def _xml_to_obj(cls, serialized_str):
"""
@summary: Returns an instance of a Cell.
@param serialized_str: xml serialized string.
@type serialized_str: String.
@return: Cell.
@rtype: Cell.
"""
element = ET.fromstring(serialized_str)
capacity = element.find('capacities')
ram_capacity_xml = capacity.find('ram_free')
ram_capacity = CellCapacity._xml_to_obj(ram_capacity_xml)
disk_capacity_xml = capacity.find("disk_free")
disk_capacity = CellCapacity._xml_to_obj(disk_capacity_xml)
cell = Cell(disk_capacity, ram_capacity)
return cell
def _xml_to_obj(cls, serialized_str):
"""
@summary: Returns an instance of a Cell.
@param serialized_str: xml serialized string.
@type serialized_str: String.
@return: Cell.
@rtype: Cell.
"""
element = ET.fromstring(serialized_str)
capacity = element.find('capacities')
ram_capacity_xml = capacity.find('ram_free')
ram_capacity = CellCapacity._xml_to_obj(ram_capacity_xml)
disk_capacity_xml = capacity.find("disk_free")
disk_capacity = CellCapacity._xml_to_obj(disk_capacity_xml)
cell = Cell(disk_capacity, ram_capacity)
return cell
def _json_to_obj(cls, serialized_str):
"""
@summary: Returns an instance of a Cell or a collection of Cells
based on the json serialized_str passed in.
@param serialized_str: json serialized string.
@type serialized_str: String.
@return: Cell.
@rtype: Cell.
"""
json_dict = json.loads(serialized_str)
disk_capacity_dict = json_dict.get('cell').\
get('capacities').get('disk_free')
disk_capacity = CellCapacity._dict_to_obj(disk_capacity_dict)
ram_capacity_dict = json_dict.get('cell').\
get('capacities').get('ram_free')
ram_capacity = CellCapacity._dict_to_obj(ram_capacity_dict)
cell = Cell(disk_capacity, ram_capacity)
return cell
def _json_to_obj(cls, serialized_str):
"""
@summary: Returns an instance of a Cell or a collection of Cells
based on the json serialized_str passed in.
@param serialized_str: json serialized string.
@type serialized_str: String.
@return: Cell.
@rtype: Cell.
"""
json_dict = json.loads(serialized_str)
disk_capacity_dict = json_dict.get('cell').\
get('capacities').get('disk_free')
disk_capacity = CellCapacity._dict_to_obj(disk_capacity_dict)
ram_capacity_dict = json_dict.get('cell').\
get('capacities').get('ram_free')
ram_capacity = CellCapacity._dict_to_obj(ram_capacity_dict)
cell = Cell(disk_capacity, ram_capacity)
return cell
