiation() {
    AbstractConfiguration conf = ConfigurationManager.getConfigInstance();
    conf.setProperty("unit.test", "java.lang.NotAString");
    try {
        BaseServiceFactory.instantiateFromProperty("unit.test");
        Assert.fail();
    } catch (Exception e) {
        Assert.assertTrue(true);
    }
}

From source file:com.netflix.zuul.dependency.cassandra.CassandraHelper.java

private void setAstynaxConfiguration(AbstractConfiguration configuration) {
    configuration.setProperty(DEFAULT_NFASTYANAX_READCONSISTENCY, DynamicPropertyFactory.getInstance()
            .getStringProperty(DEFAULT_NFASTYANAX_READCONSISTENCY, "CL_ONE").get());
    configuration.setProperty(DEFAULT_NFASTYANAX_WRITECONSISTENCY, DynamicPropertyFactory.getInstance()
            .getStringProperty("zuul.cassandra.default.nfastyanax.writeConsistency", "CL_ONE").get());
    configuration.setProperty(DEFAULT_NFASTYANAX_SOCKETTIMEOUT, DynamicPropertyFactory.getInstance()
            .getStringProperty("zuul.cassandra.default.nfastyanax.socketTimeout", "2000").get());
    configuration.setProperty(DEFAULT_NFASTYANAX_MAXCONNSPERHOST, DynamicPropertyFactory.getInstance()
            .getStringProperty("zuul.cassandra.default.nfastyanax.maxConnsPerHost", "3").get());
    configuration.setProperty(DEFAULT_NFASTYANAX_MAXTIMEOUTWHENEXHAUSTED, DynamicPropertyFactory.getInstance()
            .getStringProperty("zuul.cassandra.default.nfastyanax.maxTimeoutWhenExhausted", "2000").get());
    configuration.setProperty(DEFAULT_NFASTYANAX_MAXFAILOVERCOUNT, DynamicPropertyFactory.getInstance()
            .getStringProperty("zuul.cassandra.default.nfastyanax.maxFailoverCount", "1").get());
    configuration.setProperty(DEFAULT_NFASTYANAX_FAILOVERWAITTIME, DynamicPropertyFactory.getInstance()
            .getStringProperty("zuul.cassandra.default.nfastyanax.failoverWaitTime", "0").get());
}

From source file:com.hazelcast.eurekast.one.SelfRegistrationTestCase.java

@Test
public void testSimpleDiscovery() throws Exception {
    AbstractConfiguration configInstance = ConfigurationManager.getConfigInstance();

    String serviceUrl = "http://localhost:" + serverResource.getPort()
            + MockRemoteEurekaServer.EUREKA_API_BASE_PATH;
    configInstance.setProperty("eureka.serviceUrl.defaultZone", serviceUrl);
    configInstance.setProperty("eureka.name", "hazelcast-test");

    try {/*from  www  . j  av  a  2  s . co  m*/
        TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(2);
        HazelcastInstance hz1 = factory.newHazelcastInstance();
        HazelcastInstance hz2 = factory.newHazelcastInstance();

        assertClusterSizeEventually(2, hz1);
        assertClusterSizeEventually(2, hz2);

    } finally {
        Hazelcast.shutdownAll();
    }
}

From source file:com.netflix.config.DynamicFileConfigurationTest.java

@Test
public void testSwitchingToConfiguration() throws Exception {
    longProp = propertyFactory.getLongProperty("dprops1", Long.MAX_VALUE, new Runnable() {
        public void run() {
            propertyChanged = true;//from w ww.  j  ava 2s . c o m
        }
    });
    AbstractConfiguration newConfig = new ConcurrentMapConfiguration();
    DynamicStringProperty prop = propertyFactory.getStringProperty("abc", "default");
    newConfig.setProperty("abc", "nondefault");
    newConfig.setProperty("dprops1", "0");
    DynamicPropertyFactory.initWithConfigurationSource(newConfig);
    Thread.sleep(2000);
    assertEquals("nondefault", prop.get());
    assertEquals(0, longProp.get());
    assertTrue(newConfig == ConfigurationManager.getConfigInstance());
    assertTrue(ConfigurationManager.isConfigurationInstalled());
}