A PEP 282 "logger" object, minus configuration methods
All methods that take msg and positional arguments args will
interpolate args into msg, so the format is a little like a
printf in C. For example, in this code: aLogger.debug("color=%s; number=%d", "blue", 42)
the log message will be rendered as "color=blue; number=42". Loggers
should not interpolate the message until they have verified that the
message will not be trivially suppressed. (For example, if the logger
is not accepting messages of the designated priority level.) This avoids
needless string processing in code that does a lot of logging calls that
are mostly suppressed. (E.g. debug logging.)
Methods that take a **kwargs keywords argument only accept an exc_info
flag as a keyword argument. If exc_info is a true value, exception data
from sys.exc_info() is added to the log message.
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Methods
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critical
debug
error
exception
getEffectiveLevel
info
isEnabledFor
log
warning
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critical
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critical (
msg,
*args,
*kwargs,
)
Log msg w/level CRITICAL
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debug
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debug (
msg,
*args,
*kwargs,
)
Log msg w/level DEBUG
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error
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error (
msg,
*args,
*kwargs,
)
Log msg w/level ERROR
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exception
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exception ( msg, *args )
Log msg w/level ERROR, add exception info
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getEffectiveLevel
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getEffectiveLevel ()
Get minimum priority level required for messages to be accepted
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info
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info (
msg,
*args,
*kwargs,
)
Log msg w/level INFO
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isEnabledFor
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isEnabledFor ( lvl )
Return true if logger will accept messages of level lvl
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log
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log (
lvl,
msg,
*args,
*kwargs,
)
Log msg w/level lvl
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warning
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warning (
msg,
*args,
*kwargs,
)
Log msg w/level WARNING
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