<xs:element name="RailLeg">
<xs:complexType>
<xs:sequence>
<xs:element ref="Vendor"/>
<xs:element ref="RailLegOrigin"/>
<xs:element ref="RailLegDestination"/>
<xs:element ref="BookingClassCode" minOccurs="0"/>
<xs:element ref="Rate" minOccurs="0"/>
<xs:element ref="Meal" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="travelSegment" use="required"/>
<xs:attribute name="departureTime" use="required"/>
<xs:attribute name="arrivalTime" use="required"/>
<xs:attribute name="trainNumber" use="required"/>
<xs:attribute name="seatNumber"/>
<xs:attribute name="carType">
<xs:simpleType>
<xs:restriction base="xs:NMTOKEN">
<xs:enumeration value="seat"/>
<xs:enumeration value="sleeper"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element> |