xsdata.formats.dataclass.serializers.json module¶

xsdata.formats.dataclass.serializers.json.filter_none(x)[source]¶

Parameters: x (Tuple) –
Return type: Dict

class xsdata.formats.dataclass.serializers.json.DictFactory[source]¶

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)[source]¶

Bases: json.encoder.JSONEncoder

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

default(obj)[source]¶

Override parent method to handle enumerations and decimals.

Parameters: obj (Any) –
Return type: Any

class xsdata.formats.dataclass.serializers.json.DictSerializer(dict_factory=<class 'dict'>)[source]¶

Bases: xsdata.formats.bindings.AbstractSerializer

Simple dictionary serializer with access to the dict factory.

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

dict_factory¶: alias of builtins.dict

render(obj)[source]¶

Convert the given object tree to dictionary with primitive values.

Parameters: obj (object) –
Return type: Dict

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

Bases: xsdata.formats.bindings.AbstractSerializer

Simple json.dumps wrapper.

Parameters

dict_factory (Callable) – Callable to generate dictionary.
encoder (Type[JSONEncoder]) – Value encoder.
indent (Optional[int]) – output indentation.

dict_factory¶: alias of builtins.dict

encoder¶: alias of JsonEncoder

indent: Optional[int] = None¶

render(obj)[source]¶

Convert the given object tree to json string.

Parameters: obj (object) –
Return type: str