Java Code Examples for org.apache.logging.log4j.core.config.Configuration#start()

The following examples show how to use org.apache.logging.log4j.core.config.Configuration#start() . 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: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 6 votes vote down vote up 
private void testRollingFileAppender(final String configResource, final String name, final String filePattern) throws URISyntaxException {
	final Configuration configuration = getConfiguration(configResource);
	final Appender appender = configuration.getAppender(name);
	assertNotNull(appender);
	assertEquals(name, appender.getName());
	assertTrue(appender.getClass().getName(), appender instanceof RollingFileAppender);
	final RollingFileAppender rfa = (RollingFileAppender) appender;
	assertEquals("target/hadoop.log", rfa.getFileName());
	assertEquals(filePattern, rfa.getFilePattern());
	final TriggeringPolicy triggeringPolicy = rfa.getTriggeringPolicy();
	assertNotNull(triggeringPolicy);
	assertTrue(triggeringPolicy.getClass().getName(), triggeringPolicy instanceof CompositeTriggeringPolicy);
	final CompositeTriggeringPolicy ctp = (CompositeTriggeringPolicy) triggeringPolicy;
	final TriggeringPolicy[] triggeringPolicies = ctp.getTriggeringPolicies();
	assertEquals(1, triggeringPolicies.length);
	final TriggeringPolicy tp = triggeringPolicies[0];
	assertTrue(tp.getClass().getName(), tp instanceof SizeBasedTriggeringPolicy);
	final SizeBasedTriggeringPolicy sbtp = (SizeBasedTriggeringPolicy) tp;
	assertEquals(256 * 1024 * 1024, sbtp.getMaxFileSize());
	final RolloverStrategy rolloverStrategy = rfa.getManager().getRolloverStrategy();
	assertTrue(rolloverStrategy.getClass().getName(), rolloverStrategy instanceof DefaultRolloverStrategy);
	final DefaultRolloverStrategy drs = (DefaultRolloverStrategy) rolloverStrategy;
	assertEquals(20, drs.getMaxIndex());
	configuration.start();
	configuration.stop();
}
Example 2
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 6 votes vote down vote up 
private void testDailyRollingFileAppender(final String configResource, final String name, final String filePattern) throws URISyntaxException {
	final Configuration configuration = getConfiguration(configResource);
	final Appender appender = configuration.getAppender(name);
	assertNotNull(appender);
	assertEquals(name, appender.getName());
	assertTrue(appender.getClass().getName(), appender instanceof RollingFileAppender);
	final RollingFileAppender rfa = (RollingFileAppender) appender;
	assertEquals("target/hadoop.log", rfa.getFileName());
	assertEquals(filePattern, rfa.getFilePattern());
	final TriggeringPolicy triggeringPolicy = rfa.getTriggeringPolicy();
	assertNotNull(triggeringPolicy);
	assertTrue(triggeringPolicy.getClass().getName(), triggeringPolicy instanceof CompositeTriggeringPolicy);
	final CompositeTriggeringPolicy ctp = (CompositeTriggeringPolicy) triggeringPolicy;
	final TriggeringPolicy[] triggeringPolicies = ctp.getTriggeringPolicies();
	assertEquals(1, triggeringPolicies.length);
	final TriggeringPolicy tp = triggeringPolicies[0];
	assertTrue(tp.getClass().getName(), tp instanceof TimeBasedTriggeringPolicy);
	final TimeBasedTriggeringPolicy tbtp = (TimeBasedTriggeringPolicy) tp;
	assertEquals(1, tbtp.getInterval());
	final RolloverStrategy rolloverStrategy = rfa.getManager().getRolloverStrategy();
	assertTrue(rolloverStrategy.getClass().getName(), rolloverStrategy instanceof DefaultRolloverStrategy);
	final DefaultRolloverStrategy drs = (DefaultRolloverStrategy) rolloverStrategy;
	assertEquals(Integer.MAX_VALUE, drs.getMaxIndex());
	configuration.start();
	configuration.stop();
}
Example 3
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 6 votes vote down vote up 
private void testRollingFileAppender(final String configResource, final String name, final String filePattern) throws URISyntaxException {
	final Configuration configuration = getConfiguration(configResource);
	final Appender appender = configuration.getAppender(name);
	assertNotNull(appender);
	assertEquals(name, appender.getName());
	assertTrue(appender.getClass().getName(), appender instanceof RollingFileAppender);
	final RollingFileAppender rfa = (RollingFileAppender) appender;
	assertEquals("target/hadoop.log", rfa.getFileName());
	assertEquals(filePattern, rfa.getFilePattern());
	final TriggeringPolicy triggeringPolicy = rfa.getTriggeringPolicy();
	assertNotNull(triggeringPolicy);
	assertTrue(triggeringPolicy.getClass().getName(), triggeringPolicy instanceof CompositeTriggeringPolicy);
	final CompositeTriggeringPolicy ctp = (CompositeTriggeringPolicy) triggeringPolicy;
	final TriggeringPolicy[] triggeringPolicies = ctp.getTriggeringPolicies();
	assertEquals(1, triggeringPolicies.length);
	final TriggeringPolicy tp = triggeringPolicies[0];
	assertTrue(tp.getClass().getName(), tp instanceof SizeBasedTriggeringPolicy);
	final SizeBasedTriggeringPolicy sbtp = (SizeBasedTriggeringPolicy) tp;
	assertEquals(256 * 1024 * 1024, sbtp.getMaxFileSize());
	final RolloverStrategy rolloverStrategy = rfa.getManager().getRolloverStrategy();
	assertTrue(rolloverStrategy.getClass().getName(), rolloverStrategy instanceof DefaultRolloverStrategy);
	final DefaultRolloverStrategy drs = (DefaultRolloverStrategy) rolloverStrategy;
	assertEquals(20, drs.getMaxIndex());
	configuration.start();
	configuration.stop();
}
Example 4
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 6 votes vote down vote up 
private void testDailyRollingFileAppender(final String configResource, final String name, final String filePattern) throws URISyntaxException {
	final Configuration configuration = getConfiguration(configResource);
	final Appender appender = configuration.getAppender(name);
	assertNotNull(appender);
	assertEquals(name, appender.getName());
	assertTrue(appender.getClass().getName(), appender instanceof RollingFileAppender);
	final RollingFileAppender rfa = (RollingFileAppender) appender;
	assertEquals("target/hadoop.log", rfa.getFileName());
	assertEquals(filePattern, rfa.getFilePattern());
	final TriggeringPolicy triggeringPolicy = rfa.getTriggeringPolicy();
	assertNotNull(triggeringPolicy);
	assertTrue(triggeringPolicy.getClass().getName(), triggeringPolicy instanceof CompositeTriggeringPolicy);
	final CompositeTriggeringPolicy ctp = (CompositeTriggeringPolicy) triggeringPolicy;
	final TriggeringPolicy[] triggeringPolicies = ctp.getTriggeringPolicies();
	assertEquals(1, triggeringPolicies.length);
	final TriggeringPolicy tp = triggeringPolicies[0];
	assertTrue(tp.getClass().getName(), tp instanceof TimeBasedTriggeringPolicy);
	final TimeBasedTriggeringPolicy tbtp = (TimeBasedTriggeringPolicy) tp;
	assertEquals(1, tbtp.getInterval());
	final RolloverStrategy rolloverStrategy = rfa.getManager().getRolloverStrategy();
	assertTrue(rolloverStrategy.getClass().getName(), rolloverStrategy instanceof DefaultRolloverStrategy);
	final DefaultRolloverStrategy drs = (DefaultRolloverStrategy) rolloverStrategy;
	assertEquals(Integer.MAX_VALUE, drs.getMaxIndex());
	configuration.start();
	configuration.stop();
}
Example 5
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
private Layout<?> testConsole(final String configResource) throws Exception {
    final Configuration configuration = getConfiguration(configResource);
    final String name = "Console";
    final ConsoleAppender appender = configuration.getAppender(name);
    assertNotNull("Missing appender '" + name + "' in configuration " + configResource + " → " + configuration,
            appender);
    assertEquals(Target.SYSTEM_ERR, appender.getTarget());
    //
    final LoggerConfig loggerConfig = configuration.getLoggerConfig("com.example.foo");
    assertNotNull(loggerConfig);
    assertEquals(Level.DEBUG, loggerConfig.getLevel());
    configuration.start();
    configuration.stop();
    return appender.getLayout();
}
Example 6
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
private Layout<?> testFile(final String configResource) throws Exception {
	final Configuration configuration = getConfiguration(configResource);
	final FileAppender appender = configuration.getAppender("File");
	assertNotNull(appender);
	assertEquals("target/mylog.txt", appender.getFileName());
	//
	final LoggerConfig loggerConfig = configuration.getLoggerConfig("com.example.foo");
	assertNotNull(loggerConfig);
	assertEquals(Level.DEBUG, loggerConfig.getLevel());
	configuration.start();
	configuration.stop();
	return appender.getLayout();
}
Example 7
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
private Layout<?> testConsole(final String configResource) throws Exception {
    final Configuration configuration = getConfiguration(configResource);
    final String name = "Console";
    final ConsoleAppender appender = configuration.getAppender(name);
    assertNotNull("Missing appender '" + name + "' in configuration " + configResource + " → " + configuration,
            appender);
    assertEquals(Target.SYSTEM_ERR, appender.getTarget());
    //
    final LoggerConfig loggerConfig = configuration.getLoggerConfig("com.example.foo");
    assertNotNull(loggerConfig);
    assertEquals(Level.DEBUG, loggerConfig.getLevel());
    configuration.start();
    configuration.stop();
    return appender.getLayout();
}
Example 8
Source File: Log4j1ConfigurationFactoryTest.java    From logging-log4j2 with Apache License 2.0 5 votes vote down vote up 
private Layout<?> testFile(final String configResource) throws Exception {
	final Configuration configuration = getConfiguration(configResource);
	final FileAppender appender = configuration.getAppender("File");
	assertNotNull(appender);
	assertEquals("target/mylog.txt", appender.getFileName());
	//
	final LoggerConfig loggerConfig = configuration.getLoggerConfig("com.example.foo");
	assertNotNull(loggerConfig);
	assertEquals(Level.DEBUG, loggerConfig.getLevel());
	configuration.start();
	configuration.stop();
	return appender.getLayout();
}
Example 9
Source File: LoggerContext.java    From logging-log4j2 with Apache License 2.0 4 votes vote down vote up 
/**
 * Sets the Configuration to be used.
 *
 * @param config The new Configuration.
 * @return The previous Configuration.
 */
public Configuration setConfiguration(final Configuration config) {
    if (config == null) {
        LOGGER.error("No configuration found for context '{}'.", contextName);
        // No change, return the current configuration.
        return this.configuration;
    }
    configLock.lock();
    try {
        final Configuration prev = this.configuration;
        config.addListener(this);

        final ConcurrentMap<String, String> map = config.getComponent(Configuration.CONTEXT_PROPERTIES);

        try { // LOG4J2-719 network access may throw android.os.NetworkOnMainThreadException
            map.putIfAbsent("hostName", NetUtils.getLocalHostname());
        } catch (final Exception ex) {
            LOGGER.debug("Ignoring {}, setting hostName to 'unknown'", ex.toString());
            map.putIfAbsent("hostName", "unknown");
        }
        map.putIfAbsent("contextName", contextName);
        config.start();
        this.configuration = config;
        updateLoggers();
        if (prev != null) {
            prev.removeListener(this);
            prev.stop();
        }

        firePropertyChangeEvent(new PropertyChangeEvent(this, PROPERTY_CONFIG, prev, config));

        try {
            Server.reregisterMBeansAfterReconfigure();
        } catch (final LinkageError | Exception e) {
            // LOG4J2-716: Android has no java.lang.management
            LOGGER.error("Could not reconfigure JMX", e);
        }
        // AsyncLoggers update their nanoClock when the configuration changes
        Log4jLogEvent.setNanoClock(configuration.getNanoClock());

        return prev;
    } finally {
        configLock.unlock();
    }
}