cambrian.utils.logger

Provides a custom logger object.

Should be used like the following:

from cambrian.utils.logger import get_logger

get_logger().fatal("Fatal")
get_logger().error("Error")
get_logger().warn("Warning")
get_logger().info("Information")
get_logger().debug("Debug")

Classes

MjCambrianFileHandler	A file handler which creates the directory if it doesn't exist.
MjCambrianTqdmStreamHandler	A handler that uses tqdm.write to log messages.
MjCambrianLoggerMaxLevelFilter	This filter sets a maximum level.
MjCambrianOnceFilter	This filter allows a message to be logged only once.

Module Contents

class MjCambrianFileHandler(filename, *args, **kwargs)

Bases: logging.FileHandler

A file handler which creates the directory if it doesn’t exist.

class MjCambrianTqdmStreamHandler(stream=None)

Bases: logging.StreamHandler

A handler that uses tqdm.write to log messages.

emit(record)

Emit a record.

If a formatter is specified, it is used to format the record. The record is then written to the stream with a trailing newline. If exception information is present, it is formatted using traceback.print_exception and appended to the stream. If the stream has an ‘encoding’ attribute, it is used to determine how to do the output to the stream.

class MjCambrianLoggerMaxLevelFilter(max_level)

Bases: logging.Filter

This filter sets a maximum level.

filter(record)

Determine if the specified record is to be logged.

Returns True if the record should be logged, or False otherwise. If deemed appropriate, the record may be modified in-place.

class MjCambrianOnceFilter

Bases: logging.Filter

This filter allows a message to be logged only once.

filter(record)

Determine if the specified record is to be logged.

Returns True if the record should be logged, or False otherwise. If deemed appropriate, the record may be modified in-place.