<?xml version="1.0" encoding="UTF-8"?>
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="LookupObject" type="LookupObjectType"/>
  
  <xs:complexType name="MethodType">
    <xs:attribute type="xs:string" name="name" use="optional"/>
  </xs:complexType>

  <xs:complexType name="DataSourceType">
    <xs:attribute type="xs:string" name="name" use="required"/>
  </xs:complexType>

  <xs:complexType name="SimplePropertyType"  mixed="true">
    <xs:sequence>
    </xs:sequence>
    <xs:attribute type="xs:boolean" name="id" use="optional"/>
    <xs:attribute type="xs:string" name="name" use="required"/>
    <xs:attribute type="xs:string" name="type" use="required"/>
    <xs:attribute type="xs:string" name="storable" use="optional"/>
    <xs:attribute type="xs:string" name="blobTable" use="optional"/>
    <xs:attribute type="xs:string" name="blobPKeyField" use="optional"/>
    <xs:attribute type="xs:string" name="nullable" use="optional"/>
    <xs:attribute type="xs:string" name="dataSourceProperty" use="optional"/>
  </xs:complexType>
  <xs:complexType name="MethodsType">
    <xs:sequence>
      <xs:element type="MethodType" name="Method" maxOccurs="unbounded" minOccurs="0"/>
    </xs:sequence>
  </xs:complexType>

  <xs:complexType name="LookupObjectType">
    <xs:all>
      <xs:element type="DataSourceType" name="DataSource" minOccurs="0"/>
      <xs:element type="SimplePropertiesType" name="SimpleProperties" minOccurs="0"/>
      <xs:element type="MethodsType" name="Methods" minOccurs="0"/>
    </xs:all>
    <xs:attribute type="xs:string" name="name" use="required"/>
    <xs:attribute type="xs:boolean" name="simpleEditorOnly"/>
    <xs:attribute type="xs:string" name="schemaVersion"/>
    <xs:attribute type="xs:boolean" name="generateLoadMethod"/>
  </xs:complexType>

  <xs:complexType name="SimplePropertiesType">
    <xs:sequence>
      <xs:element type="SimplePropertyType" name="SimpleProperty" maxOccurs="unbounded" minOccurs="0"/>
    </xs:sequence>
  </xs:complexType>
</xs:schema>