xsdata.formats.dataclass.serializers.json module

xsdata.formats.dataclass.serializers.json.filter_none(x)

Parameters

x (Tuple) –

Return type

Dict

class xsdata.formats.dataclass.serializers.json.DictFactory

Bases: object

Dictionary factory types.

FILTER_NONE()

Parameters

x (Tuple) –

Return type

Dict

class xsdata.formats.dataclass.serializers.json.JsonEncoder(*, skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, sort_keys=False, indent=None, separators=None, default=None)

Bases: json.encoder.JSONEncoder

Custom Json encoder to support additional python build-in types.

default(obj)

Override parent method to handle enumerations and decimals.

Parameters

obj (Any) –

Return type

Any

xsdata.formats.dataclass.serializers.json.asdict(obj, dict_factory=<class 'dict'>)

Clone dataclasses implementation to support pickling lxml.etree.QName objects.

Parameters

• obj (Any) –

• dict_factory (Callable) –

Return type

Any

class xsdata.formats.dataclass.serializers.json.JsonSerializer(indent=None, encoder=<class 'xsdata.formats.dataclass.serializers.json.JsonEncoder'>, dict_factory=<class 'dict'>)

Bases: xsdata.formats.bindings.AbstractSerializer

Simple json.dumps wrapper.

Parameters

• indent (Optional[int]) – output indentation.

• encoder (Type[JSONEncoder]) – Value encoder.

• dict_factory (Callable) – Override default dict factory to add further logic.

indent: Optional[int] = None

encoder

alias of JsonEncoder

dict_factory

alias of builtins.dict

render(obj)

Convert the given object tree to json string.

Parameters

obj (object) –

Return type

str