modules/adb-codegen/test-resources/xsd/simple-recursive-datatypes.xsd

<schema xmlns="http://www.w3.org/2001/XMLSchema"
        xmlns:xsd="http://www.w3.org/2001/XMLSchema"
        xmlns:tns="http://recursion.org"
        targetNamespace="http://recursion.org"
        elementFormDefault="qualified">
    <complexType name="TypeE">
        <sequence>
            <element name="E" type="xsd:string"/>
        </sequence>
    </complexType>
    <element name="E" type="tns:TypeE"/>
</schema>