def __init__(self,infile=None):
"""
initialize an object
>>> files = Files()
>>> files.get_value('CASEFILE_HEADERS',resolved=False)
'$CIMEROOT/cime_config/config_headers.xml'
"""
if(infile is None):
files = Files()
infile = files.get_value('CASEFILE_HEADERS',resolved=True)
EntryID.__init__(self,infile)
def __init__(self, infile=None, files=None, machine=None):
"""
initialize an object
if a filename is provided it will be used,
otherwise if a files object is provided it will be used
otherwise create a files object from default values
"""
self.machine = None
self.name = None
if (infile is None):
if (files is None):
files = Files()
infile = files.get_value("MACHINES_SPEC_FILE")
GenericXML.__init__(self, infile)
if (machine is None):
machine = self.probe_machine_name()
self.set_machine(machine)
