Re: Infinite loop in new JXTG with CForms samples

[Leszek Gawron]

Leszek Gawron wrote:
Leszek Gawron wrote:
Sylvain Wallez wrote:
Leszek Gawron wrote:
Leszek Gawron wrote:
Sylvain Wallez wrote:
Hi all,
The new JXTG based on the template block breaks the form samples 
that used it, going into what seem an infinite loop.

Don't have much time now to dig myself into the code, and 
reinstalled locally the old version, but can one of the knowledged 
people have a look at it?


no problem
What I meant was I'd have look at that and not that there is no 
problem :)


LOL! Yes, that's what I understood :-)

I have provided an immediate fix to make the examples work. The 
problem was that jx:forEach begin="sth" end="sth" took "step" variable 
of value 0 by default.
I am really good .. apart from providing an ugly fix I broke a test 
case  :)
ok ... looks like fixed now .. [1]
In old JXTG this statement
this.step = JXTExpression.compileInt(attrs.getValue("step"), name, locator);
resolved to null if attrs.getValue("step") was null
new JXTG returned an object which caused the problem when evaluating 
optional expressions to int - the fact that that attribute was in fact 
missing was being lost.

As most of the code was ported unchanged (which means it was already 
aware that some JXTExpressions may be null) I reverted the old behaviour 
(had to make some things public to do that though).

[1] http://svn.apache.org/viewcvs?rev=168667&view=rev
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Leszek Gawron                                      [EMAIL PROTECTED]
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