Listing 2. The AmazonSearchPort_Stub is the stub that is initialized with a handlerChain. The method is passed an AuthorRequest structure and returns a ProductInfo structure.

public class AmazonSearchPort_Stub
  extends com.sun.xml.rpc.client.StubBase
  implements javapro.amazon.AmazonSearchPort {

  public AmazonSearchPort_Stub(
    HandlerChain handlerChain) {
    super(handlerChain);
    _setProperty(ENDPOINT_ADDRESS_PROPERTY,
                "http://soap.amazon.com/onca/soap3");
  }

  public ProductInfo 
    authorSearchRequest(
      AuthorRequest authorSearchRequest)
      throws java.rmi.RemoteException { 
      try {

      StreamingSenderState _state = _start(
        _handlerChain);

      InternalSOAPMessage _request = 
        _state.getRequest();
      _request.setOperationCode(
        AuthorSearchRequest_OPCODE);
      AmazonSearchPort_AuthorSearchRequest_
        RequestStruct
          requestStruct =
          new AmazonSearchPort_AuthorSearchRequest_
          RequestStruct();

      requestStruct.setAuthorSearchRequest(
        authorSearchRequest);

      SOAPBlockInfo _bodyBlock = 
        new SOAPBlockInfo(
        ns1_AuthorSearchRequest_AuthorSearchRequest_
        QNAME);
      _bodyBlock.setValue
        (requestStruct);
      _bodyBlock.setSerializer(
        ns1requestStruct_SOAPSerializer);
      _request.setBody(_bodyBlock);

      _state.getMessageContext().setProperty(
        HttpClientTransport.HTTP_SOAPACTION_PROPERTY, 
        "http://soap.amazon.com");

      _send((String) _getProperty(
        ENDPOINT_ADDRESS_PROPERTY), _state);

      AmazonSearchPort_AuthorSearchRequest_
        ResponseStruct
        responseStruct = null;
      Object _responseObj = _state.getResponse().
        getBody().getValue();
      if (_responseObj instanceof 
        SOAPDeserializationState) {
        responseStruct =(
          AmazonSearchPort_AuthorSearchRequest_
          ResponseStruct)
          ((SOAPDeserializationState)_responseObj).
          getInstance();
      } else {
        responseStruct = (
          AmazonSearchPort_AuthorSearchRequest_
          ResponseStruct)
          _responseObj;
      } 
      return responseStruct.get_return();
    } catch (RemoteException e) {
      // let this one through unchanged
      throw e;
    } catch (JAXRPCException e) {
      throw new RemoteException(e.getMessage(), e);
    } catch (Exception e) {
      if (e instanceof RuntimeException) {
        throw (RuntimeException)e;
      } else {
        throw new RemoteException(e.getMessage(), e);
      }
    }
  }
}