It looks like the newest snapshot does fix my EventListener and Script
problems. However now I am seeing the problem Andreas mentioned, where a
component isn't being found where it used to get found.
We are specless and our page/component templates are stored in
WEB-INF/app. There was a change made to
ComponentSpecificationResolverImpl.java between the current snapshot and
the one from 4-20 that seems to have caused this problem (in
searchForComponentClass() line 252):
Resource componentResource = namespaceResource.getRelativeResource(type
+ ".jwc");
// try classpath relative if namespace relative doesn't resolve
if (componentResource.getResourceURL() == null) {
Resource classResource = new ClasspathResource(_classResolver,
componentClass.getName().replace('.', '/'));
componentResource = classResource.getRelativeResource(type +
".jwc");
}
Since we don't have any .jwc files, componentResource.getResourceURL()
always returns null and it then searches on the classpath instead. I
tried putting the templates on the classpath and it finds them there,
but that isn't how our build system is setup to work right now. If I
comment out that if statement everything works fine again and the
templates on WEB-INF/app are found.
So, is this an intentional change, or should it be able to find
templates in WEB-INF/app for specless apps?
Thanks,
Ben
-----Original Message-----
From: Ben Dotte [mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 01, 2007 2:54 PM
To: Tapestry users
Subject: RE: 4.1.2 snapshot changes 4-20 to 4-30
Thanks for looking into it so quickly.. I will try out the new snapshot
tomorrow.
-----Original Message-----
From: Jesse Kuhnert [mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 01, 2007 2:49 PM
To: Tapestry users
Subject: Re: 4.1.2 snapshot changes 4-20 to 4-30
A fix is deploying now for the @EventListener related issue. (though I'm
unsure if it fixes it for Ben but we'll see)
The script thing will have to happen later tonight.
On 5/1/07, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
>
> Yeah I'm aware of the issue, think it's fixed locally but am still
testing
> the changes.
>
> On 5/1/07, Andreas Andreou < [EMAIL PROTECTED]> wrote:
> >
> > I think i've seen some similar issues in the latest snapshots...
> >
> > They indeed seem to be related to how components/pages are found,
i'll
> > try
> > to have
> > a clean example demonstrating this and register a JIRA.
> >
> > For now, try using:
> >
> > <dependency>
> > <groupId>org.apache.tapestry</groupId>
> > <artifactId>tapestry-framework</artifactId>
> > <version>4.1.2-20070424.205219-56</version>
> > </dependency>
> >
> >
> >
> > On 5/1/07, Ben Dotte <[EMAIL PROTECTED]> wrote:
> > >
> > > I tried the snapshots from this morning but unfortunately I still
get
> > > the same EventListener error. For the script error I tried adding
> > > context: to the path like this:
> > >
> > > <span jwcid="@Script"
script="context:/scripts/categoryHelper.script"
> > />
> > >
> > > But now the error I get for that is:
> > >
> > > Unable to parse script
> > >
> >
classpath:collective/ui/components/context:/scripts/categoryHelper.scrip
> > > t.
> > >
> > > -----Original Message-----
> > > From: Jesse Kuhnert [mailto:[EMAIL PROTECTED] ]
> > > Sent: Tuesday, May 01, 2007 9:33 AM
> > > To: Tapestry users
> > > Subject: Re: 4.1.2 snapshot changes 4-20 to 4-30
> > >
> > > There were two unrelated changes made. The @EventListener change
> > > involved
> > > some inevitable fundamental flaws that I think are all fully
resolved
> > as
> > > of
> > > this mornings deployment of snapshots.
> > >
> > > The script error is related to how the component specs are being
> > > resolved,
> > > I'll look into why this is messing up for you but am sure that if
you
> > > add
> > > either "context:" or "classpath:" in front of your string it will
work
> > > correctly. (though I intended for it to work without them, so it's
a
> > bug
> > > if
> > > it isn't working)
> > >
> > > On 5/1/07, Ben Dotte <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Were there some sort of fundamental changes that happened
between
> > the
> > > > Tapestry 4.1.2 4-20 snapshot and the one from 4-30? I tried
> > upgrading
> > > to
> > > > 4-30 and I just seem to hit one error after another. The first
> > problem
> > > > is an EventListener that used to work fine:
> > > >
> > > > @EventListener(targets="sessionData", events="onclick")
> > > > public void sessionDataClicked(IRequestCycle cycle)
> > > > {
> > > > setShowSessionData(true);
> > > > cycle.getResponseBuilder
> > ().updateComponent("theSessionData");
> > > > }
> > > >
> > > > The nested stack from that is:
> > > >
> > > > Caused by: org.apache.hivemind.ApplicationRuntimeException : No
> > > component
> > > > found in tree for EventListener binding with a matching
component id
> > > of
> > > > sessionData. [context:/WEB-INF/app/ErrorPage.html, line 1]
> > > > at
> > > >
> > > org.apache.tapestry.pageload.EventConnectionVisitor.visitComponent
> > (Event
> > > > ConnectionVisitor.java:51)
> > > > at
> > > >
> > >
> >
$IComponentVisitor_11248054e16.visitComponent($IComponentVisitor_1124805
> > > > 4e16.java)
> > > > at
> > > >
> > >
> >
$IComponentVisitor_11248054e17.visitComponent($IComponentVisitor_1124805
> > > > 4e17.java)
> > > > at
> > > >
> > >
org.apache.tapestry.pageload.ComponentTreeWalker.walkComponentTree(Compo
> > > > nentTreeWalker.java:45)
> > > > at
> > > >
> > > org.apache.tapestry.pageload.ComponentTreeWalker.walkComponentTree
> > (Compo
> > > > nentTreeWalker.java:57)
> > > > at
> > > > org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java
> > :604)
> > > > at
> > > > $IPageLoader_11248054e04.loadPage($IPageLoader_11248054e04.java)
> > > > at
> > > > $IPageLoader_11248054e05.loadPage($IPageLoader_11248054e05.java)
> > > > at
> > > >
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:119)
> > > > at
> > > > $IPageSource_11248054d1c.getPage($IPageSource_11248054d1c.java)
> > > > at
> > > >
> > > org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java
> > :239)
> > > > at
> > > >
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java
> > :226)
> > > > at
> > > >
> > > org.apache.tapestry.error.ExceptionPresenterImpl.presentException
> > (Except
> > > > ionPresenterImpl.java:42)
> > > > ... 62 more
> > > >
> > > > After I commented that out I got another error for a Script:
> > > >
> > > > <span jwcid="@Script" script="/scripts/categoryHelper.script" />
> > > >
> > > > Caused by: org.apache.tapestry.util.xml.DocumentParseException:
> > Unable
> > > > to find resource classpath:/scripts/categoryHelper.script.
> > > > [classpath:/scripts/categoryHelper.script]
> > > > at
> > > >
> > > org.apache.tapestry.util.xml.RuleDirectedParser.parse
> > (RuleDirectedParser
> > > > .java:125)
> > > > at
> > > >
org.apache.tapestry.script.ScriptParser.parse(ScriptParser.java:112)
> > > > at
> > > >
> > > org.apache.tapestry.engine.DefaultScriptSource.parse
> > (DefaultScriptSource
> > > > .java:88)
> > > > ... 124 more
> > > >
> > > > I saw a minor change in JIRA to the way scripts are found but I
> > > couldn't
> > > > see how it would relate to this in particular.
> > > >
> > > > Thanks,
> > > > Ben
> > > >
> > > >
> >
---------------------------------------------------------------------
> > > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > > > For additional commands, e-mail: [EMAIL PROTECTED]
> > > >
> > > >
> > >
> > >
> > > --
> > > Jesse Kuhnert
> > > Tapestry/Dojo team member/developer
> > >
> > > Open source based consulting work centered around
> > > dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
> > >
> > >
---------------------------------------------------------------------
> > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > > For additional commands, e-mail: [EMAIL PROTECTED]
> > >
> > >
> > >
> >
> >
> > --
> > Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr
> > Tapestry / Tacos developer
> > Open Source / JEE Consulting
> >
>
>
>
> --
> Jesse Kuhnert
> Tapestry/Dojo team member/developer
>
> Open source based consulting work centered around
> dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
>
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
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