Class AbstractLogger

    • Method Detail

      • isLogEnabled

        public boolean isLogEnabled​(int level)
        Returns true if logging for the given level is enabled.
      • log

        public boolean log​(int level,
                           String pattern,
                           Throwable ex,
                           Object... arguments)
        Method to actually emit the log message. If the LogService is available, the message will be logged through the LogService. Otherwise the message is logged to stdout (or stderr in case of LOG_ERROR level messages),
        Parameters:
        level - The log level to log the message at
        pattern - The java.text.MessageFormat message format string for preparing the message
        ex - An optional Throwable whose stack trace is written,
        arguments - The format arguments for the pattern string.
      • log

        public boolean log​(int level,
                           String message,
                           Throwable ex)
        Method to actually emit the log message. If the LogService is available, the message will be logged through the LogService. Otherwise the message is logged to stdout (or stderr in case of LOG_ERROR level messages),
        Parameters:
        level - The log level of the messages. This corresponds to the log levels defined by the OSGi LogService.
        message - The message to print
        ex - The Throwable causing the message to be logged.