Field Detail

• DEBUG

  static final int DEBUG

  The threshold for debug output.

  See Also:

  Constant Field Values

• INFO

  static final int INFO

  The threshold for info output.

  See Also:

  Constant Field Values

• WARN

  static final int WARN

  The threshold for warn output.

  See Also:

  Constant Field Values

• ERROR

  static final int ERROR

  The threshold for error output.

  See Also:

  Constant Field Values

• FATAL

  static final int FATAL

  The threshold for fatal error output.

  See Also:

  Constant Field Values

Method Detail

• debug

  void debug(String message)

  Logs the specified debug message.

  Parameters:

  message - The message to log, may be null.

• debug

  void debug(String message,
           Throwable throwable)

  Logs the specified debug message and the accompanying exception.

  Parameters:

  message - The message to log, may be null.

  throwable - The exception to log, may be null.

• isDebugEnabled

  boolean isDebugEnabled()

  Tests whether debug output is enabled for this logger.

  Returns:

  true if messages with priority "debug" or above are logged, false otherwise.

• info

  void info(String message)

  Logs the specified info message.

  Parameters:

  message - The message to log, may be null.

• info

  void info(String message,
          Throwable throwable)

  Logs the specified info message and the accompanying exception.

  Parameters:

  message - The message to log, may be null.

  throwable - The exception to log, may be null.

• isInfoEnabled

  boolean isInfoEnabled()

  Tests whether info output is enabled for this logger.

  Returns:

  true if messages with priority "info" or above are logged, false otherwise.

• warn

  void warn(String message)

  Logs the specified warning message.

  Parameters:

  message - The message to log, may be null.

• warn

  void warn(String message,
          Throwable throwable)

  Logs the specified warning message and the accompanying exception.

  Parameters:

  message - The message to log, may be null.

  throwable - The exception to log, may be null.

• isWarnEnabled

  boolean isWarnEnabled()

  Tests whether warn output is enabled for this logger.

  Returns:

  true if messages with priority "warn" or above are logged, false otherwise.

• error

  void error(String message)

  Logs the specified error message.

  Parameters:

  message - The message to log, may be null.

• error

  void error(String message,
           Throwable throwable)

  Logs the specified error message and the accompanying exception.

  Parameters:

  message - The message to log, may be null.

  throwable - The exception to log, may be null.

• isErrorEnabled

  boolean isErrorEnabled()

  Tests whether error output is enabled for this logger.

  Returns:

  true if messages with priority "error" or above are logged, false otherwise.

• fatalError

  void fatalError(String message)

  Logs the specified fatal error message.

  Parameters:

  message - The message to log, may be null.

• fatalError

  void fatalError(String message,
                Throwable throwable)

  Logs the specified fatal error message and the accompanying exception.

  Parameters:

  message - The message to log, may be null.

  throwable - The exception to log, may be null.

• isFatalErrorEnabled

  boolean isFatalErrorEnabled()

  Tests whether fatal error output is enabled for this logger.

  Returns:

  true if messages with priority "fatal" or above are logged, false otherwise.

• setThreshold

  void setThreshold(int threshold)

  Sets the logger's threshold.

  Parameters:

  threshold - The logger's threshold, must be one of DEBUG, INFO, WARN, ERROR and FATAL.

• getThreshold

  int getThreshold()

  Gets the logger's threshold.

  Returns:

  The logger's threshold, one of DEBUG, INFO, WARN, ERROR and FATAL.