Gaudi._ConfigurablesModule Class Reference

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

Inheritance diagram for Gaudi._ConfigurablesModule:

Collaboration diagram for Gaudi._ConfigurablesModule:

Public Member Functions
def	__init__ (self)
	Initializes the instance. More...
def	__getattr__ (self, name)

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

Private Attributes
	__name__

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.

Constructor & Destructor Documentation

def Gaudi._ConfigurablesModule.__init__

(

self

)

Initializes the instance.

Definition at line 15 of file __init__.py.

    def __init__(self):
        ## If set to true, does not raise an AttributeError if the configurable is not found.
        self.ignoreMissingConfigurables = False
        self.__name__ = __configurables_module_fullname__

Member Function Documentation

def Gaudi._ConfigurablesModule.__getattr__	(		self,
			name
	)

Definition at line 20 of file __init__.py.

    def __getattr__(self, name):
        # trigger the load of the configurables database
        from Gaudi.Configuration import confDbGetConfigurable, cfgDb
        from Gaudi.CommonGaudiConfigurables import aliases
        # return value
        retval = None
        # handle the special cases (needed for modules): __all__, __path__
        if name == "__all__":
            retval = cfgDb.keys()
        elif name == "__path__":
            raise AttributeError("'module' object has no attribute '__path__'")
        elif name in cfgDb.keys(): # ignore private names
            retval = confDbGetConfigurable(name)
        elif name in aliases: # special case of aliases
            retval = aliases[name]
        elif self.ignoreMissingConfigurables:
            import logging
            logging.getLogger(__configurables_module_fullname__).warning('Configurable class %s not in database', name)
        else:
            # We raise an AttributeError exception if the configurable could not be found
            # to respect the Python semantic.
            raise AttributeError("module '%s' does not have attribute '%s'" % (__configurables_module_fullname__, name))
        return retval

# install the facade module instance as a module

Member Data Documentation

Gaudi._ConfigurablesModule.__name__

private

Definition at line 18 of file __init__.py.

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:

• Gaudi/python/Gaudi/__init__.py