symbol not found

[sarsha]

hello m getting errors called symbol not found

GetAction:java12:cannot find symbol
symbol: class SampleForm
location:class GetAction
SampleForm sampleForm= (SampleForm)form;
^

GetAction:java12:cannot find symbol
symbol: class SampleForm
location:class GetAction
SampleForm sampleForm= (SampleForm)form;
^

GetAction:java14:cannot find symbol
symbol: variable SampleDAO
location:class GetAction
List listone=(List)SampleDAO.getData();
^



in the below code,

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import java.util.*;
import org.apache.struts.action.*;
public class GetAction extends Action{
public ActionForward execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,
HttpServletResponse response)throws Exception{
SampleForm sampleForm= (SampleForm)form;
try{
List listone=(List)SampleDAO.getData();
sampleForm.set("listone", listone);
}
catch(Exception exce){
throw exce;
}
return mapping.findForward("inputthree");
}

}

[kestrel]

Welcome to The Scripts!
Im going to move this to the Java forum. Have nice day!

--
Kestrel

[JosAH]

hello m getting errors called symbol not found

GetAction:java12:cannot find symbol
symbol: class SampleForm
location:class GetAction
SampleForm sampleForm= (SampleForm)form;
^

GetAction:java12:cannot find symbol
symbol: class SampleForm
location:class GetAction
SampleForm sampleForm= (SampleForm)form;
^

GetAction:java14:cannot find symbol
symbol: variable SampleDAO
location:class GetAction
List listone=(List)SampleDAO.getData();
^



in the below code,

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import java.util.*;
import org.apache.struts.action.*;
public class GetAction extends Action{
public ActionForward execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,
HttpServletResponse response)throws Exception{
SampleForm sampleForm= (SampleForm)form;
try{
List listone=(List)SampleDAO.getData();
sampleForm.set("listone", listone);
}
catch(Exception exce){
throw exce;
}
return mapping.findForward("inputthree");
}

}

Well, I don't see any definition of class SampleForm either, not an import that
tells the compiler where to find the compiled form of it.

kind regards,

Jos