Thanks!
On 20/03/07, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
Ok it's been filed - you can monitor progress via
http://jira.opensymphony.com/browse/OGNL-17
On 3/20/07, Renat Zubairov <[EMAIL PROTECTED]> wrote:
> Sorry for the wording,
>
> Under artificial property I ment a property that is not appearing in
> the component/page class as normal or abstract getter/setter.
> Artificial property - property declared in the .jwc or .page files.
> For example you might have a component called Basket
> You will have a Basket.java -
>
> public abstract class BasketComponent extends BaseComponent {
>
> public abstract boolean isProperty();
>
> }
>
> Then you will have a component descriptor
>
> Basket.jwc
>
> <component .... ... ... class="... ... BasketComponent">
>
> <property name="property"/>
>
> <property name="artificialProperty" initial-value="false"/>
>
> </component>
>
> As you can see component has two properties "property" and
> "artificial". One of them appears in the java class as abstract
> getter, another one do not appear anywhere except component
> specification, however component specification may contain a OGNL
> expression with all it's properties:
> In this case "property || artificialProperty" which brings the error.
>
> Links to the source code:
>
> Java class:
http://bookie.googlecode.com/svn/trunk/bookie-web/src/main/java/org/bookie/web/components/TabPanel.java
> JWC descriptor:
>
http://bookie.googlecode.com/svn/trunk/bookie-web/src/main/webapp/WEB-INF/TabPanel.jwc
>
> Error appearing in:
>
> <component id="link" type="DirectLink">
> <binding name="listener" value="listener:doClick"/>
> <binding name="parameters" value="blockId"/>
> <binding name="disabled" value="ognl: tabSelected || readonly"/>
> <binding name="async" value="ognl: !(tabSelected || readonly)"/>
> </component>
>
> When evaluating
>
> "ognl: tabSelected || readonly"
>
> Renat
>
> On 20/03/07, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
> > What does "artificial" mean in this instance?
> >
> > I'd love to help, but if you aren't willing to give me the information
> > I need then I guess you're on your own...Sorry.
> >
> > On 3/20/07, Renat Zubairov <[EMAIL PROTECTED]> wrote:
> > > Hi Jesse,
> > >
> > > Sorry, I can't do that. We've already spent about 13 hours analyzing
> > > this problem because it is quite critical for our project, however we
> > > can't create a component with artificial parameters (Tapestry testing
> > > package creating only those which abstract methods - which is quite ok
> > > for normal testing).
> > >
> > > Evaluation expression is quite simple " valueOne || valueTwo" where
> > > valueTwo is artificial one.
> > > Another possibility would be offcourse for you to checkout our project
> > > from the repository on
> > >
> > > http://code.google.com/p/bookie
> > >
> > > And launch bookie-jetty project (which will launch tweaked jetty 6.0).
> > >
> > > Renat
> > >
> > > On 20/03/07, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
> > > > Hi Renat,
> > > >
> > > > Do you think you could provide me with a sample expression string and
> > > > corresponding description of what objects are involved in the
> > > > expression and file the issue here? :
> > > >
> > > > http://jira.opensymphony.com/browse/OGNL
> > > >
> > > > On 3/20/07, Renat Zubairov <[EMAIL PROTECTED]> wrote:
> > > > > Hello
> > > > >
> > > > > We have a problem with latest 2.7 OGNL snapshot.
> > > > > It seems that OGNL is not capable to read properties that are purely
> > > > > artificial - only declared in the *.page or *.jwc files and has no
> > > > > abstract accessors in the java classes.
> > > > > The exceptions are very wired, sometimes it's simply
> > > > >
> > > > > javassist.compiler.CompileError: ; is missing
> > > > >
> > > > > Sometimes different:
> > > > >
> > > > > Unable to parse OGNL expression 'menuItems': Error compiling
> > > > > expression on object [EMAIL PROTECTED]/border.menu] with
> > > > > expression node menuItems getter body: null setter body: null
> > > > >
> > > > > In all cases class HiveMindExpressionCompiler is participating in the
> > > > > stacktrace.
> > > > >
> > > > > --
> > > > > Best regards,
> > > > > Renat Zubairov
> > > > >
> > > > > ---------------------------------------------------------------------
> > > > > 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]
> > > >
> > > >
> > >
> > >
> > > --
> > > Best regards,
> > > Renat Zubairov
> > >
> > > ---------------------------------------------------------------------
> > > 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]
> >
> >
>
>
> --
> Best regards,
> Renat Zubairov
>
> ---------------------------------------------------------------------
> 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
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--
Best regards,
Renat Zubairov
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