<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="response">
    <xs:complexType>
      <xs:element name="driverProfile">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="name" type="xs:string"/>
            <xs:element name="picture" type="xs:string"/>
            <xs:element name="age" type="xs:positiveInteger"/>
            <xs:element name="sex"/>
            <xs:simpleType>
              <xs:restriction base="xs:string">
                <xs:enumration value="male"/>
                <xs:enumration value="female"/>
              </xs:restriction>
            </xs:simpleType>
          </xs:sequence>
        </xs:complexType>

      </xs:element>
      <xs:element name="vehicDetail">
        <xs:complexType>
          <xs:element name="vehicleType" type="xs:string"/>
          <xs:element name="vehiclePicture" type="xs:string"/>
          <xs:element name="vehicleSeatNo" type="xs:positiveInteger"/>


        </xs:complexType>
      </xs:element>
      <xs:element name="CurrentDriverPosition">
        <xs:ComplexType>
          <xs:attribute name="latitude" use="required" />
          <xs:attribute name="longtitude" use="required"/>
        </xs:ComplexType>
      </xs:element>
      <xs:element name="waitingTime" type ="xs:float"/>
      <xs:element name="costEstimate" type="xs:float"/>
    </xs:complexType>

  </xs:element>
</xs:schema>