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Posted to users@tapestry.apache.org by Robert Breidecker <rb...@yahoo.com> on 2006/09/13 16:43:14 UTC
No Implementation Error
I am running Tapestry 4.0.2.
When I try to add an abstract method to an abstract
base page class, I get a
org.apache.hivemind.ApplicationRuntimeException in the
my Home page that extends the base page.
Error at context:/WEB-INF/Home.page, line 7, column
81: Method 'public abstract void
com.myapp.tapestry.BasePage.getRequest(org.apache.tapestry.web.WebRequest)'
(declared in class com.myapp.tapestry.BasePage) has no
implementation in class
com.myapp.project.pricemanagement.tapestry.pages.Home
(or enhanced subclass $Home_0).
The code in my base page class looks like this:
@InjectObject("infrastructure:request")
public abstract WebRequest getRequest();
Shouldn't I be able to do this?
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Re: No Implementation Error
Posted by Robert Breidecker <rb...@yahoo.com>.
Thanks Martin. That was the problem.
--- Martin Strand <ma...@entcap.se> wrote:
> I think you've got two methods mixed up.
>
> This part looks ok
> > @InjectObject("infrastructure:request")
> > public abstract WebRequest getRequest();
>
> But the method causing a problem is
> > 81: Method 'public abstract void
> >
>
com.myapp.tapestry.BasePage.getRequest(org.apache.tapestry.web.WebRequest)'
> that is, you've got another method declared
> somewhere:
>
> public abstract void getRequest(WebRequest
> webrequest);
>
> It looks like a setter with the wrong name. You
> don't need setters if you inject with annotations,
> just remove that method and it should work fine.
>
> Martin
>
>
> On Wed, 13 Sep 2006 16:43:14 +0200, Robert
> Breidecker <rb...@yahoo.com> wrote:
>
> > I am running Tapestry 4.0.2.
> >
> > When I try to add an abstract method to an
> abstract
> > base page class, I get a
> > org.apache.hivemind.ApplicationRuntimeException in
> the
> > my Home page that extends the base page.
> >
> > Error at context:/WEB-INF/Home.page, line 7,
> column
> > 81: Method 'public abstract void
> >
>
com.myapp.tapestry.BasePage.getRequest(org.apache.tapestry.web.WebRequest)'
> > (declared in class com.myapp.tapestry.BasePage)
> has no
> > implementation in class
> >
>
com.myapp.project.pricemanagement.tapestry.pages.Home
> > (or enhanced subclass $Home_0).
> >
> > The code in my base page class looks like this:
> > @InjectObject("infrastructure:request")
> > public abstract WebRequest getRequest();
> >
> > Shouldn't I be able to do this?
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Tired of spam? Yahoo! Mail has the best spam
> protection around
> > http://mail.yahoo.com
> >
> >
>
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> users-help@tapestry.apache.org
> >
> >
>
>
>
>
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Re: No Implementation Error
Posted by Martin Strand <ma...@entcap.se>.
I think you've got two methods mixed up.
This part looks ok
> @InjectObject("infrastructure:request")
> public abstract WebRequest getRequest();
But the method causing a problem is
> 81: Method 'public abstract void
> com.myapp.tapestry.BasePage.getRequest(org.apache.tapestry.web.WebRequest)'
that is, you've got another method declared somewhere:
public abstract void getRequest(WebRequest webrequest);
It looks like a setter with the wrong name. You don't need setters if you inject with annotations, just remove that method and it should work fine.
Martin
On Wed, 13 Sep 2006 16:43:14 +0200, Robert Breidecker <rb...@yahoo.com> wrote:
> I am running Tapestry 4.0.2.
>
> When I try to add an abstract method to an abstract
> base page class, I get a
> org.apache.hivemind.ApplicationRuntimeException in the
> my Home page that extends the base page.
>
> Error at context:/WEB-INF/Home.page, line 7, column
> 81: Method 'public abstract void
> com.myapp.tapestry.BasePage.getRequest(org.apache.tapestry.web.WebRequest)'
> (declared in class com.myapp.tapestry.BasePage) has no
> implementation in class
> com.myapp.project.pricemanagement.tapestry.pages.Home
> (or enhanced subclass $Home_0).
>
> The code in my base page class looks like this:
> @InjectObject("infrastructure:request")
> public abstract WebRequest getRequest();
>
> Shouldn't I be able to do this?
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
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