Schema Loading Question

[Jeehong Min]

I am using Xerces to load schemas that are described in WSDLs.  Below is a representation:   <wsdl:definition> <wsdl:types>   <xs:schema targetNamespace="a"> <xs:import namespace="b"/> </xs:schema> <xs:schema targetNamespace="b"> <xs:import namespace="a"/> </xs:schema>   </wsdl:types> </wsdl:definition>     Note that there are 2 schemas and they reference each other via import.   So here is my problem.  When I load the schema "a" using XMLSchemaLoader.loadGrammar(XMLInputSource), Xerces tells me that it cannot resolve the types that are defined in schema "b".  Likewise, if I try to load schema "b" first, then Xerces cannot resolve types defined in schema "a".   If I save these inline schemas in WSDLs to a file and add the correct schemaLocation attribute to the import element, Xerces loads the schemas fine.    My question is: is there a way to load these schemas (without having to save them to file and adding the schemaLocation attribute) in a way that Xerces can resolve the types properly?  I have access to these schemas in memory (as org.w3c.dom.Node).   Any help is much appreciated! -- Jeehong Min