[jboss-user] [JBoss Web Services Users] - regarding message types in bottom-up service generation

[wuyanbo]

Hi,
I am learning web service using jboss 5 and jbossws as runtime. I have created a POJO which is quoted below:

  | @WebService
  | public class HelloWorld {
  | 
  |     @WebMethod
  |     public String sayHello(@WebParam(name="name") String name) {
  |         return "Hello, " + name;
  |     }
  | }
  | 

The problem is when i deployed the service into jboss, at runtime, the wsdl file generated contains complex type definitions for the parameter and return value. I expected xsd:string as message type, but it wasn't so. Can anybody be kind to tell me why this happens and how to avoid it? Thanks

Here is the wsdl file generated:

  | - <definitions name="HelloWorldService" targetNamespace="http://ws.wuyb.com/" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://ws.wuyb.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  | - <types>
  | - <xs:schema targetNamespace="http://ws.wuyb.com/" version="1.0" xmlns:tns="http://ws.wuyb.com/" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  |   <xs:element name="sayHello" type="tns:sayHello" /> 
  |   <xs:element name="sayHelloResponse" type="tns:sayHelloResponse" /> 
  | - <xs:complexType name="sayHello">
  | - <xs:sequence>
  |   <xs:element minOccurs="0" name="name" type="xs:string" /> 
  |   </xs:sequence>
  |   </xs:complexType>
  | - <xs:complexType name="sayHelloResponse">
  | - <xs:sequence>
  |   <xs:element minOccurs="0" name="return" type="xs:string" /> 
  |   </xs:sequence>
  |   </xs:complexType>
  |   </xs:schema>
  |   </types>
  | - <message name="HelloWorld_sayHelloResponse">
  |   <part element="tns:sayHelloResponse" name="sayHelloResponse" /> 
  |   </message>
  | - <message name="HelloWorld_sayHello">
  |   <part element="tns:sayHello" name="sayHello" /> 
  |   </message>
  | - <portType name="HelloWorld">
  | - <operation name="sayHello" parameterOrder="sayHello">
  |   <input message="tns:HelloWorld_sayHello" /> 
  |   <output message="tns:HelloWorld_sayHelloResponse" /> 
  |   </operation>
  |   </portType>
  | - <binding name="HelloWorldBinding" type="tns:HelloWorld">
  |   <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" /> 
  | - <operation name="sayHello">
  |   <soap:operation soapAction="" /> 
  | - <input>
  |   <soap:body use="literal" /> 
  |   </input>
  | - <output>
  |   <soap:body use="literal" /> 
  |   </output>
  |   </operation>
  |   </binding>
  | - <service name="HelloWorldService">
  | - <port binding="tns:HelloWorldBinding" name="HelloWorldPort">
  |   <soap:address location="http://127.0.0.1:8080/HelloWorld/HelloWorld" /> 
  |   </port>
  |   </service>
  |   </definitions>
  | 

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