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Posted to users@myfaces.apache.org by Lisa <ap...@purpleblade.net> on 2007/02/28 18:20:53 UTC
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
I checked everywhere, even grep'd through everything and there is no
conflict. Any ideas would be appreciated.
thanks
L
is_maximum wrote:
>
> Hi Lisa
> it seems there are two components that have the same id. check for id
> attribute you set for components in your pages (all pages) and find
> duplicated id.
> it conflicts with this: idSummaryForm:idSummaryTable:_id79
>
> On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>>
>>
>> In my application, when I click the first time on a page, it displays.
>> When I click a second time I get this never before seen error.
>>
>> ---
>> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
>> handleRenderException
>> SEVERE: Error Rendering View[/web/summary.xhtml]
>> java.lang.IllegalStateException: Client-id : _id79 is duplicated in the
>> faces tr
>> ee. Component : idSummaryForm:idSummaryTable:_id79,
>> path: {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId:
>> /web/g
>> ro/PtManageGroups_Summary.xhtml][Class:
>> org.apache.myfaces.custom.document.Docum
>> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
>> idSummaryForm]
>> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id: idTable]
>> [Class: javax.faces.component.UIColumn,Id: _id79]
>> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
>> at
>> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> ateIds(JspStateManagerImpl.java:329)
>> at
>> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> --
>> View this message in context:
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
>> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>>
>>
>
>
> --
> Regards,
> Mohammad
>
>
--
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Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Titi Wangsa <bl...@gmail.com>.
from what i understand, ehcache page caching uses a filter. try no to use
the filter and see what happens..
my guess is that the first time you request the page, the filter does not
have a cached copy
and process the page properly.
the second request, the page is already in the cache, some components get
rendered, some do not. First render ( cached(item1), item2). Second render
(item2). But item2 gets rendered with id item1.
another painful seguestion is to have all, all as in every component to have
id="xxx", this is to prevent jsf from generating the id so its does not
matter if you cache it or not.
i'm probably shooting in the dark here.
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Titi Wangsa <bl...@gmail.com>.
i had the exactly same problem with oscache <cache></cache>
because the first time the page loads, it gets rendered properly, second
time it loads there were some parts that were cached.
i think that happens when some of the jsp gets rendered conditionally.
besides jsf, what other components/libraries are in you jsp page?
of just three taglibs <f:></f:> and <h:></:h> and <t:></:t>
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
Posted by Lisa <ap...@purpleblade.net>.
I found the culprit.
It is the facet tag (no id's) I think there is a bug in MyFaces 1.1.5.
This was working before but now has problems. It has nothing to do with
duplicate id's that the user provides but ID's that MyFaces generates.
Shane Petroff wrote:
>
> Lisa wrote:
>> I checked everywhere, even grep'd through everything and there is no
>> conflict. Any ideas would be appreciated.
>>
> I thought I was the only one seeing misidentified 'duplicate ids' (I
> don't use facelets though, so this could be worthless advice).
> Invariably for me, 'duplicate id' has been a red herring. It seems that
> this can happen when there is some malformed EL squirreled away
> somewhere. But to be honest, I haven't really noticed enough of a
> pattern to be terribly certain.
>
> --
> Shane
>
>
>
--
View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9258284
Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Solved] Never before seen exception ( facelets.FaceletViewHandler handleRenderException) - ??
Posted by Mike Kienenberger <mk...@gmail.com>.
What version of facelets are you using? I don't see this behavior and
I do the same thing (have search criteria on a page, then add the
results to the page after the search is performed).
I don't have any problems with subviews and includes.
<f:subview id="pendingServiceOrderSubview">
<ui:include src="/pages/fragment/serviceOrderListOutput.xhtml">
<ui:param
name="serviceOrderList"
value="#{accountDetailPage.currentAccount.pendingServiceOrderList}"/>
<ui:param
name="showOnMultipleLines"
value="true"/>
</ui:include>
</f:subview>
If it's a matter of not wanting to manually create the subview and
include all the time, create a templated component:
<my:serviceOrderListOutput
subviewId="pendingServiceOrderSubview"
serviceOrderList="#{accountDetailPage.currentAccount.pendingServiceOrderList}"
showOnMultipleLines="true" />
This is probably a cleaner way to do it anyway.
On 3/1/07, Beelen, Marco <ma...@merck.com> wrote:
> Hello,
>
> Like Lisa I've run into some duplicateId exceptions also and I'm using
> facelets.
> The cause for my problems is that in the application a user can perform
> some action on one page ( enter search criteria ) and the resuls gets
> rendered on the same page. ( Results become h:commandLinks in a
> t:dataTable.
>
> On the first hit all components get a generated id like with _idxxx
> where xxx is a number counting upwards, but it skips some numbers.
>
> On the second hit all components already present still have their old
> id, but for the new components ( the links in the resultset ) the
> id-generation starts all over again with _id1 can counting upwards
> again.
>
> If there happens to be an 'old' component with a certain ID then a
> DuplicateId-exception will occur.
>
> I can work around the problem by manually assigning id's to all 'static'
> components on the pages.
>
> I'm not in to the internals of MyFaces (yet), so forgive for any stupid
> suggestions, but isn't it possible to have the id-generator inspect the
> component tree after the RESTORE_VIEW and the id-counter could start
> counting from the max( id ) + 1.
> Or if this might affect the performance of the application: Store a
> requestCounter in SessionScope and prefix all generated id's with the
> current requestCounter, which would ensure that the id's generated for
> the second request of a page will not match the id's of the first
> request.
>
> In my app im using Facelets ui:include quite other, which allows me to
> build reusable components and including them on the actual page. I think
> most of my duplicateID-exceptions would not occur if every ui:include
> would automatically imply a f:subview, but this possible solution would
> have to be implemented in Facelets and not by MyFaces Tomahaw.
>
>
> With kind regards,
> Marco Beelen
>
>
>
>
>
>
>
>
>
> -----Original Message-----
> From: Shane Petroff [mailto:shane@mayet.ca]
> Sent: woensdag 28 februari 2007 19:54
> To: MyFaces Discussion
> Subject: Re: [Solved] Never before seen exception (
> facelets.FaceletViewHandler handleRenderException) - ??
>
> Lisa wrote:
> > I checked everywhere, even grep'd through everything and there is no
> > conflict. Any ideas would be appreciated.
> >
> I thought I was the only one seeing misidentified 'duplicate ids' (I
> don't use facelets though, so this could be worthless advice).
> Invariably for me, 'duplicate id' has been a red herring. It seems that
> this can happen when there is some malformed EL squirreled away
> somewhere. But to be honest, I haven't really noticed enough of a
> pattern to be terribly certain.
>
> --
> Shane
>
>
>
>
> ------------------------------------------------------------------------------
> Notice: This e-mail message, together with any attachments, contains
> information of Merck & Co., Inc. (One Merck Drive, Whitehouse Station,
> New Jersey, USA 08889), and/or its affiliates (which may be known
> outside the United States as Merck Frosst, Merck Sharp & Dohme or MSD
> and in Japan, as Banyu - direct contact information for affiliates is
> available at http://www.merck.com/contact/contacts.html) that may be
> confidential, proprietary copyrighted and/or legally privileged. It is
> intended solely for the use of the individual or entity named on this
> message. If you are not the intended recipient, and have received this
> message in error, please notify us immediately by reply e-mail and then
> delete it from your system.
>
> ------------------------------------------------------------------------------
>
RE: [Solved] Never before seen exception (
facelets.FaceletViewHandler handleRenderException) - ??
Posted by "Beelen, Marco" <ma...@merck.com>.
Hello,
Like Lisa I've run into some duplicateId exceptions also and I'm using
facelets.
The cause for my problems is that in the application a user can perform
some action on one page ( enter search criteria ) and the resuls gets
rendered on the same page. ( Results become h:commandLinks in a
t:dataTable.
On the first hit all components get a generated id like with _idxxx
where xxx is a number counting upwards, but it skips some numbers.
On the second hit all components already present still have their old
id, but for the new components ( the links in the resultset ) the
id-generation starts all over again with _id1 can counting upwards
again.
If there happens to be an 'old' component with a certain ID then a
DuplicateId-exception will occur.
I can work around the problem by manually assigning id's to all 'static'
components on the pages.
I'm not in to the internals of MyFaces (yet), so forgive for any stupid
suggestions, but isn't it possible to have the id-generator inspect the
component tree after the RESTORE_VIEW and the id-counter could start
counting from the max( id ) + 1.
Or if this might affect the performance of the application: Store a
requestCounter in SessionScope and prefix all generated id's with the
current requestCounter, which would ensure that the id's generated for
the second request of a page will not match the id's of the first
request.
In my app im using Facelets ui:include quite other, which allows me to
build reusable components and including them on the actual page. I think
most of my duplicateID-exceptions would not occur if every ui:include
would automatically imply a f:subview, but this possible solution would
have to be implemented in Facelets and not by MyFaces Tomahaw.
With kind regards,
Marco Beelen
-----Original Message-----
From: Shane Petroff [mailto:shane@mayet.ca]
Sent: woensdag 28 februari 2007 19:54
To: MyFaces Discussion
Subject: Re: [Solved] Never before seen exception (
facelets.FaceletViewHandler handleRenderException) - ??
Lisa wrote:
> I checked everywhere, even grep'd through everything and there is no
> conflict. Any ideas would be appreciated.
>
I thought I was the only one seeing misidentified 'duplicate ids' (I
don't use facelets though, so this could be worthless advice).
Invariably for me, 'duplicate id' has been a red herring. It seems that
this can happen when there is some malformed EL squirreled away
somewhere. But to be honest, I haven't really noticed enough of a
pattern to be terribly certain.
--
Shane
------------------------------------------------------------------------------
Notice: This e-mail message, together with any attachments, contains
information of Merck & Co., Inc. (One Merck Drive, Whitehouse Station,
New Jersey, USA 08889), and/or its affiliates (which may be known
outside the United States as Merck Frosst, Merck Sharp & Dohme or MSD
and in Japan, as Banyu - direct contact information for affiliates is
available at http://www.merck.com/contact/contacts.html) that may be
confidential, proprietary copyrighted and/or legally privileged. It is
intended solely for the use of the individual or entity named on this
message. If you are not the intended recipient, and have received this
message in error, please notify us immediately by reply e-mail and then
delete it from your system.
------------------------------------------------------------------------------
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler
handleRenderException) - ??
Posted by Shane Petroff <sh...@mayet.ca>.
Lisa wrote:
> I checked everywhere, even grep'd through everything and there is no
> conflict. Any ideas would be appreciated.
>
I thought I was the only one seeing misidentified 'duplicate ids' (I
don't use facelets though, so this could be worthless advice).
Invariably for me, 'duplicate id' has been a red herring. It seems that
this can happen when there is some malformed EL squirreled away
somewhere. But to be honest, I haven't really noticed enough of a
pattern to be terribly certain.
--
Shane
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
Posted by Lisa <ap...@purpleblade.net>.
no, ehcache. I think there is a serious bug with JSF or something.
thanks
L
Titi Wangsa wrote:
>
> perhaps you are using oscache?
>
>
--
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Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Titi Wangsa <bl...@gmail.com>.
perhaps you are using oscache?
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
Posted by Lisa <ap...@purpleblade.net>.
The duplicate ID's are reported on facelets generated id's so it is a
facelets bug. I see this when I use the facet tag.
L
Mike Kienenberger wrote:
>
> Is the id specified in an included file? Is the included file
> wrapped in an f:subView so that multiple includes of it don't
> conflict?
>
> On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>>
>> I checked everywhere, even grep'd through everything and there is no
>> conflict. Any ideas would be appreciated.
>>
>> thanks
>>
>> L
>>
>>
>>
>> is_maximum wrote:
>> >
>> > Hi Lisa
>> > it seems there are two components that have the same id. check for id
>> > attribute you set for components in your pages (all pages) and find
>> > duplicated id.
>> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
>> >
>> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> >>
>> >>
>> >> In my application, when I click the first time on a page, it displays.
>> >> When I click a second time I get this never before seen error.
>> >>
>> >> ---
>> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
>> >> handleRenderException
>> >> SEVERE: Error Rendering View[/web/summary.xhtml]
>> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated in
>> the
>> >> faces tr
>> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
>> >> path: {Component-Path : [Class:
>> javax.faces.component.UIViewRoot,ViewId:
>> >> /web/g
>> >> ro/PtManageGroups_Summary.xhtml][Class:
>> >> org.apache.myfaces.custom.document.Docum
>> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
>> >> idSummaryForm]
>> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
>> idTable]
>> >> [Class: javax.faces.component.UIColumn,Id: _id79]
>> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
>> >> at
>> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> >> ateIds(JspStateManagerImpl.java:329)
>> >> at
>> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
>> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>> > --
>> > Regards,
>> > Mohammad
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
>> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>>
>>
>
>
--
View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9258363
Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
Posted by Lisa <ap...@purpleblade.net>.
I am using 1.1.5 latest release. Seems to be something new in 1.1.5 as a
previous snapshot of 1.1.5 we were using did not cause the problem.
the duplicate id being reported is generated by the system. others are
beginning to see the bug as well. I believe it is a problem with MyFaces
and not a problem with any individual project or problem.
L
grantsmith wrote:
>
> Also, please provide more information regarding the version on myfaces
> you're using (did you build from the current svn head ?). From previous
> posts, it appears you have been using myfaces successfully ? Did this
> occur
> recently ? What changed in your setup, etc... that will help others to
> diagnose your issue.
>
> On 2/28/07, Mike Kienenberger <mk...@gmail.com> wrote:
>>
>> Are you generating any components programmically?
>>
>> The situation you describe sounds like this....
>>
>> 1) first time -- construct some components, all unique ids
>> 2) second time -- start with components from first time, and add more
>> copies of them.
>>
>> At this point, my suggestion would be to narrow down the problem to
>> the minimal page necessary to reproduce the problem, then post the
>> relevent page code.
>>
>>
>> On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> >
>> > I removed all included files. Also if it displays properly the first
>> time
>> > (indicating no duplicate id's) why would it fail the second time I try
>> the
>> > page?
>> >
>> > L
>> >
>> >
>> > Mike Kienenberger wrote:
>> > >
>> > > Is the id specified in an included file? Is the included file
>> > > wrapped in an f:subView so that multiple includes of it don't
>> > > conflict?
>> > >
>> > > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> > >>
>> > >> I checked everywhere, even grep'd through everything and there is no
>> > >> conflict. Any ideas would be appreciated.
>> > >>
>> > >> thanks
>> > >>
>> > >> L
>> > >>
>> > >>
>> > >>
>> > >> is_maximum wrote:
>> > >> >
>> > >> > Hi Lisa
>> > >> > it seems there are two components that have the same id. check for
>> id
>> > >> > attribute you set for components in your pages (all pages) and
>> find
>> > >> > duplicated id.
>> > >> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
>> > >> >
>> > >> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> > >> >>
>> > >> >>
>> > >> >> In my application, when I click the first time on a page, it
>> displays.
>> > >> >> When I click a second time I get this never before seen error.
>> > >> >>
>> > >> >> ---
>> > >> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
>> > >> >> handleRenderException
>> > >> >> SEVERE: Error Rendering View[/web/summary.xhtml]
>> > >> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated
>> in
>> > >> the
>> > >> >> faces tr
>> > >> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
>> > >> >> path: {Component-Path : [Class:
>> > >> javax.faces.component.UIViewRoot,ViewId:
>> > >> >> /web/g
>> > >> >> ro/PtManageGroups_Summary.xhtml][Class:
>> > >> >> org.apache.myfaces.custom.document.Docum
>> > >> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
>> > >> >> idSummaryForm]
>> > >> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
>> > >> idTable]
>> > >> >> [Class: javax.faces.component.UIColumn,Id: _id79]
>> > >> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
>> > >> >> at
>> > >> >>
>> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> > >> >> ateIds(JspStateManagerImpl.java:329)
>> > >> >> at
>> > >> >>
>> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> > >> >> --
>> > >> >> View this message in context:
>> > >> >>
>> > >>
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
>> > >> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> > >> >>
>> > >> >>
>> > >> >
>> > >> >
>> > >> > --
>> > >> > Regards,
>> > >> > Mohammad
>> > >> >
>> > >> >
>> > >>
>> > >> --
>> > >> View this message in context:
>> > >>
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
>> > >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> > >>
>> > >>
>> > >
>> > >
>> >
>> > --
>> > View this message in context:
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9222357
>> > Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> >
>> >
>>
>
>
>
> --
> Grant Smith
>
>
--
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Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Grant Smith <wo...@gmail.com>.
Also, please provide more information regarding the version on myfaces
you're using (did you build from the current svn head ?). From previous
posts, it appears you have been using myfaces successfully ? Did this occur
recently ? What changed in your setup, etc... that will help others to
diagnose your issue.
On 2/28/07, Mike Kienenberger <mk...@gmail.com> wrote:
>
> Are you generating any components programmically?
>
> The situation you describe sounds like this....
>
> 1) first time -- construct some components, all unique ids
> 2) second time -- start with components from first time, and add more
> copies of them.
>
> At this point, my suggestion would be to narrow down the problem to
> the minimal page necessary to reproduce the problem, then post the
> relevent page code.
>
>
> On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >
> > I removed all included files. Also if it displays properly the first
> time
> > (indicating no duplicate id's) why would it fail the second time I try
> the
> > page?
> >
> > L
> >
> >
> > Mike Kienenberger wrote:
> > >
> > > Is the id specified in an included file? Is the included file
> > > wrapped in an f:subView so that multiple includes of it don't
> > > conflict?
> > >
> > > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> > >>
> > >> I checked everywhere, even grep'd through everything and there is no
> > >> conflict. Any ideas would be appreciated.
> > >>
> > >> thanks
> > >>
> > >> L
> > >>
> > >>
> > >>
> > >> is_maximum wrote:
> > >> >
> > >> > Hi Lisa
> > >> > it seems there are two components that have the same id. check for
> id
> > >> > attribute you set for components in your pages (all pages) and find
> > >> > duplicated id.
> > >> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
> > >> >
> > >> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> > >> >>
> > >> >>
> > >> >> In my application, when I click the first time on a page, it
> displays.
> > >> >> When I click a second time I get this never before seen error.
> > >> >>
> > >> >> ---
> > >> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
> > >> >> handleRenderException
> > >> >> SEVERE: Error Rendering View[/web/summary.xhtml]
> > >> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated
> in
> > >> the
> > >> >> faces tr
> > >> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
> > >> >> path: {Component-Path : [Class:
> > >> javax.faces.component.UIViewRoot,ViewId:
> > >> >> /web/g
> > >> >> ro/PtManageGroups_Summary.xhtml][Class:
> > >> >> org.apache.myfaces.custom.document.Docum
> > >> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
> > >> >> idSummaryForm]
> > >> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
> > >> idTable]
> > >> >> [Class: javax.faces.component.UIColumn,Id: _id79]
> > >> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
> > >> >> at
> > >> >>
> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> > >> >> ateIds(JspStateManagerImpl.java:329)
> > >> >> at
> > >> >>
> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> > >> >> --
> > >> >> View this message in context:
> > >> >>
> > >>
> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
> > >> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> > >> >>
> > >> >>
> > >> >
> > >> >
> > >> > --
> > >> > Regards,
> > >> > Mohammad
> > >> >
> > >> >
> > >>
> > >> --
> > >> View this message in context:
> > >>
> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
> > >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> > >>
> > >>
> > >
> > >
> >
> > --
> > View this message in context:
> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9222357
> > Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >
> >
>
--
Grant Smith
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Ryan Wynn <bi...@gmail.com>.
I haven't used facelets, but I use clay. There was recently a problem
on the shale mailing list sort of related to this. I guess way back
in myfaces 1.1.1 component ids were generated in sequence per-request.
The internal sequence was always reset even after a view restore.
Post 1.1.1 it seems the ids were stored with the view. So they would
be reclaimed instead of regenerated on a postback (when the view was
restored before render). Now, with JSF 1.2 the ids are now generated
by the the container for JSP tags implementing JspidConsumer (JSP
2.1). I am not sure if myfaces 1.1.5 uses this technique?
Anyway, the latest clay is overloaded to handle these 3 component id
techniques. So the version of myfaces + the version of clay is very
important in diagnosing the issue. I would think this might be the
same for other view handlers like facelets. I would make sure to put
both library versions in your JIRA issue.
You might also want to check out SHALE-418 just in case these issues
are related.
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Mike Kienenberger <mk...@gmail.com>.
Open a MyFaces jira issue. Describe what you've found out.
Attach as simple an example as possible demonstrating the issue.
Mention which versions of MyFaces it fails or succeeds with.
On 3/1/07, Lisa <ap...@purpleblade.net> wrote:
>
> no, the bug or problem is with myfaces. the duplicate id being reported is
> generated by the system. not sure what to do except request that myfaces be
> fixed.
>
> L
>
>
> Mike Kienenberger wrote:
> >
> > Are you generating any components programmically?
> >
> > The situation you describe sounds like this....
> >
> > 1) first time -- construct some components, all unique ids
> > 2) second time -- start with components from first time, and add more
> > copies of them.
> >
> > At this point, my suggestion would be to narrow down the problem to
> > the minimal page necessary to reproduce the problem, then post the
> > relevent page code.
> >
> >
> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >>
> >> I removed all included files. Also if it displays properly the first
> >> time
> >> (indicating no duplicate id's) why would it fail the second time I try
> >> the
> >> page?
> >>
> >> L
> >>
> >>
> >> Mike Kienenberger wrote:
> >> >
> >> > Is the id specified in an included file? Is the included file
> >> > wrapped in an f:subView so that multiple includes of it don't
> >> > conflict?
> >> >
> >> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >> >>
> >> >> I checked everywhere, even grep'd through everything and there is no
> >> >> conflict. Any ideas would be appreciated.
> >> >>
> >> >> thanks
> >> >>
> >> >> L
> >> >>
> >> >>
> >> >>
> >> >> is_maximum wrote:
> >> >> >
> >> >> > Hi Lisa
> >> >> > it seems there are two components that have the same id. check for
> >> id
> >> >> > attribute you set for components in your pages (all pages) and find
> >> >> > duplicated id.
> >> >> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
> >> >> >
> >> >> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >> >> >>
> >> >> >>
> >> >> >> In my application, when I click the first time on a page, it
> >> displays.
> >> >> >> When I click a second time I get this never before seen error.
> >> >> >>
> >> >> >> ---
> >> >> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
> >> >> >> handleRenderException
> >> >> >> SEVERE: Error Rendering View[/web/summary.xhtml]
> >> >> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated in
> >> >> the
> >> >> >> faces tr
> >> >> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
> >> >> >> path: {Component-Path : [Class:
> >> >> javax.faces.component.UIViewRoot,ViewId:
> >> >> >> /web/g
> >> >> >> ro/PtManageGroups_Summary.xhtml][Class:
> >> >> >> org.apache.myfaces.custom.document.Docum
> >> >> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
> >> >> >> idSummaryForm]
> >> >> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
> >> >> idTable]
> >> >> >> [Class: javax.faces.component.UIColumn,Id: _id79]
> >> >> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
> >> >> >> at
> >> >> >>
> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> >> >> >> ateIds(JspStateManagerImpl.java:329)
> >> >> >> at
> >> >> >>
> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> >> >> >> --
> >> >> >> View this message in context:
> >> >> >>
> >> >>
> >> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
> >> >> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >> >> >>
> >> >> >>
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Regards,
> >> >> > Mohammad
> >> >> >
> >> >> >
> >> >>
> >> >> --
> >> >> View this message in context:
> >> >>
> >> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
> >> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >> >>
> >> >>
> >> >
> >> >
> >>
> >> --
> >> View this message in context:
> >> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9222357
> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >>
> >>
> >
> >
>
> --
> View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9258365
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
Posted by Lisa <ap...@purpleblade.net>.
no, the bug or problem is with myfaces. the duplicate id being reported is
generated by the system. not sure what to do except request that myfaces be
fixed.
L
Mike Kienenberger wrote:
>
> Are you generating any components programmically?
>
> The situation you describe sounds like this....
>
> 1) first time -- construct some components, all unique ids
> 2) second time -- start with components from first time, and add more
> copies of them.
>
> At this point, my suggestion would be to narrow down the problem to
> the minimal page necessary to reproduce the problem, then post the
> relevent page code.
>
>
> On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>>
>> I removed all included files. Also if it displays properly the first
>> time
>> (indicating no duplicate id's) why would it fail the second time I try
>> the
>> page?
>>
>> L
>>
>>
>> Mike Kienenberger wrote:
>> >
>> > Is the id specified in an included file? Is the included file
>> > wrapped in an f:subView so that multiple includes of it don't
>> > conflict?
>> >
>> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> >>
>> >> I checked everywhere, even grep'd through everything and there is no
>> >> conflict. Any ideas would be appreciated.
>> >>
>> >> thanks
>> >>
>> >> L
>> >>
>> >>
>> >>
>> >> is_maximum wrote:
>> >> >
>> >> > Hi Lisa
>> >> > it seems there are two components that have the same id. check for
>> id
>> >> > attribute you set for components in your pages (all pages) and find
>> >> > duplicated id.
>> >> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
>> >> >
>> >> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> >> >>
>> >> >>
>> >> >> In my application, when I click the first time on a page, it
>> displays.
>> >> >> When I click a second time I get this never before seen error.
>> >> >>
>> >> >> ---
>> >> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
>> >> >> handleRenderException
>> >> >> SEVERE: Error Rendering View[/web/summary.xhtml]
>> >> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated in
>> >> the
>> >> >> faces tr
>> >> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
>> >> >> path: {Component-Path : [Class:
>> >> javax.faces.component.UIViewRoot,ViewId:
>> >> >> /web/g
>> >> >> ro/PtManageGroups_Summary.xhtml][Class:
>> >> >> org.apache.myfaces.custom.document.Docum
>> >> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
>> >> >> idSummaryForm]
>> >> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
>> >> idTable]
>> >> >> [Class: javax.faces.component.UIColumn,Id: _id79]
>> >> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
>> >> >> at
>> >> >>
>> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> >> >> ateIds(JspStateManagerImpl.java:329)
>> >> >> at
>> >> >>
>> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> >> >> --
>> >> >> View this message in context:
>> >> >>
>> >>
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
>> >> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> >> >>
>> >> >>
>> >> >
>> >> >
>> >> > --
>> >> > Regards,
>> >> > Mohammad
>> >> >
>> >> >
>> >>
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
>> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9222357
>> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>>
>>
>
>
--
View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9258365
Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Mike Kienenberger <mk...@gmail.com>.
Are you generating any components programmically?
The situation you describe sounds like this....
1) first time -- construct some components, all unique ids
2) second time -- start with components from first time, and add more
copies of them.
At this point, my suggestion would be to narrow down the problem to
the minimal page necessary to reproduce the problem, then post the
relevent page code.
On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>
> I removed all included files. Also if it displays properly the first time
> (indicating no duplicate id's) why would it fail the second time I try the
> page?
>
> L
>
>
> Mike Kienenberger wrote:
> >
> > Is the id specified in an included file? Is the included file
> > wrapped in an f:subView so that multiple includes of it don't
> > conflict?
> >
> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >>
> >> I checked everywhere, even grep'd through everything and there is no
> >> conflict. Any ideas would be appreciated.
> >>
> >> thanks
> >>
> >> L
> >>
> >>
> >>
> >> is_maximum wrote:
> >> >
> >> > Hi Lisa
> >> > it seems there are two components that have the same id. check for id
> >> > attribute you set for components in your pages (all pages) and find
> >> > duplicated id.
> >> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
> >> >
> >> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >> >>
> >> >>
> >> >> In my application, when I click the first time on a page, it displays.
> >> >> When I click a second time I get this never before seen error.
> >> >>
> >> >> ---
> >> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
> >> >> handleRenderException
> >> >> SEVERE: Error Rendering View[/web/summary.xhtml]
> >> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated in
> >> the
> >> >> faces tr
> >> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
> >> >> path: {Component-Path : [Class:
> >> javax.faces.component.UIViewRoot,ViewId:
> >> >> /web/g
> >> >> ro/PtManageGroups_Summary.xhtml][Class:
> >> >> org.apache.myfaces.custom.document.Docum
> >> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
> >> >> idSummaryForm]
> >> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
> >> idTable]
> >> >> [Class: javax.faces.component.UIColumn,Id: _id79]
> >> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
> >> >> at
> >> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> >> >> ateIds(JspStateManagerImpl.java:329)
> >> >> at
> >> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> >> >> --
> >> >> View this message in context:
> >> >>
> >> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
> >> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >> >>
> >> >>
> >> >
> >> >
> >> > --
> >> > Regards,
> >> > Mohammad
> >> >
> >> >
> >>
> >> --
> >> View this message in context:
> >> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >>
> >>
> >
> >
>
> --
> View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9222357
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>
Re: [Solved] Never before seen exception
(facelets.FaceletViewHandler handleRenderException) - ??
Posted by Lisa <ap...@purpleblade.net>.
I removed all included files. Also if it displays properly the first time
(indicating no duplicate id's) why would it fail the second time I try the
page?
L
Mike Kienenberger wrote:
>
> Is the id specified in an included file? Is the included file
> wrapped in an f:subView so that multiple includes of it don't
> conflict?
>
> On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>>
>> I checked everywhere, even grep'd through everything and there is no
>> conflict. Any ideas would be appreciated.
>>
>> thanks
>>
>> L
>>
>>
>>
>> is_maximum wrote:
>> >
>> > Hi Lisa
>> > it seems there are two components that have the same id. check for id
>> > attribute you set for components in your pages (all pages) and find
>> > duplicated id.
>> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
>> >
>> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>> >>
>> >>
>> >> In my application, when I click the first time on a page, it displays.
>> >> When I click a second time I get this never before seen error.
>> >>
>> >> ---
>> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
>> >> handleRenderException
>> >> SEVERE: Error Rendering View[/web/summary.xhtml]
>> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated in
>> the
>> >> faces tr
>> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
>> >> path: {Component-Path : [Class:
>> javax.faces.component.UIViewRoot,ViewId:
>> >> /web/g
>> >> ro/PtManageGroups_Summary.xhtml][Class:
>> >> org.apache.myfaces.custom.document.Docum
>> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
>> >> idSummaryForm]
>> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id:
>> idTable]
>> >> [Class: javax.faces.component.UIColumn,Id: _id79]
>> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
>> >> at
>> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> >> ateIds(JspStateManagerImpl.java:329)
>> >> at
>> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
>> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>> > --
>> > Regards,
>> > Mohammad
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
>> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>>
>>
>
>
--
View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9222357
Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Solved] Never before seen exception (facelets.FaceletViewHandler handleRenderException) - ??
Posted by Mike Kienenberger <mk...@gmail.com>.
Is the id specified in an included file? Is the included file
wrapped in an f:subView so that multiple includes of it don't
conflict?
On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
>
> I checked everywhere, even grep'd through everything and there is no
> conflict. Any ideas would be appreciated.
>
> thanks
>
> L
>
>
>
> is_maximum wrote:
> >
> > Hi Lisa
> > it seems there are two components that have the same id. check for id
> > attribute you set for components in your pages (all pages) and find
> > duplicated id.
> > it conflicts with this: idSummaryForm:idSummaryTable:_id79
> >
> > On 2/28/07, Lisa <ap...@purpleblade.net> wrote:
> >>
> >>
> >> In my application, when I click the first time on a page, it displays.
> >> When I click a second time I get this never before seen error.
> >>
> >> ---
> >> Feb 28, 2007 12:19:31 AM com.sun.facelets.FaceletViewHandler
> >> handleRenderException
> >> SEVERE: Error Rendering View[/web/summary.xhtml]
> >> java.lang.IllegalStateException: Client-id : _id79 is duplicated in the
> >> faces tr
> >> ee. Component : idSummaryForm:idSummaryTable:_id79,
> >> path: {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId:
> >> /web/g
> >> ro/PtManageGroups_Summary.xhtml][Class:
> >> org.apache.myfaces.custom.document.Docum
> >> ent,Id: _id12][Class: javax.faces.component.html.HtmlForm,Id:
> >> idSummaryForm]
> >> [Class: org.apache.myfaces.component.html.ext.HtmlDataTable,Id: idTable]
> >> [Class: javax.faces.component.UIColumn,Id: _id79]
> >> [Class: javax.faces.component.html.HtmlOutputText,Id: _id79]}
> >> at
> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> >> ateIds(JspStateManagerImpl.java:329)
> >> at
> >> org.apache.myfaces.application.jsp.JspStateManagerImpl.checkForDuplic
> >> --
> >> View this message in context:
> >> http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9199115
> >> Sent from the MyFaces - Users mailing list archive at Nabble.com.
> >>
> >>
> >
> >
> > --
> > Regards,
> > Mohammad
> >
> >
>
> --
> View this message in context: http://www.nabble.com/Never-before-seen-exception-%28facelets.FaceletViewHandler-handleRenderException%29------tf3307206.html#a9208680
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>