﻿<?xml version="1.0" encoding="utf-8"?>
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">

  <xs:simpleType name="ValidationType">
    <xs:restriction base="xs:string">
      <xs:enumeration value="Info" />
      <xs:enumeration value="Warning" />
      <xs:enumeration value="Error" />
    </xs:restriction>
  </xs:simpleType>

  <xs:complexType name="ValidationsType">
    <xs:sequence>
      <xs:element minOccurs="0" maxOccurs="unbounded" name="Validation">
        <xs:complexType>
          <xs:attribute name="Severity" type="ValidationType" use="required" />
          <xs:attribute name="Message" type="xs:string" use="required" />
        </xs:complexType>
      </xs:element>
    </xs:sequence>
  </xs:complexType>

  <xs:complexType name="WTIStabilityModelValidationType">
    <xs:sequence>
      <xs:element name="Validations" type="ValidationsType"/>
    </xs:sequence>
  </xs:complexType>

  <xs:element name="WTIStabilityModelValidation" type="WTIStabilityModelValidationType" />

</xs:schema>