Hallo, what is the correct way to load data from db into form?
I have some form:
<html:form action="/FinishRegister" method="post" focus="registerFull">
<table border="0">
<tr>
<td><bean:message key="register.name.Fullname" />:</td>
<td><html:text property="fullname" /></td>
</tr>
<tr>
<td><bean:message key="register.name.Mail" />:</td>
<td><html:text property="mail" /></td>
</tr>
etc...,
action class as:
public class LoadDataAction extends Action { public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception, DatabaseException
{ LoadDataService service = new LoadDataService();
ComplRegisterDTO registerDTO = service.loadUser(request);
((DynaActionForm)form).set("registerFull", registerDTO);
return (mapping.findForward("success"));
}
}Service class as:
public class LoadDataService {public ComplRegisterDTO loadUser(HttpServletRequest request) throws Exception
{
ComplRegisterDTO userDataDTO = new ComplRegisterDTO();
HttpSession session = request.getSession();
User u = (User) session.getAttribute("user");
userDataDTO.setId(u.getUserId());
userDataDTO.setFullname(u.getFullname());
...
return userDataDTO;
}
and struts-config file:
<action
path="/Register2"
type="cz.chalu.struts.modules.completeregister.LoadDataAction"
parameter=".main.registerFinish"/>But there is some mistake. What is the correct way to do it?
Thanks, Jiri
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