private static Logger build(String name) {
    Logger logger = Logger.getLogger(name);
    logger.removeAllAppenders();
    logger.setLevel(Level.INFO);
    logger.setAdditivity(false);

    RollingFileAppender appender = new RollingFileAppender();
    PatternLayout layout = new PatternLayout();
    String conversionPatten = "[%d] %p %t %c - %m%n";
    layout.setConversionPattern(conversionPatten);
    appender.setLayout(layout);
    appender.setEncoding("utf-8");
    appender.setAppend(true);

    TimeBasedRollingPolicy policy = new TimeBasedRollingPolicy();
    String fp = LoggerBuilder.LOG_PATH + name + "/" + name + ".log.%d{yyyy-MM-dd}";
    policy.setFileNamePattern(fp);
    appender.setRollingPolicy(policy);

    appender.activateOptions();
    logger.addAppender(appender);

    container.put(name,logger);
    return logger;
}
 

public static void setupLogging(File logDir) {
    System.getProperties().setProperty("log4j.defaultInitOverride", "true");

    RollingFileAppender appender = new RollingFileAppender();
    appender.setFile(new File(logDir, "celos.log").getAbsolutePath());
    appender.setAppend(true);

    TimeBasedRollingPolicy rollingPolicy = new TimeBasedRollingPolicy();
    rollingPolicy.setFileNamePattern(new File(logDir, "celos-%d{yyyy-MM-dd}.log").getAbsolutePath());
    appender.setRollingPolicy(rollingPolicy);

    PatternLayout patternLayout = new PatternLayout();
    patternLayout.setConversionPattern("[%d{YYYY-MM-dd HH:mm:ss.SSS}] %-5p: %m%n");
    appender.setLayout(patternLayout);

    appender.activateOptions();
    Logger.getRootLogger().addAppender(appender);
    Logger.getRootLogger().setLevel(Level.INFO);
}
 

/**
 * Instantiates a new metrics upload policy.
 */
public MetricsUploadPolicy() {
	this.tbrp = new TimeBasedRollingPolicy();
}
 

/**
 * Instantiates a new metrics upload policy.
 */
public MetricsUploadPolicy() {
	this.tbrp = new TimeBasedRollingPolicy();
}