Need help parsing ComplexContent

I am trying to parse a WSDL containing the snippet below. I get the schema types using Parser.getAllSchemaTypes() and iterate over the list until I find the object I'm looking for. This works successfully for complexType objects which do not contain a complexContent object, but fails when complexContent is present, as in the example below. 

How can I extract the sequence elements from the complexContent? The array I get is empty and the only other way I can think of accessing them would be through the extension, which is not an accessible field.

thanks,

Tim

<s:complexType name="MarketHeadlines">
   <s:complexContent mixed="false">
      <s:extension base="tns:Common">
         <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="Headlines" type="tns:ArrayOfMarketHeadline"/>
         </s:sequence>
      </s:extension>
   </s:complexContent>
</s:complexType>