Interface Logger

    • Method Detail

      • getName

        String getName()
        Logger name
        Returns:
        logger name
      • isTraceEnabled

        boolean isTraceEnabled()
        Must TRACE level be logged
        Returns:
        if TRACE level be logger
      • trace

        void trace​(String msg)
        Log a message at the TRACE level.
        Parameters:
        msg - the message string to be logged
      • trace

        void trace​(String format,
                   Object... arguments)
        Log a message at the TRACE level.
        Parameters:
        format - the format string
        arguments - arguments
      • trace

        void trace​(String msg,
                   Throwable t)
        Log a message with an error at the TRACE level.
        Parameters:
        msg - message
        t - error
      • isDebugEnabled

        boolean isDebugEnabled()
        must DEBUG level message be logged
        Returns:
        are DEBUG message to be logged
      • debug

        void debug​(String msg)
        Log a message at the DEBUG level.
        Parameters:
        msg - the message string to be logged
      • debug

        void debug​(String format,
                   Object... arguments)
        Log a message at the DEBUG level.
        Parameters:
        format - the format string
        arguments - arguments
      • debug

        void debug​(String msg,
                   Throwable t)
        Log a message with an error at the DEBUG level.
        Parameters:
        msg - message
        t - error
      • isInfoEnabled

        boolean isInfoEnabled()
        Must INFO level be logged
        Returns:
        if INFO level be logger
      • info

        void info​(String msg)
        Log a message at the INFO level.
        Parameters:
        msg - the message string to be logged
      • info

        void info​(String format,
                  Object... arguments)
        Log a message at the INFO level.
        Parameters:
        format - the format string
        arguments - arguments
      • info

        void info​(String msg,
                  Throwable t)
        Log a message with an error at the INFO level.
        Parameters:
        msg - message
        t - error
      • isWarnEnabled

        boolean isWarnEnabled()
        Must WARN level be logged
        Returns:
        if WARN level be logger
      • warn

        void warn​(String msg)
        Log a message at the WARN level.
        Parameters:
        msg - the message string to be logged
      • warn

        void warn​(String format,
                  Object... arguments)
        Log a message at the WARNING level.
        Parameters:
        format - the format string
        arguments - arguments
      • warn

        void warn​(String msg,
                  Throwable t)
        Log a message with an error at the WARNING level.
        Parameters:
        msg - message
        t - error
      • isErrorEnabled

        boolean isErrorEnabled()
        Must ERROR level be logged
        Returns:
        if ERROR level be logger
      • error

        void error​(String msg)
        Log a message at the ERROR level.
        Parameters:
        msg - the message string to be logged
      • error

        void error​(String format,
                   Object... arguments)
        Log a message at the ERROR level.
        Parameters:
        format - the format string
        arguments - arguments
      • error

        void error​(String msg,
                   Throwable t)
        Log a message with an error at the ERROR level.
        Parameters:
        msg - message
        t - error