Examples with Handler java.util.logging.Handler used on opensource projects

Example 6 with Handler

use of java.util.logging.Handler in project randomizedtesting by randomizedtesting.

the class WithNestedTestClass method clearNested.

@AfterClass
public static final void clearNested() throws Exception {
    zombieToken = null;
    runningNested = false;
    ApplyAtPlace.runnable = null;
    ApplyAtPlace.place = null;
    System.setOut(sysout);
    System.setErr(syserr);
    for (Handler h : logger.getHandlers()) logger.removeHandler(h);
    for (Handler h : handlers) logger.addHandler(h);
    for (Thread t : zombies) {
        t.interrupt();
    }
    for (Thread t : zombies) {
        t.join();
    }
}

Example 7 with Handler

use of java.util.logging.Handler in project spring-boot by spring-projects.

the class LogbackLoggingSystemTests method bridgeHandlerInstalled.

private boolean bridgeHandlerInstalled() {
    java.util.logging.Logger rootLogger = LogManager.getLogManager().getLogger("");
    Handler[] handlers = rootLogger.getHandlers();
    for (Handler handler : handlers) {
        if (handler instanceof SLF4JBridgeHandler) {
            return true;
        }
    }
    return false;
}

Example 8 with Handler

use of java.util.logging.Handler in project gfm_viewer by satyagraha.

the class SimpleLogging method setupLogging.

public static void setupLogging() {
    if (isDebugging()) {
        Logger rootLogger = Logger.getLogger("");
        for (Handler handler : rootLogger.getHandlers()) {
            handler.setLevel(Level.FINE);
        }
        // Set root logger level
        rootLogger.setLevel(Level.FINE);
    }
}

Example 9 with Handler

use of java.util.logging.Handler in project syncany by syncany.

the class CommandLineClient method initLogHandlers.

private void initLogHandlers(OptionSet options, OptionSpec<String> optionLog, OptionSpec<Void> optionLogPrint, OptionSpec<Void> optionDebug) throws SecurityException, IOException {
    // --log=<file>
    String logFilePattern = null;
    if (options.has(optionLog)) {
        if (!"-".equals(options.valueOf(optionLog))) {
            logFilePattern = options.valueOf(optionLog);
        }
    } else if (config != null && config.getLogDir().exists()) {
        logFilePattern = config.getLogDir() + File.separator + LOG_FILE_PATTERN;
    } else {
        logFilePattern = UserConfig.getUserLogDir() + File.separator + LOG_FILE_PATTERN;
    }
    if (logFilePattern != null) {
        Handler fileLogHandler = new FileHandler(logFilePattern, LOG_FILE_LIMIT, LOG_FILE_COUNT, true);
        fileLogHandler.setFormatter(new LogFormatter());
        Logging.addGlobalHandler(fileLogHandler);
    }
    // --debug, add console handler
    if (options.has(optionDebug) || options.has(optionLogPrint) || (options.has(optionLog) && "-".equals(options.valueOf(optionLog)))) {
        Handler consoleLogHandler = new ConsoleHandler();
        consoleLogHandler.setFormatter(new LogFormatter());
        Logging.addGlobalHandler(consoleLogHandler);
    }
}

Example 10 with Handler

use of java.util.logging.Handler in project commons by twitter.

the class RootLogConfig method setConsoleHandler.

private static void setConsoleHandler(Logger logger, boolean removeOtherHandlers) {
    Handler consoleHandler = null;
    for (Handler h : logger.getHandlers()) {
        if (h instanceof ConsoleHandler) {
            consoleHandler = h;
        } else if (removeOtherHandlers) {
            logger.removeHandler(h);
        }
    }
    if (consoleHandler == null) {
        consoleHandler = new ConsoleHandler();
        logger.addHandler(new ConsoleHandler());
    }
    consoleHandler.setLevel(Level.ALL);
    consoleHandler.setFilter(null);
}