Validator and DispatchAction
Has anybody been successful using validator framework with DispatchAction? Please let me know. I am getting NoSuchMethodFound error. Please reply. TIA, Venkat - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
newbie question
I have two jsp pages. sicpage0.jsp and sicpage1.jsp sicpage0 is a static page. when I submit sicpage0, it calls an action class which populates sicpage1.jsp with data. Now I want to call sicpage1.jsp directly without first calling sicpage0.jsp. But sicpage1.jsp is not getting populated with data since the action class is not getting called. Can someone help me please? TIA, Venkat - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Validator and DispatchAction
Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction.java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:331) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener.java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137) [8/27/03 11:16:41:759 EDT] 268bd254 WebGroup X SRVE0026E: [Servlet Error]-[action]: com.ibm.servlet.engine.webapp.WebAppErrorReport: Action[/tr518page1] does not contain method named error at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispatcherResponse.java:93) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:272) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:331) at
Re: Validator and DispatchAction
Hi Nagi,
Below is the action class code:
public class Tr518page1Action extends DispatchAction {
//String businessNum = null;
/**
* Constructor
*/
public Tr518page1Action() {
super();
}
public ActionForward create(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
String statusCode = null;
String businessNum = zero;
HttpSession session = request.getSession();
session.setAttribute(businessNumber,
businessNum);
ActionErrors errors = new ActionErrors();
ActionForward forward = new ActionForward();
// return value
Tr518Form tr518Form = (Tr518Form) form;
//String dispatch = tr518Form.getDispatch();
try {
if
(session.getAttribute(businessNumber).equals(zero)) {
Insert518page1 insertpg1 = new
Insert518page1();
businessNum =
insertpg1.ins518pg1(tr518Form);
System.out.println(businessNumber :
+ businessNum);
session.setAttribute(businessNumber,
businessNum);
} else {
Update518page1 updatepg1 = new
Update518page1();
statusCode =
updatepg1.upd518pg1(tr518Form,session);
}
} catch (Exception e) {
// Report the error using the appropriate name
and ID.
errors.add(name, new ActionError(id));
}
// If a message is required, save the specified key(s)
// into the request for use by the struts:errors tag.
if (!errors.isEmpty()) {
saveErrors(request, errors);
}
// Write logic determining how the user should be
forwarded.
forward = mapping.findForward(next);
// Finish with
return (forward);
}
public ActionForward save(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
String businessNum = null;
ActionErrors errors = new ActionErrors();
ActionForward forward = new ActionForward();
// return value
Tr518Form tr518Form = (Tr518Form) form;
//String dispatch = tr518Form.getDispatch();
try {
Insert518page1 insertpg1 = new
Insert518page1();
businessNum = insertpg1.ins518pg1(tr518Form);
System.out.println(businessNumber : +
businessNum);
HttpSession session = request.getSession();
session.setAttribute(businessNumber,
businessNum);
} catch (Exception e) {
// Report the error using the appropriate name
and ID.
errors.add(name, new ActionError(id));
}
// If a message is required, save the specified key(s)
// into the request for use by the struts:errors tag.
if (!errors.isEmpty()) {
saveErrors(request, errors);
}
// Write logic determining how the user should be
forwarded.
forward = mapping.findForward(exit);
// Finish with
return (forward);
}
}
Please let me know where I am wrong.
Thanks again so much,
Venkat
Nagendra Kumar O V S [EMAIL PROTECTED] 08/27/03 11:58AM
hi,
could u post ur action class code . looks like u dont have a method
with the
name error defined in the dispatchaction class.
have u defined the parameter for this action mapping??
-- nagi
---Original Message---
From: Venkat Jambulingam
Date: Wednesday, August 27, 2003 09:13:27 PM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: Validator and DispatchAction
Hi Nagi,
Here is the error I'm getting while using validator with
DispatchAction:
[ERROR] DispatchAction - -Action[/tr518page1] does not contain method
named error java.lang.NoSuchMethodException
Re: Validator and DispatchAction
oops.. I did not understand your question about defining parameter for the action mapping. In my struts-config.xml, I have defined the parameters for the actions as given below: action-mappings action name=tr518Form input=tr518page1.jsp path=/tr518page1 scope=request parameter=dispatch1 type=com.ewd.biztax.actions.Tr518page1Action forward name=next path=/tr518page2.jsp / forward name=exit path=index.jsp / /action action name=tr518Form input=tr518page2.jsp path=/tr518page2 scope=request parameter=dispatch2 type=com.ewd.biztax.actions.Tr518page2Action forward name=next path=/tr518page3.jsp / forward name=exit path=index.jsp / forward name=previous path=/tr518page1.jsp / /action action name=tr518Form input=tr518page3.jsp path=/tr518page3 scope=request parameter=dispatch3 type=com.ewd.biztax.actions.Tr518page3Action forward name=next path=/tr518page4.jsp / forward name=exit path=index.jsp / forward name=previous path=/tr518page2.jsp / /action action name=tr518Form input=tr518page4.jsp path=/tr518page4 scope=request parameter=dispatch4 type=com.ewd.biztax.actions.Tr518page4Action forward name=next path=schApage1.jsp / forward name=exit path=index.jsp / forward name=previous path=/tr518page3.jsp / /action /action-mappings Please let me know if this is the parameter you are talking about. Thanks in Advance, Venkat Nagendra Kumar O V S [EMAIL PROTECTED] 08/27/03 11:58AM hi, could u post ur action class code . looks like u dont have a method with the name error defined in the dispatchaction class. have u defined the parameter for this action mapping?? -- nagi ---Original Message--- From: Venkat Jambulingam Date: Wednesday, August 27, 2003 09:13:27 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Validator and DispatchAction Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction.java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet _service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState service(StrictLifecycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet service(StrictLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState dispatch(ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference dispatch(ServletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher handleWebAppDispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher dispatch(WebAppRequestDispatcher.java:331) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher forward(WebAppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker java:239) at com.ibm.servlet.engine.invocation.CachedInvocation handleInvocation(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext invoke(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor dispatchByURI(ServletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137) [8/27/03 11:16:41:759 EDT] 268bd254 WebGroup X SRVE0026E: [Servlet Error]-[action]: com.ibm.servlet.engine.webapp.WebAppErrorReport: Action[/tr518page1] does not contain method named error at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse sendError(WebAppDispatcherResponse.java:93
RE: Validator and DispatchAction
Hi Steve, I don't have a method named error in my action class. I don't need one. Why is it looking for such a method in my action class? Help me please. I have to decide soon whether to go with validator framework or not. Thank you very much, Venkat [EMAIL PROTECTED] 08/27/03 12:05PM This is the relevant part of the message: Action[/tr518page1] does not contain method named error Does your DispatchAction class, com.ewd.biztax.actions.Tr518page1Action, contain a method named error? Steve http://www.ninsky.com/struts/ -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: August 27, 2003 8:43 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Validator and DispatchAction Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction. java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Serv letManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Stri ctLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifec ycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Stric tLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManag er.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch( ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Se rvletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebApp Dispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Web AppRequestDispatcher.java:331) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebA ppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebA ppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocatio n(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invok e(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(S ervletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(O SEListener.java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpCon nection.java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection .java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137) [8/27/03 11:16:41:759 EDT] 268bd254 WebGroup X SRVE0026E: [Servlet Error]-[action]: com.ibm.servlet.engine.webapp.WebAppErrorReport: Action[/tr518page1] does not contain method named error at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(W ebAppDispatcherResponse.java:93) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:272) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Serv letManager.java:827
RE: Validator and DispatchAction
It works now... Thank you for all the help. [EMAIL PROTECTED] 08/27/03 12:58PM Hi Steve, I don't have a method named error in my action class. I don't need one. Why is it looking for such a method in my action class? Help me please. I have to decide soon whether to go with validator framework or not. Thank you very much, Venkat [EMAIL PROTECTED] 08/27/03 12:05PM This is the relevant part of the message: Action[/tr518page1] does not contain method named error Does your DispatchAction class, com.ewd.biztax.actions.Tr518page1Action, contain a method named error? Steve http://www.ninsky.com/struts/ -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: August 27, 2003 8:43 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Validator and DispatchAction Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction. java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Serv letManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Stri ctLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifec ycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Stric tLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManag er.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch( ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Se rvletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebApp Dispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Web AppRequestDispatcher.java:331) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebA ppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebA ppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocatio n(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invok e(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(S ervletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(O SEListener.java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpCon nection.java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection .java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137) [8/27/03 11:16:41:759 EDT] 268bd254 WebGroup X SRVE0026E: [Servlet Error]-[action]: com.ibm.servlet.engine.webapp.WebAppErrorReport: Action[/tr518page1] does not contain method named error at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(W ebAppDispatcherResponse.java:93) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:272) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService
RE: Validator and DispatchAction
It works now. Thank you everyone for helping me. [EMAIL PROTECTED] 08/27/03 12:58PM Hi Steve, I don't have a method named error in my action class. I don't need one. Why is it looking for such a method in my action class? Help me please. I have to decide soon whether to go with validator framework or not. Thank you very much, Venkat [EMAIL PROTECTED] 08/27/03 12:05PM This is the relevant part of the message: Action[/tr518page1] does not contain method named error Does your DispatchAction class, com.ewd.biztax.actions.Tr518page1Action, contain a method named error? Steve http://www.ninsky.com/struts/ -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: August 27, 2003 8:43 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Validator and DispatchAction Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction. java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Serv letManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Stri ctLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifec ycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Stric tLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManag er.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch( ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Se rvletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebApp Dispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Web AppRequestDispatcher.java:331) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebA ppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebA ppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocatio n(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invok e(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(S ervletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(O SEListener.java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpCon nection.java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection .java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137) [8/27/03 11:16:41:759 EDT] 268bd254 WebGroup X SRVE0026E: [Servlet Error]-[action]: com.ibm.servlet.engine.webapp.WebAppErrorReport: Action[/tr518page1] does not contain method named error at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(W ebAppDispatcherResponse.java:93) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:272) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853
RE: Validator and DispatchAction
Hi Steve, I just saw your message now. You are correct. I disabled javascript which is used to set the value of dispatch1 to something other than the default value (errror). Your insight really helped me pinpoint the bug. Thank you so much. I was about to drop the idea of using validators... Thank you for all your time and effort. Venkat [EMAIL PROTECTED] 08/27/03 01:42PM The error message you are receiving indicates that DispatchAction is trying to find a method named 'error' in your class and it can't find one. There's really only two reasons that could be: 1. There should be a method named 'error' and there isn't one. 2. There isn't supposed to be one but somehow you are attempting to call it with a URL like this: http://localhost:8080/myapp/tr518page1.do?dispatch1=error Are you dynamically generating the URL? If so, that might be the problem if it is generating an error returning a string like error=. For what it's worth, I copied your code and it dispatches perfectly well here. (BTW my previous message about Exceptions was a red herring. Although you should be throwing Exception, I tried it as you had written and it works.) Steve http://www.ninsky.com/struts/ -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: August 27, 2003 9:58 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: Validator and DispatchAction Hi Steve, I don't have a method named error in my action class. I don't need one. Why is it looking for such a method in my action class? Help me please. I have to decide soon whether to go with validator framework or not. Thank you very much, Venkat [EMAIL PROTECTED] 08/27/03 12:05PM This is the relevant part of the message: Action[/tr518page1] does not contain method named error Does your DispatchAction class, com.ewd.biztax.actions.Tr518page1Action, contain a method named error? Steve http://www.ninsky.com/struts/ -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: August 27, 2003 8:43 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Validator and DispatchAction Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction. java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Serv letManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Stri ctLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifec ycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Stric tLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManag er.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch( ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Se rvletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebApp Dispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Web AppRequestDispatcher.java:331) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebA ppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebA ppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocatio n(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invok e(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(S ervletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(O SEListener.java:315
RE: Validator and DispatchAction
The solution is to use LookupDispatchAction instead of DispatchAction as the former does not depend on javascript. The problem: I had three buttons on my page save, next and previous. When a user clicks a button, I set a variable called dispatch to corresponsing value using javascript. For save button, dispatch will be set to save and so on. I use javascript to do this. The DispatchAction would call the corresponding method based on the value of dispatch variable. The problem started when I disabled javascript. By default the dipatch was set to error value. Since I did not have a method named error in my DispatchAction, I was getting methodnotfoundexception. HTH, Venkat [EMAIL PROTECTED] 08/27/03 02:14PM Venkat, What was the solution? -R -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 11:06 AM To: [EMAIL PROTECTED] Subject: RE: Validator and DispatchAction It works now. Thank you everyone for helping me. [EMAIL PROTECTED] 08/27/03 12:58PM Hi Steve, I don't have a method named error in my action class. I don't need one. Why is it looking for such a method in my action class? Help me please. I have to decide soon whether to go with validator framework or not. Thank you very much, Venkat [EMAIL PROTECTED] 08/27/03 12:05PM This is the relevant part of the message: Action[/tr518page1] does not contain method named error Does your DispatchAction class, com.ewd.biztax.actions.Tr518page1Action, contain a method named error? Steve http://www.ninsky.com/struts/ -Original Message- From: Venkat Jambulingam [mailto:[EMAIL PROTECTED] Sent: August 27, 2003 8:43 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Validator and DispatchAction Hi Nagi, Here is the error I'm getting while using validator with DispatchAction: [ERROR] DispatchAction - -Action[/tr518page1] does not contain method named error java.lang.NoSuchMethodException: errorjava.lang.NoSuchMethodException: error at java.lang.Class.getMethod0(Native Method) at java.lang.Class.getMethod(Class.java:928) at org.apache.struts.actions.DispatchAction.getMethod(DispatchAction. java:334) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAc tion.java:266) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at org.apache.struts.action.RequestProcessor.processActionPerform(Req uestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Serv letManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Stri ctLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifec ycleServlet.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Stric tLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManag er.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch( ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Se rvletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebApp Dispatch(WebAppRequestDispatcher.java:678) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Web AppRequestDispatcher.java:331) at com.ib m.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebA ppRequestDispatcher.java:117) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebA ppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocatio n(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invok e(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(S ervletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(O SEListener.java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpCon nection.java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection .java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137) [8/27/03 11:16:41:759 EDT] 268bd254 WebGroup X SRVE0026E: [Servlet Error]-[action
Validator framework and DispatchAction
Hi there, I extended my Action classes with DispatchAction class and it works just fine. Now I am trying to use validator framework in my app. JavaScript validation is working fine. But server-side validation is giving NoSuchMethodFound error. I searched the archive but could not find any solution. I saw some discussions on ValidatorLookupDispatchAction class. I am not sure whether it is ready for production use. Can anyone please suggest some solution? Thanks, Venkat - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
where can I get struts-validator.tld ?
Hi there, I am using Struts 1.1 and would like some guidance on using validator framwork. From where can I get struts-validator.tld ? Thanks, Venkat - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: where can I get struts-validator.tld ?
I'm little bit confused about using validator framework. In struts 1.1 beta 3 release, do I need to keep struts-validator.tld file under WEB-INF folder ? Thanks for your help. [EMAIL PROTECTED] 08/18/03 04:34PM !DOCTYPE form-validation PUBLIC -//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN http://jakarta.apache.org/commons/dtds/validator_1_1.dtd; - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
