simpleType/complexType not being enforced

[JamesG]

Hi all,

In my WSDL, I have several constraints on the data structure. The
problem is, they aren't being enforced.
Take the following two as an example.

<xsd:simpleType name="consTokenType">
<xsd:restriction base="xsd:string">
<xsdattern value="[a-z0-9]{32}"/>
</xsd:restriction>
</xsd:simpleType>

<xsd:simpleType name="statusType">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="enroute"/>
<xsd:enumeration value="delayed"/>
<xsd:enumeration value="instorage"/>
<xsd:enumeration value="pendingcustoms"/>
<xsd:enumeration value="missing"/>
</xsd:restriction>
</xsd:simpleType>

Am I missing something really simple??
Thanks