Enum ContentMode

Source

pub enum ContentMode {
    Auto,
    Enum,
    Struct,
}

Expand description

Tells the Generator what type should be generated for the content of an XML element.

Variants§

§

Auto

The mode is selected depending on the type definition of the element. xs:choice types will be rendered as enum, xs:all and xs:sequence types will be rendered as struct.

§Examples

Consider the following XML schema:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:tns="http://example.com"
    targetNamespace="http://example.com">

    <xs:complexType name="MyAll">
        <xs:all>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:all>
    </xs:complexType>

    <xs:complexType name="MyChoice">
        <xs:choice>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="MySequence">
        <xs:sequence>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:sequence>
    </xs:complexType>
</xs:schema>

If the content mode is set to ContentMode::Auto the following code is rendered:

#[derive(Debug, Clone)]
pub struct MyAllType {
    pub a: i32,
    pub b: String,
}
#[derive(Debug, Clone)]
pub struct MyChoiceType {
    pub content: MyChoiceTypeContent,
}
#[derive(Debug, Clone)]
pub enum MyChoiceTypeContent {
    A(i32),
    B(String),
}
#[derive(Debug, Clone)]
pub struct MySequenceType {
    pub a: i32,
    pub b: String,
}

§

Enum

The content of a XML element is always rendered as enum.

§Examples

Consider the following XML schema:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:tns="http://example.com"
    targetNamespace="http://example.com">

    <xs:complexType name="MyAll">
        <xs:all>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:all>
    </xs:complexType>

    <xs:complexType name="MyChoice">
        <xs:choice>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="MySequence">
        <xs:sequence>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:sequence>
    </xs:complexType>
</xs:schema>

If the content mode is set to ContentMode::Enum the following code is rendered:

#[derive(Debug, Clone)]
pub struct MyAllType {
    pub content: [MyAllTypeContent; 2usize],
}
#[derive(Debug, Clone)]
pub enum MyAllTypeContent {
    A(i32),
    B(String),
}
#[derive(Debug, Clone)]
pub struct MyChoiceType {
    pub content: MyChoiceTypeContent,
}
#[derive(Debug, Clone)]
pub enum MyChoiceTypeContent {
    A(i32),
    B(String),
}
#[derive(Debug, Clone)]
pub struct MySequenceType {
    pub content: [MySequenceTypeContent; 2usize],
}
#[derive(Debug, Clone)]
pub enum MySequenceTypeContent {
    A(i32),
    B(String),
}

§

Struct

The content of a XML element is always rendered as struct.

§Examples

Consider the following XML schema:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:tns="http://example.com"
    targetNamespace="http://example.com">

    <xs:complexType name="MyAll">
        <xs:all>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:all>
    </xs:complexType>

    <xs:complexType name="MyChoice">
        <xs:choice>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="MySequence">
        <xs:sequence>
            <xs:element name="a" type="xs:int" />
            <xs:element name="b" type="xs:string" />
        </xs:sequence>
    </xs:complexType>
</xs:schema>

If the content mode is set to ContentMode::Struct the following code is rendered:

#[derive(Debug, Clone)]
pub struct MyAllType {
    pub a: i32,
    pub b: String,
}
#[derive(Debug, Clone)]
pub struct MyChoiceType {
    pub a: Option<i32>,
    pub b: Option<String>,
}
#[derive(Debug, Clone)]
pub struct MySequenceType {
    pub a: i32,
    pub b: String,
}