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python_multiproc.py
sjlog.py 926 B
"""Helper functions to set up the scijava logger from Python."""
import sjlogging # pylint: disable-msg=import-error
from .prefs import debug_mode
def scijava_logger(log_service):
"""Prepare logger and set the level according to stored ImageJ preferences.
Parameters
----------
log_service : org.scijava.log.LogService
The LogService instance, usually retrieved in a SciJava script by using
the script parameters annotation '#@ LogService logs' or equivalent.
Returns
-------
logger : logging.Logger
The Python logger object connected to SciJava's LogService.
"""
logger = sjlogging.setup_logger(log_service)
log_level = "INFO"
if debug_mode():
# issue a message with level "warn" to bring up the console window:
logger.warn("Enabling debug logging.")
log_level = "DEBUG"
sjlogging.set_loglevel(log_level)
return logger