def validate_datatype(type, value, entry_schema=None, custom_def=None):
'''Validate value with given type.
If type is list or map, validate its entry by entry_schema(if defined)
If type is a user-defined complex datatype, custom_def is required.
'''
if type == Schema.STRING:
return Constraint.validate_string(value)
elif type == Schema.INTEGER:
return Constraint.validate_integer(value)
elif type == Schema.FLOAT:
return Constraint.validate_float(value)
elif type == Schema.NUMBER:
return Constraint.validate_number(value)
elif type == Schema.BOOLEAN:
return Constraint.validate_boolean(value)
elif type == Schema.TIMESTAMP:
return Constraint.validate_timestamp(value)
elif type == Schema.LIST:
Constraint.validate_list(value)
if entry_schema:
DataEntity.validate_entry(value, entry_schema, custom_def)
return value
elif type == Schema.SCALAR_UNIT_SIZE:
return Constraint.validate_scalar_unit_size(value)
elif type == Schema.MAP:
Constraint.validate_map(value)
if entry_schema:
DataEntity.validate_entry(value, entry_schema, custom_def)
return value
else:
data = DataEntity(type, value, custom_def)
return data.validate()
def validate_datatype(type, value, entry_schema=None, custom_def=None):
'''Validate value with given type.
If type is list or map, validate its entry by entry_schema(if defined)
If type is a user-defined complex datatype, custom_def is required.
'''
if type == Schema.STRING:
return Constraint.validate_string(value)
elif type == Schema.INTEGER:
return Constraint.validate_integer(value)
elif type == Schema.FLOAT:
return Constraint.validate_float(value)
elif type == Schema.NUMBER:
return Constraint.validate_number(value)
elif type == Schema.BOOLEAN:
return Constraint.validate_boolean(value)
elif type == Schema.TIMESTAMP:
return Constraint.validate_timestamp(value)
elif type == Schema.LIST:
Constraint.validate_list(value)
if entry_schema:
DataEntity.validate_entry(value, entry_schema, custom_def)
return value
elif type == Schema.SCALAR_UNIT_SIZE:
return Constraint.validate_scalar_unit_size(value)
elif type == Schema.MAP:
Constraint.validate_map(value)
if entry_schema:
DataEntity.validate_entry(value, entry_schema, custom_def)
return value
else:
data = DataEntity(type, value, custom_def)
return data.validate()
def _validate_datatype(self):
dtype = self.schema['type']
if dtype == self.STRING:
return Constraint.validate_string(self.value)
elif dtype == self.INTEGER:
return Constraint.validate_integer(self.value)
elif dtype == self.NUMBER:
return Constraint.validate_number(self.value)
elif dtype == self.LIST:
return Constraint.validate_list(self.value)
def _validate_datatype(self):
dtype = self.schema['type']
if dtype == self.STRING:
return Constraint.validate_string(self.value)
elif dtype == self.INTEGER:
return Constraint.validate_integer(self.value)
elif dtype == self.NUMBER:
return Constraint.validate_number(self.value)
elif dtype == self.LIST:
return Constraint.validate_list(self.value)