def findPlug(self, node, name):
    try:
        mobj = attributes.get(name)['mobject']
        return om.MPlug(node, mobj)
    except KeyError:
        return None
def findPlug(self, node, name):
    try:
        mobj = attributes.get(name)['mobject']
        return om.MPlug(node, mobj)
    except KeyError:
        return None