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Posted to user@struts.apache.org by di...@jpmorgan.com on 2006/01/27 01:37:25 UTC
Action Form error.
Somehow I am getting ActionForm is null when one of the Action is
called.
How can I find out if ActionForm object was created after jsp forwarded to
ActionServlet. ?
Here is my details.
web.action.SectorAction has
public ActionForward setUpForInsertOrUpdate(ActionMapping mapping,
ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
SectorForm sectForm = (SectorForm)form;
....
...
struts-config.xml has
<action
path="/sectorSetUp"
name="sectorForm"
type="web.action.SectorAction"
scope="request"
parameter="dispatch">
<forward name="success" path="/sectorForm.jsp"/>
</action>
I am getting exception
java.lang.NullPointerException
at web.action.SectorAction.isUpdate(SectorAction.java:92)
at
web.action.SectorAction.setUpForInsertOrUpdate(SectorAction.java:36)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
....
...
What is going on ?
Thanks.
Digant
This communication is for informational purposes only. It is not intended
as an offer or solicitation for the purchase or sale of any financial
instrument or as an official confirmation of any transaction. All market prices,
data and other information are not warranted as to completeness or accuracy and
are subject to change without notice. Any comments or statements made herein
do not necessarily reflect those of JPMorgan Chase & Co., its subsidiaries
and affiliates
Re: Action Form error.
Posted by Deepa Khetan <de...@gmail.com>.
Did u define ur form-bean in struts config?
On 1/27/06, digant.k.joshi@jpmorgan.com <di...@jpmorgan.com> wrote:
>
> Somehow I am getting ActionForm is null when one of the Action is
> called.
>
> How can I find out if ActionForm object was created after jsp forwarded to
> ActionServlet. ?
>
>
> Here is my details.
>
> web.action.SectorAction has
>
> public ActionForward setUpForInsertOrUpdate(ActionMapping mapping,
> ActionForm form, HttpServletRequest request, HttpServletResponse response)
> throws Exception {
> SectorForm sectForm = (SectorForm)form;
> ....
> ...
> struts-config.xml has
>
> <action
> path="/sectorSetUp"
> name="sectorForm"
> type="web.action.SectorAction"
> scope="request"
> parameter="dispatch">
> <forward name="success" path="/sectorForm.jsp"/>
> </action>
>
> I am getting exception
>
> java.lang.NullPointerException
> at web.action.SectorAction.isUpdate(SectorAction.java:92)
> at
> web.action.SectorAction.setUpForInsertOrUpdate(SectorAction.java:36)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java
> :39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> ....
> ...
>
>
> What is going on ?
>
> Thanks.
>
> Digant
> This communication is for informational purposes only. It is not intended
> as an offer or solicitation for the purchase or sale of any financial
> instrument or as an official confirmation of any transaction. All market
> prices,
> data and other information are not warranted as to completeness or
> accuracy and
> are subject to change without notice. Any comments or statements made
> herein
> do not necessarily reflect those of JPMorgan Chase & Co., its subsidiaries
> and affiliates
>
>
>