java.lang.illegalstate exception

[ayyappan Bas]

for (int k = 1; k <=5; k++) {   
  
                 String query5 = "SELECT count(*) FROM uservalue where id= "+k+" ";   
                rs1 = st1.executeQuery(query5);   
                  rs1.next();   
                int x = rs1.getInt(1);   
                             
                     if (x !=0)    
                         {   
                    count = count + 1;   
                             }    
                             else {   
                        response.sendRedirect("newfirst.jsp");   
                   
                       
               }   
            }  

This is code you mentioned where i am getting java.lang.illegalstate exception only if the query condition return false and the response is redirected.

[Vijay Jeyam]

Make a break and then redirect to the page. You cannot redirect when the response is commited

[ayyappan Bas]

Vijay Jeyam wrote:Make a break and then redirect to the page. You cannot redirect when the response is commited

its worked fine.thanks