Importing Model: Response.setResult?

Question

Hello,
i created a web service including an ejb bean which provides the method getAllData() with return type String[][].
After this i created a web service model for accessing the web dynpro. I am importing a web service model via url. The NWDS automatically creates the java code including the following lines:
Response = new Response_TelBuchWebServiceDisplayViDocument_getAllData();
               Response.setResult(logicalPort.getAllData());
The problem is, that the Method setResult is not known:
The method setResult(String[][]) is undefined for the type Response_TelBuchWebServiceDisplayViDocument_getAllData.
I do not know where to start with this problem,
any hints?
Thanks,
André

Answer 1

I am having similar problems.
I created a Java bean to hold some employee data:
package areva.eeds.emp.bo;
import java.io.Serializable;
public class EmployeeData implements Serializable {
     String _employeeID;
     String _firstName;
     String _middleName;
     String _lastName;
     public EmployeeData(String employeeID, String firstName, String middleName, String lastName) {
          _employeeID = employeeID;
          _firstName = firstName;
          _middleName = middleName;
          _lastName = lastName;
      * @return
     public String get_employeeID() {
          return _employeeID;
      * @return
     public String get_firstName() {
          return _firstName;
      * @return
     public String get_lastName() {
          return _lastName;
      * @return
     public String get_middleName() {
          return _middleName;
      * @param string
     public void set_employeeID(String string) {
          _employeeID = string;
      * @param string
     public void set_firstName(String string) {
          _firstName = string;
      * @param string
     public void set_lastName(String string) {
          _lastName = string;
      * @param string
     public void set_middleName(String string) {
          _middleName = string;
I created a stateless session bean with a method to return an array of EmployeeData beans:
* Business Method.
public EmployeeData[] getEmployeeListByCostCenter(String costCenter) {
     ArrayList list = new ArrayList();
     Statement stmt = null;
     ResultSet rst = null;
     try {
          if (ds != null) {
               conn = ds.getConnection();
               if (conn != null) {
                    stmt = conn.createStatement();
                    rst =
                         stmt.executeQuery(
                              "SELECT eeds_emp_id, "
                                   + "eeds_fname, "
                                   + "eeds_mname, "
                                   + "eeds_lname "
                                   + "FROM eeds_emp "
                                   + "where eeds_costcenter = '"
                                   + costCenter
                                   + "'");
                    while (rst.next()) {
                         EmployeeData ed = new EmployeeData(rst.getString(1),
                                                                    rst.getString(2),
                                                                    rst.getString(3),
                                                                    rst.getString(4));
                         list.add(ed);
                    return (EmployeeData[]) list.toArray(new EmployeeData[] {});
               } else {
                    return null;
          } else {
               return null;
     } catch (Exception ex) {
          ex.printStackTrace();
          return null;
     } finally {
          try {
               stmt.close();
          } catch (SQLException e) {
               e.printStackTrace();
I created a web service from the EJB, tested, and the WS return the correct number of EMployeeData beans.  However, when I try to create a WDP model from the WS and then apply a table template, I again get the correct number of rows in the table, but the columns are comming back empty.
HELLLPPPP!!!!