"""

def __init__(self, param):

# dictionary that will be used to determine which static method is

# to be executed but that will be also used to store possible param

# value

self._static_method_choices = {'param_value_1': self._static_method_1,

'param_value_2': self._static_method_2}

# simple test to validate param value

if param in self._static_method_choices.keys():

self.param = param

else:

raise Exception("Invalid Value for Param: {0}".format(param))

@staticmethod

def _static_method_1():

print("executed method 1!")

@staticmethod

def _static_method_2():

print("executed method 2!")

def main_method(self):

"""

"""

test = Catalog('param_value_2')