Chapter 11: Built-in simple types¶

Example 11-1 Extensible mixed content¶

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:complexType name="TextType" mixed="true">
    <xs:sequence>
      <xs:any namespace="##any" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
    </xs:sequence>
    <xs:attribute ref="xml:lang" />
  </xs:complexType>
</xs:schema>

from dataclasses import dataclass, field
from typing import List, Optional


@dataclass
class TextType:
    """
    :ivar any_element:
    :ivar lang:
    """
    class Meta:
        mixed = True

    any_element: List[object] = field(
        default_factory=list,
        metadata=dict(
            type="Any",
            namespace="##any",
            min_occurs=0,
            max_occurs=9223372036854775807
        )
    )
    lang: Optional[str] = field(
        default=None,
        metadata=dict(
            name="lang",
            type="Attribute",
            namespace="http://www.w3.org/XML/1998/namespace"
        )
    )

Example 11-5 Using IDREF¶

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="quote">
    <xs:complexType>
      <!-- content model -->
      <xs:attribute name="ref" type="xs:IDREF" />
    </xs:complexType>
  </xs:element>
  <xs:element name="footnote">
    <xs:complexType>
      <!-- content model -->
      <xs:attribute name="id" type="xs:ID" use="required" />
    </xs:complexType>
  </xs:element>
</xs:schema>

from dataclasses import dataclass, field
from typing import Optional


@dataclass
class Footnote:
    """
    :ivar id:
    """
    class Meta:
        name = "footnote"

    id: Optional[str] = field(
        default=None,
        metadata=dict(
            name="id",
            type="Attribute",
            required=True
        )
    )


@dataclass
class Quote:
    """
    :ivar ref:
    """
    class Meta:
        name = "quote"

    ref: Optional[str] = field(
        default=None,
        metadata=dict(
            name="ref",
            type="Attribute"
        )
    )

Example 11-6 Using IDREFS¶

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="quote">
    <xs:complexType>
      <!-- content model -->
      <xs:attribute name="refs" type="xs:IDREFS" />
    </xs:complexType>
  </xs:element>
  <xs:element name="footnote">
    <xs:complexType>
      <!-- content model -->
      <xs:attribute name="id" type="xs:ID" use="required" />
    </xs:complexType>
  </xs:element>
</xs:schema>

from dataclasses import dataclass, field
from typing import Optional


@dataclass
class Footnote:
    """
    :ivar id:
    """
    class Meta:
        name = "footnote"

    id: Optional[str] = field(
        default=None,
        metadata=dict(
            name="id",
            type="Attribute",
            required=True
        )
    )


@dataclass
class Quote:
    """
    :ivar refs:
    """
    class Meta:
        name = "quote"

    refs: Optional[str] = field(
        default=None,
        metadata=dict(
            name="refs",
            type="Attribute"
        )
    )

Example 11-7 Using an unparsed entity¶

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="picture">
    <xs:complexType>
      <xs:attribute name="location" type="xs:ENTITY" />
    </xs:complexType>
  </xs:element>
</xs:schema>

from dataclasses import dataclass, field
from typing import Optional


@dataclass
class Picture:
    """
    :ivar location:
    """
    class Meta:
        name = "picture"

    location: Optional[int] = field(
        default=None,
        metadata=dict(
            name="location",
            type="Attribute"
        )
    )

Example 11-8 Using ENTITIES¶

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="pictures">
    <xs:complexType>
      <xs:attribute name="location" type="xs:ENTITIES" />
    </xs:complexType>
  </xs:element>
</xs:schema>

from dataclasses import dataclass, field
from typing import Optional


@dataclass
class Pictures:
    """
    :ivar location:
    """
    class Meta:
        name = "pictures"

    location: Optional[int] = field(
        default=None,
        metadata=dict(
            name="location",
            type="Attribute"
        )
    )

Samples Source