Gaudi::_ConfigurablesModule Class Reference

Small class that allows to access all the configurables as attributes of the instance. More...

List of all members.

Public Member Functions
def	__init__
	Initializes the instance.
def	__getattr__
Public Attributes
	ignoreMissingConfigurables
	If set to true, does not raise an AttributeError if the configurable is not found.

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Detailed Description

Small class that allows to access all the configurables as attributes of the instance.

Used as module to allow code like

  from Gaudi.Configuration import Configurables
  Configurables.MyConf()

Definition at line 13 of file __init__.py.

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Member Function Documentation

def Gaudi::_ConfigurablesModule::__init__

(

self

)

Initializes the instance.

Definition at line 15 of file __init__.py.

00015                       :
00016         ## If set to true, does not raise an AttributeError if the configurable is not found.
00017         self.ignoreMissingConfigurables = False
00018 
    def __getattr__(self, name):

def Gaudi::_ConfigurablesModule::__getattr__	(		self,
			name
	)

Definition at line 19 of file __init__.py.

00019                                :
00020         # trigger the load of the configurables database
00021         from Gaudi.Configuration import confDbGetConfigurable, cfgDb
00022         # return value
00023         retval = None
00024         # handle the special cases (needed for modules): __all__, __path__
00025         if name == "__all__":
00026             retval = cfgDb.keys()
00027         elif name == "__path__":
00028             retval == None
00029         elif name in cfgDb.keys(): # ignore private names
00030             retval = confDbGetConfigurable(name)
00031         elif self.ignoreMissingConfigurables:
00032             import logging
00033             logging.getLogger(__configurables_module_fullname__).warning('Configurable class %s not in database', name)
00034         else:
00035             # We raise an AttributeError exception if the configurable could not be found
00036             # to respect the Python semantic.
00037             raise AttributeError("module '%s' does not have attribute '%s'" % (__configurables_module_fullname__, name))
00038         return retval
00039 
00040 # install the facade module instance as a module
Configurables = _ConfigurablesModule()

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Member Data Documentation

Gaudi::_ConfigurablesModule::ignoreMissingConfigurables

If set to true, does not raise an AttributeError if the configurable is not found.

Definition at line 17 of file __init__.py.

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The documentation for this class was generated from the following file:

• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v21r9/Gaudi/python/Gaudi/__init__.py