On 13/05/2014 11:43, Rémy Maucherat wrote:
> 2014-05-13 9:37 GMT+02:00 Mark Thomas <ma...@apache.org>:
>
>> I'm running the unit tests now. I want to look at BZ 56516 some more and
>> I don't want to hold up a 8.0.x release any longer.
>>
>
> There's nothing to look at IMO, the guy is using scriptlets and expects
> things to work with the tag variable. Jasper has no idea to know there's
> flow control in his Java code fragments.
>
> Rémy
>
> From his test case (with a "message" variable info):
> <%
> try {
> %>
> <hello:helloWorld id="message"/>
> <%
> } catch (Exception e) {
> //String message = null;
> %>
> <hello:helloWorld id="message"/>
> <%
> }
> %>
Indeed. So do we:
a) do nothing
b) declare variables just after the implicit variables so they are
always in scope
c) add some { } blocks and declare the variable once each time the tag
is used?
I've been looking through the specification but haven't found anything
yet that would suggest a preferred approach. Equally, I haven't found
anything to suggest that a) is valid in this case.
Mark
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