Examples with Logger org.apache.logging.log4j.core.Logger used on opensource projects

Example 16 with Logger

use of org.apache.logging.log4j.core.Logger in project torodb by torodb.

the class Log4jUtils method addRootAppenderListener.

public static void addRootAppenderListener(AppenderListener appenderListener) {
    org.apache.logging.log4j.Logger logger = org.apache.logging.log4j.LogManager.getRootLogger();
    org.apache.logging.log4j.core.Logger coreLogger = (org.apache.logging.log4j.core.Logger) logger;
    InternalAppenderListener internalAppenderListener = new InternalAppenderListener(appenderListener);
    internalAppenderListener.start();
    coreLogger.addAppender(internalAppenderListener);
}

Example 17 with Logger

use of org.apache.logging.log4j.core.Logger in project geode by apache.

the class AppenderContext method getLoggerConfig.

public LoggerConfig getLoggerConfig() {
    final Logger logger = getLogger();
    final LoggerContext context = logger.getContext();
    return context.getConfiguration().getLoggerConfig(logger.getName());
}

Example 18 with Logger

use of org.apache.logging.log4j.core.Logger in project geode by apache.

the class LogServiceIntegrationJUnitTest method removeConsoleAppenderShouldRemoveStdout.

@Test
public void removeConsoleAppenderShouldRemoveStdout() {
    LogService.reconfigure();
    final Logger rootLogger = (Logger) LogService.getRootLogger();
    LogService.removeConsoleAppender();
    assertThat(rootLogger.getAppenders().get(LogService.STDOUT)).isNull();
}

Example 19 with Logger

use of org.apache.logging.log4j.core.Logger in project geode by apache.

the class LogServiceIntegrationJUnitTest method restoreConsoleAppenderShouldRestoreStdout.

@Test
public void restoreConsoleAppenderShouldRestoreStdout() {
    LogService.reconfigure();
    final Logger rootLogger = (Logger) LogService.getRootLogger();
    LogService.removeConsoleAppender();
    assertThat(rootLogger.getAppenders().get(LogService.STDOUT)).isNull();
    LogService.restoreConsoleAppender();
    assertThat(rootLogger.getAppenders().get(LogService.STDOUT)).isNotNull();
}

Example 20 with Logger

use of org.apache.logging.log4j.core.Logger in project ignite by apache.

the class Log4J2Logger method addConsoleAppenderIfNeeded.

/**
     * Adds console appender when needed with some default logging settings.
     *
     * @param initLogClo Optional log implementation init closure.
     */
private void addConsoleAppenderIfNeeded(@Nullable IgniteClosure<Boolean, Logger> initLogClo) {
    if (inited) {
        // Do not init.
        impl = initLogClo.apply(false);
        return;
    }
    synchronized (mux) {
        if (inited) {
            // Do not init.
            impl = initLogClo.apply(false);
            return;
        }
        // Init logger impl.
        impl = initLogClo.apply(true);
        boolean quiet = Boolean.valueOf(System.getProperty(IGNITE_QUIET, "true"));
        boolean consoleAppenderFound = false;
        Logger rootLogger = null;
        for (Logger log = impl; log != null; ) {
            if (!consoleAppenderFound) {
                for (Appender appender : log.getAppenders().values()) {
                    if (appender instanceof ConsoleAppender) {
                        if ("CONSOLE_ERR".equals(appender.getName()))
                            continue;
                        consoleAppenderFound = true;
                        break;
                    }
                }
            }
            if (log.getParent() == null) {
                rootLogger = log;
                break;
            } else
                log = log.getParent();
        }
        if (consoleAppenderFound && quiet)
            // User configured console appender, but log is quiet.
            quiet = false;
        if (!consoleAppenderFound && !quiet && Boolean.valueOf(System.getProperty(IGNITE_CONSOLE_APPENDER, "true"))) {
            // Console appender not found => we've looked through all categories up to root.
            assert rootLogger != null;
            // User launched ignite in verbose mode and did not add console appender with INFO level
            // to configuration and did not set IGNITE_CONSOLE_APPENDER to false.
            consoleLog = createConsoleLogger();
        }
        quiet0 = quiet;
        inited = true;
    }
}