xsdata.parser module

class xsdata.parser.Force

Bases: enum.Enum

An enumeration.

NO = 0

MIN_ONLY = 1

MAX_ONLY = 2

BOTH = 3

class xsdata.parser.SchemaParser(name_generator=<function camel_case>, cache=<factory>, index=<factory>, target_namespace=None, default_attributes=None)

Bases: xsdata.formats.dataclass.parsers.XmlParser

name_generator()

A simple parser to convert an xsd schema to an easy to handle data structure based on dataclasses.

The parser is a dummy as possible but it will try to normalize certain things like apply parent properties to children.

Return type

str

element_form: Optional[xsdata.models.enums.FormType] = None

attribute_form: Optional[xsdata.models.enums.FormType] = None

target_namespace: Optional[str] = None

default_attributes: Optional[str] = None

from_xsd_string(source)

Return type

Schema

from_xsd_path(path)

Return type

Schema

end_node(element)

Override parent method to skip empty elements and to set the object index.

Return type

Optional[~T]

start_schema(element, item)

Collect the schema’s default form for attributes and elements for later usage.

end_schema(obj, element)

Set schema namespaces and default form for elements and attributes.

set_schema_forms(obj)

Set the default form type for elements and attributes.

Global elements and attributes are by default qualified.

set_schema_namespaces(obj, element)

Set the given schema’s target namespace and add the default namespaces if the are missing xsi, xlink, xml, xs.

end_element(obj, element)

Assign the schema’s default form for elements if the given element form is None.

end_attribute(obj, element)

Assign the schema’s default form for attributes if the given attribute form is None.

end_complex_type(obj, element)

Prepend an attribute group reference when default attributes apply.

classmethod end_choice(obj, element)

Elements inside a choice are by definition optional, reset their min occurs counter.

classmethod end_default_open_content(obj, element)

classmethod end_open_content(obj, element)

classmethod end_all(obj, element)

Elements inside an all element can by definition appear at most once, reset their max occur counter.

classmethod end_sequence(obj, element)

Elements inside a sequence inherit min|max occur counter if it is not set.

classmethod cascade_occurs(parent, min_occurs=None, max_occurs=None, force=<Force.NO: 0>)

classmethod parse_value(types, value, default=None)

Convert xml string values to s python primitive type.

Return type

Any