/**
 * Sets up the verbose and debug mode depending on mvn logging level, and
 * sets up hyperjaxb logging.
 */
protected void setupLogging() {
	super.setupLogging();

	final Logger rootLogger = LogManager.getRootLogger();
	rootLogger.addAppender(new NullAppender());
	final Logger logger = LogManager.getLogger("org.jvnet.hyperjaxb3");

	final Log log = getLog();
	logger.addAppender(new Appender(getLog(), new PatternLayout(
			"%m%n        %c%n")));

	if (this.getDebug()) {
		log.debug("Logger level set to [debug].");
		logger.setLevel(Level.DEBUG);
	} else if (this.getVerbose())
		logger.setLevel(Level.INFO);
	else if (log.isWarnEnabled())
		logger.setLevel(Level.WARN);
	else
		logger.setLevel(Level.ERROR);
}
 

/***/
@BeforeClass
public static void beforeClass() {
	if (!DEBUG) {
		getRootLogger().removeAllAppenders();
		getRootLogger().addAppender(new NullAppender());
	}
}
 

/** Test Class setup */
@BeforeClass
public static void init() {
    SWTBotUtils.initialize();

    /* set up for swtbot */
    SWTBotPreferences.TIMEOUT = 50000; /* 50 second timeout */
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());
    fBot = new SWTWorkbenchBot();

    SWTBotUtils.switchToTracingPerspective();
    /* finish waiting for eclipse to load */
    WaitUtils.waitForJobs();
}
 

/**
 * Setup before the test suite
 *
 * @throws IOException
 *             failed to load the file
 */
@BeforeClass
public static void beforeClass() throws IOException {
    SWTBotUtils.initialize();

    /* set up for swtbot */
    SWTBotPreferences.TIMEOUT = 50000; /* 50 second timeout */
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());

    File parentDir = FileUtils.toFile(FileLocator.toFileURL(CtfTestTrace.TRACE_EXPERIMENT.getTraceURL()));
    File[] traceFiles = parentDir.listFiles();
    ITmfTrace traceValidator = new CtfTmfTrace();
    fBot = new SWTWorkbenchBot();
    SWTBotUtils.createProject(PROJECT_NAME);

    int openedTraces = 0;
    for (File traceFile : traceFiles) {
        String absolutePath = traceFile.getAbsolutePath();
        if (traceValidator.validate(null, absolutePath).isOK()) {
            SWTBotUtils.openTrace(PROJECT_NAME, absolutePath, TRACE_TYPE);
            fBot.closeAllEditors();
            openedTraces++;
            if (openedTraces >= NUM_TRACES) {
                break;
            }
        }
    }
    traceValidator.dispose();

    /* finish waiting for eclipse to load */
    WaitUtils.waitForJobs();
}
 

/** Test Class setup */
@BeforeClass
public static void init() {
    SWTBotPreferences.KEYBOARD_LAYOUT = "EN_US";
    SWTBotUtils.initialize();
    SWTBotPreferences.TIMEOUT = 20000; /* 20 second timeout */
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());
    fBot = new SWTWorkbenchBot();

    /* finish waiting for eclipse to load */
    WaitUtils.waitForJobs();

    importProfiles();
}
 

/** Test Class setup */
@BeforeClass
public static void beforeInit() {
    SWTBotUtils.initialize();

    /* set up for swtbot */
    SWTBotPreferences.TIMEOUT = 50000; /* 50 second timeout */
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());
    fBot = new SWTWorkbenchBot();

    SWTBotUtils.closeView("welcome", fBot);

}
 

/**
 * Class setup
 */
@BeforeClass
public static void init() {
    SWTBotUtils.initialize();
    fBot = new SWTWorkbenchBot();
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());
}
 

/** Test Class setup */
@BeforeClass
public static void init() {
    SWTBotPreferences.KEYBOARD_LAYOUT = "EN_US";
    SWTBotUtils.initialize();
    SWTBotPreferences.TIMEOUT = 20000; /* 20 second timeout */
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());
    fBot = new SWTWorkbenchBot();

    /* finish waiting for eclipse to load */
    WaitUtils.waitForJobs();
}
 

/** Test Class setup */
@BeforeClass
public static void init() {
    SWTBotPreferences.KEYBOARD_LAYOUT = "EN_US";
    SWTBotUtils.initialize();
    SWTBotPreferences.TIMEOUT = 20000; /* 20 second timeout */
    fLogger.removeAllAppenders();
    fLogger.addAppender(new NullAppender());
    fBot = new SWTWorkbenchBot();

    /* finish waiting for eclipse to load */
    WaitUtils.waitForJobs();
}
 

/**
 * Constructor used for MySQL
 * 
 * @param host
 * @param port
 * @param database
 * @param username
 * @param password
 * @throws SQLException 
 */
public DataSourceHandler(final String host, final String port, final String database, final String username, final String password) throws SQLException{
	// Check database's informations and init connection
	this.host = Preconditions.checkNotNull(host);
	this.port = Preconditions.checkNotNull(port);
	this.database = Preconditions.checkNotNull(database);
	this.username = Preconditions.checkNotNull(username);
	this.password = Preconditions.checkNotNull(password);

	BAT.getInstance().getLogger().config("Initialization of HikariCP in progress ...");
	BasicConfigurator.configure(new NullAppender());
	ds = new HikariDataSource();
	ds.setJdbcUrl("jdbc:mysql://" + this.host + ":" + this.port + "/" + this.database + 
			"?useLegacyDatetimeCode=false&serverTimezone=" + TimeZone.getDefault().getID());
	ds.setUsername(this.username);
	ds.setPassword(this.password);
	ds.addDataSourceProperty("cachePrepStmts", "true");
	ds.setMaximumPoolSize(8);
	try {
		final Connection conn = ds.getConnection();
	    int intOffset = Calendar.getInstance().getTimeZone().getOffset(Calendar.getInstance().getTimeInMillis()) / 1000;
	    String offset = String.format("%02d:%02d", Math.abs(intOffset / 3600), Math.abs((intOffset / 60) % 60));
	    offset = (intOffset >= 0 ? "+" : "-") + offset;
		conn.createStatement().executeQuery("SET time_zone='" + offset + "';");
		conn.close();
		BAT.getInstance().getLogger().config("BoneCP is loaded !");
	} catch (final SQLException e) {
		BAT.getInstance().getLogger().severe("BAT encounters a problem during the initialization of the database connection."
				+ " Please check your logins and database configuration.");
		if(e.getCause() instanceof CommunicationsException){
		    BAT.getInstance().getLogger().severe(e.getCause().getMessage());
		}
		if(BAT.getInstance().getConfiguration().isDebugMode()){
		    BAT.getInstance().getLogger().log(Level.SEVERE, e.getMessage(), e);
		}
		throw e;
	}
	sqlite = false;
}
 

@BeforeEach
public void setupAppender() {
    appender = spy(new NullAppender());
    logger.addAppender(appender);
}
 

@BeforeClass
public static void configureLogger() throws Exception {
    BasicConfigurator.configure(new NullAppender());
}
 

@BeforeClass
public static void configureLog4J() {
    BasicConfigurator.configure(new NullAppender());
}
 

@BeforeClass
public static void configureLog4J() {
    BasicConfigurator.configure(new NullAppender());
}
 

private static boolean init() {
	if (!Logger.getRootLogger().getAllAppenders().hasMoreElements())
		Logger.getRootLogger().addAppender(new NullAppender());
	return true;
}
 

/**
 * Simply configure the primary log4j Loggers to send all output to the bit bucket.
 */
public static void configurePrimaryLoggerToSwallowLogs() {
  org.apache.log4j.BasicConfigurator.configure(new NullAppender());
}