Current File : //proc/self/root/opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyo
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s� Logging control and utilities.
Control of logging for SA can be performed from the regular python logging
module. The regular dotted module namespace is used, starting at
'sqlalchemy'. For class-level logging, the class name is appended.
The "echo" keyword parameter, available on SQLA :class:`.Engine`
and :class:`.Pool` objects, corresponds to a logger specific to that
instance only.
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s A logger adapter (wrapper) for :class:`.Identified` subclasses.
This allows multiple instances (e.g. Engine or Pool instances)
to share a logger, but have its verbosity controlled on a
per-instance basis.
The basic functionality is to return a logging level
which is based on an instance's echo setting.
Default implementation is:
'debug' -> logging.DEBUG
True -> logging.INFO
False -> Effective level of underlying logger (
logging.WARNING by default)
None -> same as False
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( R R t name( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt __init__Z s #c O s | j t j | | | � d S( s/ Delegate a debug call to the underlying logger.N( t logR R
( R t msgt argst kwargs( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyR f s c O s | j t j | | | � d S( s/ Delegate an info call to the underlying logger.N( R% R R ( R R& R' R( ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt infok s c O s | j t j | | | � d S( s1 Delegate a warning call to the underlying logger.N( R% R t WARNING( R R& R' R( ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt warningp s c O s | j t j | | | � d S( sB
Delegate an error call to the underlying logger.
N( R% R t ERROR( R R& R' R( ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt errorw s c O s' d | d <| j t j | | | � d S( s4 Delegate an exception call to the underlying logger.i t exc_infoN( R% R R, ( R R& R' R( ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt exception} s
c O s | j t j | | | � d S( s2 Delegate a critical call to the underlying logger.N( R% R t CRITICAL( R R& R' R( ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt critical� s c O sv | j j j | k r d S| j | j } | t j k rJ | j j � } n | | k rr | j j | | | | � n d S( s� Delegate a log call to the underlying logger.
The level here is determined by the echo
flag as well as that of the underlying logger, and
logger._log() is called directly.
N( R t managert disableR! R R t NOTSETt getEffectiveLevelt _log( R t levelR& R' R( t selected_level( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyR% � s c C s) | j j j | k r t S| | j � k S( s) Is this logger enabled for level 'level'?( R R2 R3 t FalseR5 ( R R7 ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyR � s c C s5 | j | j } | t j k r1 | j j � } n | S( s+ What's the effective level for this logger?( R! R R R4 R R5 ( R R7 ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyR5 � s N( R R t __doc__R R4 R R9 R t TrueR
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d S( sE create a logger for an instance that implements :class:`.Identified`.s %s.%s.%ss %s.%sN( R t __class__R R t _echoR9 R R R R R ( t instancet echoflagR# R ( ( sA /opt/alt/python27/lib64/python2.7/site-packages/sqlalchemy/log.pyt instance_logger� s t
echo_propertyc B s e Z d Z d � Z d � Z RS( s} When ``True``, enable log output for this element.
This has the effect of setting the Python logging level for the namespace
of this element's class and object reference. A value of boolean ``True``
indicates that the loglevel ``logging.INFO`` will be set for the logger,
whereas the string value ``debug`` will set the loglevel to
``logging.DEBUG``.
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