ahh yes... I think I was on my phone when I typed that reply... I haven't
yet found an app for my fruity phone that lets me look up javadocs or
github while typing a reply to an email!


On 15 July 2013 14:31, Kevin Fleming (BLOOMBERG/ 731 LEXIN) <
[email protected]> wrote:

> Thanks for the quick response Stephen! It wasn't completely accurate, but
> it got me headed in the right direction.
>
> The solution was to add a '@RelativePath("..")' decorator to each argument
> that should receive data from the parent scope's form fields. Also, it was
> important to *not* include the trailing slash, as if it is included the
> resulting DOM paths in the generated page contain two slashes and don't
> work properly.
>
>
> ----- Original Message -----
> From: [email protected]
> To: [email protected]
> At: Jul 12 2013 18:24:52
>
> You need to put ../ in the @QueryParam on the doFill... Methods
>
> On Friday, 12 July 2013, Kevin Fleming (BLOOMBERG/ 731 LEXIN) wrote:
>
>> Continuing my development of a replacement AWS plugin...
>>
>> I've got a class that extends Cloud (called EC2), so it can be added and
>> configured from the global config page (it appears in an f:hetero-list). I
>> have another class which is Describable, that EC2 keeps a list of in a
>> DescribableList, and this also appears in an f:hetero-list (in EC2's
>> config.jelly). This class is called SlaveTemplate.
>>
>> There is a third class, called InstanceLaunchDetails, which is also
>> Describable. SlaveTemplate holds a single instance of this class in a
>> field, and has an f:property in its config.jelly to allow it to be
>> configured. So far, all of this works as expected.
>>
>> Two of the fields in config.jelly for InstanceLaunchDetails, though, are
>> ListBox fields; there are functions in the descriptor to populate them.
>> They require some form fields from the EC2 instance, though, since that
>> provides the credentials to access AWS. These functions
>> (doFillAvailabilityZoneItems is one) accept these form fields as
>> QueryParameters, as they should. When the form is first displayed, the user
>> has not filled in these fields in the EC2 instance, so the listbox-filling
>> function is called with null parameters; this too is fine.
>>
>> The problem comes in when the user *does* fill in these form fields (part
>> of the grandparent scope for InstanceLaunchDetails); apparently Jelly has
>> not figured out that these fields are dependent on the grandparent's
>> fields, so the listbox-fill functions don't get called. Is there some way I
>> can make Jelly aware of this dependency, or should it have been inferred
>> automatically?
>>
>> As a test, by the way, I added an f:validateButton in config.jelly for
>> InstanceLaunchDetails, configured to receive these same form fields (from
>> the EC2 instance). When I press the button, the form fields *are* passed to
>> the method.
>>
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>>
>
>
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