How parse the wsdl types?

Question

Hi, I have created a wsdl parser with the wsdl4j that return the interface of my web service. If, for example, this is a part of my wsdl file:
<definitions name="TemperatureService"
targetNamespace="http://www.xmethods.net/sd/TemperatureService.wsdl">
<message name="getTempRequest">
<part name="zipcode" type="xsd:string"/>
</message>
<message name="getTempResponse">
<part name="return" type="xsd:float"/>
</message>
<portType name="TemperaturePortType">
<operation name="getTemp">
<input message="tns:getTempRequest"/>
<output message="tns:getTempResponse"/>
</operation>
</portType>
my parser return this:
public Interface TemperatureService {
public float getTemp(String zipcode);
Now if I have a wsdl file more detailed in which there are an input or output message that have a complex type element, how I can return the structure of this complex type element? For example, if I have this message and this complexType:
<types>
<xsd:schema targetNamespace="http://www.capeclear.com/GlobalWeather.xsd" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:import namespace="http://schemas.xmlsoap.org/soap/encoding/" />
<xsd:complexType name="Direction">
<xsd:complexType name="Station">
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="icao" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="wmo" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="iata" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="elevation" type="xsd:double"/>
<xsd:element maxOccurs="1" minOccurs="1" name="latitude" type="xsd:double"/>
<xsd:element maxOccurs="1" minOccurs="1" name="longitude" type="xsd:double"/>
<xsd:element maxOccurs="1" minOccurs="1" name="name" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="region" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="country" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="string" nillable="true" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
</types>
<message name="getStationResponse">
<part name="return" type="xsd:Station"/>
</message>
how can I return this:
class Station{
String icao;
String wmo;
String iata;
double elevation;
The structure of the class is not important, I would obtain the internal variables (icao, wmo, iata, ...).
Anyone can help me? Thanks!!!!
Andrea

Answer 1

Hi,
i also have a similar problem.
I am looking to parser which give me all parameters (and types) to given method. Best way in java vector.
My parser give me this all information if I have simple wsdl file, but when using dificult wsdl file with this elements
<xsd:element maxOccurs="1" minOccurs="1" name="icao" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="wmo" nillable="true" type="xsd:string"/>
<xsd:element maxOccurs="1" minOccurs="1" name="iata" nillable="true" type="xsd:string"/>
I getting only unparsed xml file part..
Anybody know how resolve this problem?