SOAP Endpoint must return String value - web-services

Question

I'm new in SOAP technology,
I would like simply to test this endpoint :
My java file :
#Endpoint
public class DestinataireEndpoints {
private static final String NAMESPACE_URI = "http://www.opensolution.com/";
#Autowired
private DestinataireService destinataireService;
#PayloadRoot(namespace = NAMESPACE_URI, localPart = "LiaisonResponse")
#ResponsePayload
public String LiaisonResponse() {
return "SAMPLE";
}
My xsd file:
<xs:element name="LiaisonResponse">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" maxOccurs="1" name="LiaisonResult" type="xs:string" />
</xs:sequence>
</xs:complexType>
</xs:element>
This is my configuration file:
#EnableWs
#Configuration
public class SoapConfig extends WsConfigurerAdapter {
#Bean
public ServletRegistrationBean messageDispatcherServlet(ApplicationContext applicationContext) {
MessageDispatcherServlet servlet = new MessageDispatcherServlet();
servlet.setApplicationContext(applicationContext);
servlet.setTransformWsdlLocations(true);
return new ServletRegistrationBean(servlet, "/ws/*");
}
#Bean(name = "destinataire")
public DefaultWsdl11Definition defaultWsdl11Definition(XsdSchema statesSchema) {
DefaultWsdl11Definition wsdl11Definition = new DefaultWsdl11Definition();
wsdl11Definition.setPortTypeName("StatesPort");
wsdl11Definition.setLocationUri("/ws");
wsdl11Definition.setTargetNamespace("http://www.opensolution.com/");
wsdl11Definition.setSchema(statesSchema);
return wsdl11Definition;
}
#Bean
public XsdSchema statesSchema() {
return new SimpleXsdSchema(new ClassPathResource("destinataire.xsd"));
}
I use SoapUI for testing and this is what I get :
What is missing ?

Answer 1

OK I understand !
I've got two elements in my xsd :
<xs:element name="Liaison">
<xs:complexType />
</xs:element>
<xs:element name="LiaisonResponse">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" maxOccurs="1" name="LiaisonResult" type="xs:string" />
</xs:sequence>
</xs:complexType>
</xs:element>
I have changed my EndPoint :
#Endpoint
public class DestinataireEndpoints {
private static final String NAMESPACE_URI = "http://www.opensolution.com/";
#Autowired
private DestinataireService destinataireService;
#PayloadRoot(namespace = NAMESPACE_URI, localPart = "Liaison")
#ResponsePayload
public LiaisonResponse Liaison() {
LiaisonResponse liaisonResponse = new LiaisonResponse();
liaisonResponse.setLiaisonResult("tests");
return liaisonResponse;
}
I receive a "Liaison" element and I return a LiaisonResponse element
and I set liaisonResult attribute with String value