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Posted to user@struts.apache.org by ki...@arcor.de on 2009/05/29 11:46:28 UTC
[s2] strange (for me) OGNL behavior
Hi,
OGNL is a great mystery for me. It does magic and - well - strange things. :-)
Perhaps you can help me out.
The situation:
I have a S2 (2.16) site where I use on some pages a form like this:
<s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
<s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
<s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit" name="plzs_submit" cssStyle="margin-left: 5px;" />
</s:form>
This works great.
The problem:
when pressing the Submit-button, Struts throws exceptions that it (OGNL) cannot set the properties x and y which do not exist.
This does not stop my app from working, its just ugly.
Looking a bit into the problem I found that the form tries to transfer plzs_submit.x and plzs_submit.y and this causes the problem.
I am puzzled.
Any explanation and hint for stopping this will be greatly appreciated.
Martin
+---------------------------------------------------
Dipl. inf. Martin Kindler
Julius-Leber-Str. 8
D-76448 Durmersheim
Tel. +49 (0)7245 80 48 774
GSM +49 (0)160 977 636 14
---------------------------------------------------------------------
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RE: [s2] strange (for me) OGNL behavior
Posted by Martin Gainty <mg...@hotmail.com>.
i assumed since your name is martin you are the most intelligent engineer in germany?
Mit Freundliche Gruben!
Martin
______________________________________________
Verzicht und Vertraulichkeitanmerkung
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen.
> Date: Sun, 31 May 2009 18:27:00 +0200
> From: kindlerm@arcor.de
> To: user@struts.apache.org
> Subject: Re: [s2] strange (for me) OGNL behavior
>
> Martin, thanks a lot!
>
> Martin Gainty schrieb:
> > WEB-INF/classes/struts-default.xml
> > <interceptors>
> > <interceptor name="params" class="com.opensymphony.xwork2.interceptor.ParametersInterceptor"/>
> >
> > <interceptor-stack name="paramsPrepareParamsStack">
> > <interceptor-ref name="exception"/>
> > <interceptor-ref name="alias"/>
> > <interceptor-ref name="i18n"/>
> > <interceptor-ref name="params">
> > <param name="excludeParams">dojo\..*,^struts\..*</param>
> > </interceptor-ref>
> >
> > add exclude param after ^struts\..*
> > e.g. ^struts\..*,name
> >
> > does this help?
> > Martin
> > ______________________________________________
> > Verzicht und Vertraulichkeitanmerkung
> >
> > Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen.
> >
> >
> >
> >
> >> Date: Sat, 30 May 2009 10:33:53 +0200
> >> From: kindlerm@arcor.de
> >> To: user@struts.apache.org
> >> Subject: Re: [s2] strange (for me) OGNL behavior
> >>
> >> Musachy,
> >>
> >> that sounds interesting. Can you tell me where I find information about
> >> configuring (in struts-config.xml? or programmatically?) the interceptor?
> >>
> >> Thanks
> >>
> >> Martin
> >>
> >> Musachy Barroso schrieb:
> >>> You can configure the params interceptor to ignore those params.
> >>>
> >>> musachy
> >>>
> >>> On Fri, May 29, 2009 at 9:00 AM, <ki...@arcor.de> wrote:
> >>>> Thanks Jim,
> >>>>
> >>>> that is the explanation I needed. I can't get rid of the name attribute, but I can live with the stack traces in my log file.
> >>>>
> >>>> Martin
> >>>>
> >>>>
> >>>> ----- Original Nachricht ----
> >>>> Von: Jim Kiley <jh...@summa-tech.com>
> >>>> An: Struts Users Mailing List <us...@struts.apache.org>
> >>>> Datum: 29.05.2009 14:45
> >>>> Betreff: Re: [s2] strange (for me) OGNL behavior
> >>>>
> >>>>> Whenever you click an HTML button with your mouse, the browser will submit
> >>>>> the X and Y coordinates of the area that you clicked. This is to support
> >>>>> image maps. By giving the submit button a name (I think), the browser
> >>>>> tries
> >>>>> to provide those X and Y coordinates with respect to the button's name
> >>>>> (thus
> >>>>> name.x and name.y). Struts is trying to parse those input parameters but
> >>>>> because you probably don't have an object in your action class that has the
> >>>>> name that your submit button has, it is lost.
> >>>>> This error won't actually cause you any real problems, but if you want to
> >>>>> get rid of it I think you'll want to get rid of the 'name' attribute on
> >>>>> your
> >>>>> submit button.
> >>>>>
> >>>>> jk
> >>>>>
> >>>>> On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
> >>>>>
> >>>>>> Hi,
> >>>>>>
> >>>>>> OGNL is a great mystery for me. It does magic and - well - strange
> >>>>> things.
> >>>>>> :-)
> >>>>>> Perhaps you can help me out.
> >>>>>>
> >>>>>> The situation:
> >>>>>> I have a S2 (2.16) site where I use on some pages a form like this:
> >>>>>> <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
> >>>>>> <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
> >>>>>> eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
> >>>>>> <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
> >>>>>> name="plzs_submit" cssStyle="margin-left: 5px;" />
> >>>>>> </s:form>
> >>>>>>
> >>>>>> This works great.
> >>>>>>
> >>>>>> The problem:
> >>>>>> when pressing the Submit-button, Struts throws exceptions that it (OGNL)
> >>>>>> cannot set the properties x and y which do not exist.
> >>>>>> This does not stop my app from working, its just ugly.
> >>>>>>
> >>>>>> Looking a bit into the problem I found that the form tries to transfer
> >>>>>> plzs_submit.x and plzs_submit.y and this causes the problem.
> >>>>>>
> >>>>>> I am puzzled.
> >>>>>>
> >>>>>> Any explanation and hint for stopping this will be greatly appreciated.
> >>>>>>
> >>>>>> Martin
> >>>>>>
> >>>>>> +---------------------------------------------------
> >>>>>> Dipl. inf. Martin Kindler
> >>>>>> Julius-Leber-Str. 8
> >>>>>> D-76448 Durmersheim
> >>>>>>
> >>>>>> Tel. +49 (0)7245 80 48 774
> >>>>>> GSM +49 (0)160 977 636 14
> >>>>>>
> >>>>>> ---------------------------------------------------------------------
> >>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>>>>> For additional commands, e-mail: user-help@struts.apache.org
> >>>>>>
> >>>>>>
> >>>>> --
> >>>>> Jim Kiley
> >>>>> Senior Technical Consultant | Summa
> >>>>> [p] 412.258.3346
> >>>>> http://www.summa-tech.com
> >>>>>
> >>>> ---------------------------------------------------------------------
> >>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>>> For additional commands, e-mail: user-help@struts.apache.org
> >>>>
> >>>>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >> For additional commands, e-mail: user-help@struts.apache.org
> >>
> >
> > _________________________________________________________________
> > Hotmail® goes with you.
> > http://windowslive.com/Tutorial/Hotmail/Mobile?ocid=TXT_TAGLM_WL_HM_Tutorial_Mobile1_052009
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
_________________________________________________________________
Windows Live™: Keep your life in sync.
http://windowslive.com/explore?ocid=TXT_TAGLM_BR_life_in_synch_052009
Re: [s2] strange (for me) OGNL behavior
Posted by Martin Kindler <ki...@arcor.de>.
Martin, thanks a lot!
Martin Gainty schrieb:
> WEB-INF/classes/struts-default.xml
> <interceptors>
> <interceptor name="params" class="com.opensymphony.xwork2.interceptor.ParametersInterceptor"/>
>
> <interceptor-stack name="paramsPrepareParamsStack">
> <interceptor-ref name="exception"/>
> <interceptor-ref name="alias"/>
> <interceptor-ref name="i18n"/>
> <interceptor-ref name="params">
> <param name="excludeParams">dojo\..*,^struts\..*</param>
> </interceptor-ref>
>
> add exclude param after ^struts\..*
> e.g. ^struts\..*,name
>
> does this help?
> Martin
> ______________________________________________
> Verzicht und Vertraulichkeitanmerkung
>
> Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen.
>
>
>
>
>> Date: Sat, 30 May 2009 10:33:53 +0200
>> From: kindlerm@arcor.de
>> To: user@struts.apache.org
>> Subject: Re: [s2] strange (for me) OGNL behavior
>>
>> Musachy,
>>
>> that sounds interesting. Can you tell me where I find information about
>> configuring (in struts-config.xml? or programmatically?) the interceptor?
>>
>> Thanks
>>
>> Martin
>>
>> Musachy Barroso schrieb:
>>> You can configure the params interceptor to ignore those params.
>>>
>>> musachy
>>>
>>> On Fri, May 29, 2009 at 9:00 AM, <ki...@arcor.de> wrote:
>>>> Thanks Jim,
>>>>
>>>> that is the explanation I needed. I can't get rid of the name attribute, but I can live with the stack traces in my log file.
>>>>
>>>> Martin
>>>>
>>>>
>>>> ----- Original Nachricht ----
>>>> Von: Jim Kiley <jh...@summa-tech.com>
>>>> An: Struts Users Mailing List <us...@struts.apache.org>
>>>> Datum: 29.05.2009 14:45
>>>> Betreff: Re: [s2] strange (for me) OGNL behavior
>>>>
>>>>> Whenever you click an HTML button with your mouse, the browser will submit
>>>>> the X and Y coordinates of the area that you clicked. This is to support
>>>>> image maps. By giving the submit button a name (I think), the browser
>>>>> tries
>>>>> to provide those X and Y coordinates with respect to the button's name
>>>>> (thus
>>>>> name.x and name.y). Struts is trying to parse those input parameters but
>>>>> because you probably don't have an object in your action class that has the
>>>>> name that your submit button has, it is lost.
>>>>> This error won't actually cause you any real problems, but if you want to
>>>>> get rid of it I think you'll want to get rid of the 'name' attribute on
>>>>> your
>>>>> submit button.
>>>>>
>>>>> jk
>>>>>
>>>>> On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> OGNL is a great mystery for me. It does magic and - well - strange
>>>>> things.
>>>>>> :-)
>>>>>> Perhaps you can help me out.
>>>>>>
>>>>>> The situation:
>>>>>> I have a S2 (2.16) site where I use on some pages a form like this:
>>>>>> <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
>>>>>> <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
>>>>>> eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
>>>>>> <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
>>>>>> name="plzs_submit" cssStyle="margin-left: 5px;" />
>>>>>> </s:form>
>>>>>>
>>>>>> This works great.
>>>>>>
>>>>>> The problem:
>>>>>> when pressing the Submit-button, Struts throws exceptions that it (OGNL)
>>>>>> cannot set the properties x and y which do not exist.
>>>>>> This does not stop my app from working, its just ugly.
>>>>>>
>>>>>> Looking a bit into the problem I found that the form tries to transfer
>>>>>> plzs_submit.x and plzs_submit.y and this causes the problem.
>>>>>>
>>>>>> I am puzzled.
>>>>>>
>>>>>> Any explanation and hint for stopping this will be greatly appreciated.
>>>>>>
>>>>>> Martin
>>>>>>
>>>>>> +---------------------------------------------------
>>>>>> Dipl. inf. Martin Kindler
>>>>>> Julius-Leber-Str. 8
>>>>>> D-76448 Durmersheim
>>>>>>
>>>>>> Tel. +49 (0)7245 80 48 774
>>>>>> GSM +49 (0)160 977 636 14
>>>>>>
>>>>>> ---------------------------------------------------------------------
>>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>>>
>>>>>>
>>>>> --
>>>>> Jim Kiley
>>>>> Senior Technical Consultant | Summa
>>>>> [p] 412.258.3346
>>>>> http://www.summa-tech.com
>>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>
>>>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>
> _________________________________________________________________
> Hotmail® goes with you.
> http://windowslive.com/Tutorial/Hotmail/Mobile?ocid=TXT_TAGLM_WL_HM_Tutorial_Mobile1_052009
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org
RE: [s2] strange (for me) OGNL behavior
Posted by Martin Gainty <mg...@hotmail.com>.
WEB-INF/classes/struts-default.xml
<interceptors>
<interceptor name="params" class="com.opensymphony.xwork2.interceptor.ParametersInterceptor"/>
<interceptor-stack name="paramsPrepareParamsStack">
<interceptor-ref name="exception"/>
<interceptor-ref name="alias"/>
<interceptor-ref name="i18n"/>
<interceptor-ref name="params">
<param name="excludeParams">dojo\..*,^struts\..*</param>
</interceptor-ref>
add exclude param after ^struts\..*
e.g. ^struts\..*,name
does this help?
Martin
______________________________________________
Verzicht und Vertraulichkeitanmerkung
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen.
> Date: Sat, 30 May 2009 10:33:53 +0200
> From: kindlerm@arcor.de
> To: user@struts.apache.org
> Subject: Re: [s2] strange (for me) OGNL behavior
>
> Musachy,
>
> that sounds interesting. Can you tell me where I find information about
> configuring (in struts-config.xml? or programmatically?) the interceptor?
>
> Thanks
>
> Martin
>
> Musachy Barroso schrieb:
> > You can configure the params interceptor to ignore those params.
> >
> > musachy
> >
> > On Fri, May 29, 2009 at 9:00 AM, <ki...@arcor.de> wrote:
> >> Thanks Jim,
> >>
> >> that is the explanation I needed. I can't get rid of the name attribute, but I can live with the stack traces in my log file.
> >>
> >> Martin
> >>
> >>
> >> ----- Original Nachricht ----
> >> Von: Jim Kiley <jh...@summa-tech.com>
> >> An: Struts Users Mailing List <us...@struts.apache.org>
> >> Datum: 29.05.2009 14:45
> >> Betreff: Re: [s2] strange (for me) OGNL behavior
> >>
> >>> Whenever you click an HTML button with your mouse, the browser will submit
> >>> the X and Y coordinates of the area that you clicked. This is to support
> >>> image maps. By giving the submit button a name (I think), the browser
> >>> tries
> >>> to provide those X and Y coordinates with respect to the button's name
> >>> (thus
> >>> name.x and name.y). Struts is trying to parse those input parameters but
> >>> because you probably don't have an object in your action class that has the
> >>> name that your submit button has, it is lost.
> >>> This error won't actually cause you any real problems, but if you want to
> >>> get rid of it I think you'll want to get rid of the 'name' attribute on
> >>> your
> >>> submit button.
> >>>
> >>> jk
> >>>
> >>> On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
> >>>
> >>>> Hi,
> >>>>
> >>>> OGNL is a great mystery for me. It does magic and - well - strange
> >>> things.
> >>>> :-)
> >>>> Perhaps you can help me out.
> >>>>
> >>>> The situation:
> >>>> I have a S2 (2.16) site where I use on some pages a form like this:
> >>>> <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
> >>>> <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
> >>>> eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
> >>>> <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
> >>>> name="plzs_submit" cssStyle="margin-left: 5px;" />
> >>>> </s:form>
> >>>>
> >>>> This works great.
> >>>>
> >>>> The problem:
> >>>> when pressing the Submit-button, Struts throws exceptions that it (OGNL)
> >>>> cannot set the properties x and y which do not exist.
> >>>> This does not stop my app from working, its just ugly.
> >>>>
> >>>> Looking a bit into the problem I found that the form tries to transfer
> >>>> plzs_submit.x and plzs_submit.y and this causes the problem.
> >>>>
> >>>> I am puzzled.
> >>>>
> >>>> Any explanation and hint for stopping this will be greatly appreciated.
> >>>>
> >>>> Martin
> >>>>
> >>>> +---------------------------------------------------
> >>>> Dipl. inf. Martin Kindler
> >>>> Julius-Leber-Str. 8
> >>>> D-76448 Durmersheim
> >>>>
> >>>> Tel. +49 (0)7245 80 48 774
> >>>> GSM +49 (0)160 977 636 14
> >>>>
> >>>> ---------------------------------------------------------------------
> >>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>>> For additional commands, e-mail: user-help@struts.apache.org
> >>>>
> >>>>
> >>>
> >>> --
> >>> Jim Kiley
> >>> Senior Technical Consultant | Summa
> >>> [p] 412.258.3346
> >>> http://www.summa-tech.com
> >>>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >> For additional commands, e-mail: user-help@struts.apache.org
> >>
> >>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
_________________________________________________________________
Hotmail® goes with you.
http://windowslive.com/Tutorial/Hotmail/Mobile?ocid=TXT_TAGLM_WL_HM_Tutorial_Mobile1_052009
Re: [s2] strange (for me) OGNL behavior
Posted by Martin Kindler <ki...@arcor.de>.
Musachy,
that sounds interesting. Can you tell me where I find information about
configuring (in struts-config.xml? or programmatically?) the interceptor?
Thanks
Martin
Musachy Barroso schrieb:
> You can configure the params interceptor to ignore those params.
>
> musachy
>
> On Fri, May 29, 2009 at 9:00 AM, <ki...@arcor.de> wrote:
>> Thanks Jim,
>>
>> that is the explanation I needed. I can't get rid of the name attribute, but I can live with the stack traces in my log file.
>>
>> Martin
>>
>>
>> ----- Original Nachricht ----
>> Von: Jim Kiley <jh...@summa-tech.com>
>> An: Struts Users Mailing List <us...@struts.apache.org>
>> Datum: 29.05.2009 14:45
>> Betreff: Re: [s2] strange (for me) OGNL behavior
>>
>>> Whenever you click an HTML button with your mouse, the browser will submit
>>> the X and Y coordinates of the area that you clicked. This is to support
>>> image maps. By giving the submit button a name (I think), the browser
>>> tries
>>> to provide those X and Y coordinates with respect to the button's name
>>> (thus
>>> name.x and name.y). Struts is trying to parse those input parameters but
>>> because you probably don't have an object in your action class that has the
>>> name that your submit button has, it is lost.
>>> This error won't actually cause you any real problems, but if you want to
>>> get rid of it I think you'll want to get rid of the 'name' attribute on
>>> your
>>> submit button.
>>>
>>> jk
>>>
>>> On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
>>>
>>>> Hi,
>>>>
>>>> OGNL is a great mystery for me. It does magic and - well - strange
>>> things.
>>>> :-)
>>>> Perhaps you can help me out.
>>>>
>>>> The situation:
>>>> I have a S2 (2.16) site where I use on some pages a form like this:
>>>> <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
>>>> <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
>>>> eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
>>>> <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
>>>> name="plzs_submit" cssStyle="margin-left: 5px;" />
>>>> </s:form>
>>>>
>>>> This works great.
>>>>
>>>> The problem:
>>>> when pressing the Submit-button, Struts throws exceptions that it (OGNL)
>>>> cannot set the properties x and y which do not exist.
>>>> This does not stop my app from working, its just ugly.
>>>>
>>>> Looking a bit into the problem I found that the form tries to transfer
>>>> plzs_submit.x and plzs_submit.y and this causes the problem.
>>>>
>>>> I am puzzled.
>>>>
>>>> Any explanation and hint for stopping this will be greatly appreciated.
>>>>
>>>> Martin
>>>>
>>>> +---------------------------------------------------
>>>> Dipl. inf. Martin Kindler
>>>> Julius-Leber-Str. 8
>>>> D-76448 Durmersheim
>>>>
>>>> Tel. +49 (0)7245 80 48 774
>>>> GSM +49 (0)160 977 636 14
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>
>>>>
>>>
>>> --
>>> Jim Kiley
>>> Senior Technical Consultant | Summa
>>> [p] 412.258.3346
>>> http://www.summa-tech.com
>>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>>
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org
Re: Re: [s2] strange (for me) OGNL behavior
Posted by Musachy Barroso <mu...@gmail.com>.
You can configure the params interceptor to ignore those params.
musachy
On Fri, May 29, 2009 at 9:00 AM, <ki...@arcor.de> wrote:
> Thanks Jim,
>
> that is the explanation I needed. I can't get rid of the name attribute, but I can live with the stack traces in my log file.
>
> Martin
>
>
> ----- Original Nachricht ----
> Von: Jim Kiley <jh...@summa-tech.com>
> An: Struts Users Mailing List <us...@struts.apache.org>
> Datum: 29.05.2009 14:45
> Betreff: Re: [s2] strange (for me) OGNL behavior
>
>> Whenever you click an HTML button with your mouse, the browser will submit
>> the X and Y coordinates of the area that you clicked. This is to support
>> image maps. By giving the submit button a name (I think), the browser
>> tries
>> to provide those X and Y coordinates with respect to the button's name
>> (thus
>> name.x and name.y). Struts is trying to parse those input parameters but
>> because you probably don't have an object in your action class that has the
>> name that your submit button has, it is lost.
>> This error won't actually cause you any real problems, but if you want to
>> get rid of it I think you'll want to get rid of the 'name' attribute on
>> your
>> submit button.
>>
>> jk
>>
>> On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
>>
>> > Hi,
>> >
>> > OGNL is a great mystery for me. It does magic and - well - strange
>> things.
>> > :-)
>> > Perhaps you can help me out.
>> >
>> > The situation:
>> > I have a S2 (2.16) site where I use on some pages a form like this:
>> > <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
>> > <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
>> > eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
>> > <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
>> > name="plzs_submit" cssStyle="margin-left: 5px;" />
>> > </s:form>
>> >
>> > This works great.
>> >
>> > The problem:
>> > when pressing the Submit-button, Struts throws exceptions that it (OGNL)
>> > cannot set the properties x and y which do not exist.
>> > This does not stop my app from working, its just ugly.
>> >
>> > Looking a bit into the problem I found that the form tries to transfer
>> > plzs_submit.x and plzs_submit.y and this causes the problem.
>> >
>> > I am puzzled.
>> >
>> > Any explanation and hint for stopping this will be greatly appreciated.
>> >
>> > Martin
>> >
>> > +---------------------------------------------------
>> > Dipl. inf. Martin Kindler
>> > Julius-Leber-Str. 8
>> > D-76448 Durmersheim
>> >
>> > Tel. +49 (0)7245 80 48 774
>> > GSM +49 (0)160 977 636 14
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> > For additional commands, e-mail: user-help@struts.apache.org
>> >
>> >
>>
>>
>> --
>> Jim Kiley
>> Senior Technical Consultant | Summa
>> [p] 412.258.3346
>> http://www.summa-tech.com
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
--
"Hey you! Would you help me to carry the stone?" Pink Floyd
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Aw: Re: [s2] strange (for me) OGNL behavior
Posted by ki...@arcor.de.
Thanks Jim,
that is the explanation I needed. I can't get rid of the name attribute, but I can live with the stack traces in my log file.
Martin
----- Original Nachricht ----
Von: Jim Kiley <jh...@summa-tech.com>
An: Struts Users Mailing List <us...@struts.apache.org>
Datum: 29.05.2009 14:45
Betreff: Re: [s2] strange (for me) OGNL behavior
> Whenever you click an HTML button with your mouse, the browser will submit
> the X and Y coordinates of the area that you clicked. This is to support
> image maps. By giving the submit button a name (I think), the browser
> tries
> to provide those X and Y coordinates with respect to the button's name
> (thus
> name.x and name.y). Struts is trying to parse those input parameters but
> because you probably don't have an object in your action class that has the
> name that your submit button has, it is lost.
> This error won't actually cause you any real problems, but if you want to
> get rid of it I think you'll want to get rid of the 'name' attribute on
> your
> submit button.
>
> jk
>
> On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
>
> > Hi,
> >
> > OGNL is a great mystery for me. It does magic and - well - strange
> things.
> > :-)
> > Perhaps you can help me out.
> >
> > The situation:
> > I have a S2 (2.16) site where I use on some pages a form like this:
> > <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
> > <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
> > eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
> > <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
> > name="plzs_submit" cssStyle="margin-left: 5px;" />
> > </s:form>
> >
> > This works great.
> >
> > The problem:
> > when pressing the Submit-button, Struts throws exceptions that it (OGNL)
> > cannot set the properties x and y which do not exist.
> > This does not stop my app from working, its just ugly.
> >
> > Looking a bit into the problem I found that the form tries to transfer
> > plzs_submit.x and plzs_submit.y and this causes the problem.
> >
> > I am puzzled.
> >
> > Any explanation and hint for stopping this will be greatly appreciated.
> >
> > Martin
> >
> > +---------------------------------------------------
> > Dipl. inf. Martin Kindler
> > Julius-Leber-Str. 8
> > D-76448 Durmersheim
> >
> > Tel. +49 (0)7245 80 48 774
> > GSM +49 (0)160 977 636 14
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> > For additional commands, e-mail: user-help@struts.apache.org
> >
> >
>
>
> --
> Jim Kiley
> Senior Technical Consultant | Summa
> [p] 412.258.3346
> http://www.summa-tech.com
>
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Re: [s2] strange (for me) OGNL behavior
Posted by Jim Kiley <jh...@summa-tech.com>.
Whenever you click an HTML button with your mouse, the browser will submit
the X and Y coordinates of the area that you clicked. This is to support
image maps. By giving the submit button a name (I think), the browser tries
to provide those X and Y coordinates with respect to the button's name (thus
name.x and name.y). Struts is trying to parse those input parameters but
because you probably don't have an object in your action class that has the
name that your submit button has, it is lost.
This error won't actually cause you any real problems, but if you want to
get rid of it I think you'll want to get rid of the 'name' attribute on your
submit button.
jk
On Fri, May 29, 2009 at 5:46 AM, <ki...@arcor.de> wrote:
> Hi,
>
> OGNL is a great mystery for me. It does magic and - well - strange things.
> :-)
> Perhaps you can help me out.
>
> The situation:
> I have a S2 (2.16) site where I use on some pages a form like this:
> <s:form action="SatImgWetterSWR" acceptcharset="UTF-8">
> <s:textfield id="plzs_searchterm" name="plzs_searchterm" value="PLZ/Ort
> eingeben" cssClass="dimmedInput" onfocus="setActiveClass();"/>
> <s:submit type="image" src="pages/img/nav/dosearch.gif" id="plzs_submit"
> name="plzs_submit" cssStyle="margin-left: 5px;" />
> </s:form>
>
> This works great.
>
> The problem:
> when pressing the Submit-button, Struts throws exceptions that it (OGNL)
> cannot set the properties x and y which do not exist.
> This does not stop my app from working, its just ugly.
>
> Looking a bit into the problem I found that the form tries to transfer
> plzs_submit.x and plzs_submit.y and this causes the problem.
>
> I am puzzled.
>
> Any explanation and hint for stopping this will be greatly appreciated.
>
> Martin
>
> +---------------------------------------------------
> Dipl. inf. Martin Kindler
> Julius-Leber-Str. 8
> D-76448 Durmersheim
>
> Tel. +49 (0)7245 80 48 774
> GSM +49 (0)160 977 636 14
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
--
Jim Kiley
Senior Technical Consultant | Summa
[p] 412.258.3346
http://www.summa-tech.com