precedence between processContent and nameSpace attribute of wildcard

[Umesh Chandak]

Hi All,
   Is there any precedence between processContent = strict and namespace
attribute of wildcard group. 
Consider for example 
**************XSD File *******************

<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema";
targetNamespace="http://xsdtesting"; xmlns:x="http://xsdtesting";
elementFormDefault="qualified">
        <xsd:element name="doc">
                <xsd:complexType>
                        <xsd:sequence>
                                <xsd:element name="elem" type="x:any"
minOccurs="0" maxOccurs="100"/>
                        </xsd:sequence>
                </xsd:complexType>
        </xsd:element>
        <xsd:complexType name="any">
                <xsd:choice>
                        <xsd:any processContents="strict" namespace="foo
bar ##targetNamespace" minOccurs="0" maxOccurs="100"/>
                </xsd:choice>
        </xsd:complexType>
        <xsd:element name="foo"/>
</xsd:schema>
*******************XSD End **************************
*******************XML File *************************
<?xml version="1.0"?>
<x:doc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:x="http://xsdtesting"; xsi:schemaLocation="http://xsdtesting
particlesC029.xsd">
        <x:elem>
                <bar:bar xmlns:bar="bar"/>
        </x:elem>
</x:doc>
********************XML END*****************************
1) If we go according to strict then xml is invalid because there is no
definition for 'bar:bar' element
2) If we go according to the namespace then it's valid because bar
element is from the list of namespaces 'foo bar http://xsdtesting'

Xerces says that this is the Valid instance i.e. it is going according
to namespace .
Please let me know if there is any such precedence followed in xerces.
If possible please give the reference because in spec I didn't find
anything regarding such precedence.

Thanks.
Regards,
Umesh