# _________________________________________________________________________
#
# Pyomo: Python Optimization Modeling Objects
# Copyright (c) 2014 Sandia Corporation.
# Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
# the U.S. Government retains certain rights in this software.
# This software is distributed under the BSD License.
# _________________________________________________________________________
import logging
from os.path import abspath, dirname, join, normpath
pyomo_base = normpath(join(dirname(abspath(__file__)), '..', '..', '..'))
from pyutilib.misc import LogHandler
logger = logging.getLogger('pyomo.core')
logger.setLevel( logging.WARNING )
logger.addHandler( LogHandler(pyomo_base, verbosity=lambda: logger.isEnabledFor(logging.DEBUG)) )
# Pyomo: Python Optimization Modeling Objects
# Copyright 2017 National Technology and Engineering Solutions of Sandia, LLC
# Under the terms of Contract DE-NA0003525 with National Technology and
# Engineering Solutions of Sandia, LLC, the U.S. Government retains certain
# rights in this software.
# This software is distributed under the 3-clause BSD License.
# ___________________________________________________________________________
import logging
from pyutilib.misc import LogHandler
from os.path import abspath, dirname
pyomo_base = dirname(dirname(dirname(dirname(dirname(abspath(__file__))))))
logger = logging.getLogger('pyomo.opt')
logger.addHandler(LogHandler(pyomo_base))
logger.setLevel(logging.WARNING)
class NullHandler(logging.Handler):
def emit(self, record): #pragma:nocover
"""Do not generate logging record"""
# TODO: move this into a pyomo.common project
logger = logging.getLogger('pyomo')
logger.addHandler(NullHandler())
logger.setLevel(logging.WARNING)
logger = logging.getLogger('pyomo.solvers')
logger.addHandler(LogHandler(pyomo_base))
from pyutilib.misc import LogHandler
# __file__ fails if script is called in different ways on Windows
# __file__ fails if someone does os.chdir() before
# sys.argv[0] also fails because it doesn't not always contains the path
from os.path import dirname as _dir, abspath as _abs
import inspect
_pyomo_base = _dir(_dir(_dir(_abs(inspect.getfile(inspect.currentframe())))))
#
# Set up the root Pyomo namespace logger
#
_logger = logging.getLogger('pyomo')
_logger.addHandler(
LogHandler(_pyomo_base,
verbosity=lambda: _logger.isEnabledFor(logging.DEBUG)))
_logger.setLevel(logging.WARNING)
class LoggingIntercept(object):
"""Context manager for intercepting messages sent to a log stream
This class is designed to enable easy testing of log messages.
The LoggingIntercept context manager will intercept messages sent to
a log stream matching a specified level and send the messages to the
specified output stream. Other handlers registered to the target
logger will be temporarily removed and the logger will be set not to
propagate messages up to higher-level loggers.
Args:
# ___________________________________________________________________________
#
# Utility classes for working with the logger
#
import logging
from pyutilib.misc import LogHandler
from pyomo.common.fileutils import PYOMO_ROOT_DIR
#
# Set up the root Pyomo namespace logger
#
_logger = logging.getLogger('pyomo')
_logger.addHandler(
LogHandler(PYOMO_ROOT_DIR,
verbosity=lambda: _logger.isEnabledFor(logging.DEBUG)))
_logger.setLevel(logging.WARNING)
class LoggingIntercept(object):
"""Context manager for intercepting messages sent to a log stream
This class is designed to enable easy testing of log messages.
The LoggingIntercept context manager will intercept messages sent to
a log stream matching a specified level and send the messages to the
specified output stream. Other handlers registered to the target
logger will be temporarily removed and the logger will be set not to
propagate messages up to higher-level loggers.
Args: