XSD in a WSDL

[Stefano Tranquillini]

Hi all.
i'm trying to use XMLSchema (http://ws.apache.org/commons/XmlSchema/) to
parse the XSD.
If the file is an XSD all is ok, but if i had an XSD inside a wsdl i'm not
able to read and parse it, how can i do that?
i tryed to extract the part of the code in the wsdl between the
<wsdl:types></wsdl:types> and parse it.
but the parser returns this error

org.apache.ws.commons.schema.XmlSchemaException: no protocol:
<xs:schema attributeFormDefault="qualified" elementFormDefault="qualified"
targetNamespace="http://webservice/xsd";>            <xs:complexType
name="ComplexType">                <xs:sequence>
<xs:element minOccurs="0" name="anni" type="xs:int"/>
<xs:element minOccurs="0" name="nome" nillable="true"
type="xs:string"/>                </xs:sequence>
</xs:complexType>        </xs:schema>        <xs:schema xmlns:ax22="
http://webservice/xsd"; attributeFormDefault="qualified"
elementFormDefault="qualified" targetNamespace="http://webservice";>
<xs:import namespace="http://webservice/xsd"/>            <xs:element
name="hello">                <xs:complexType>
<xs:sequence>                        <xs:element minOccurs="0" name="name"
nillable="true" type="xs:string"/>
</xs:sequence>                </xs:complexType>
</xs:element>            <xs:element name="helloResponse">
<xs:complexType>                    <xs:sequence>
<xs:element minOccurs="0" name="return" nillable="true"
type="xs:string"/>                    </xs:sequence>
</xs:complexType>            </xs:element>            <xs:element
name="dosmt">                <xs:complexType>
<xs:sequence>                        <xs:element minOccurs="0" name="ct"
nillable="true" type="ax22:ComplexType"/>
</xs:sequence>                </xs:complexType>
</xs:element>            <xs:element name="dosmtResponse">
<xs:complexType>                    <xs:sequence>
<xs:element minOccurs="0" name="return" nillable="true"
type="xs:string"/>                    </xs:sequence>
</xs:complexType>            </xs:element>        </xs:schema>
    at
org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:372)
    at
org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:400)
    at
org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:418)
    at xsd.Parser.exec(Parser.java:39)
    at xsd.Parser.main(Parser.java:18)


i think it might be a problem of namespaces ore smt like that.

any hint or ideas about to fix this code or about to parse the XSD in a
WSDL??

thanks

-- 
Stefano