On 21/02/2012 18:27, Andrew Waterman wrote:
Hey Toni,

What's the recommended comment type now for DRL files?
It's always been // and /*......*/ some how # slipped in and got forgotten about and I noticed people using it. I think it was done in a very early pre drools 3.0 alpha, and just lived on ever since. Trying to correct that now and tighten up on undocumented forgotten things like this.

Mark

This feature hasn't been documented, but writing comments with '#' is currently possible. This feature will be dropped before 5.4.0.Final.


Also, it looks like Java Generics (even when not used in a where clause) are breaking DRL compilation since 5.3. 

E.g.:

when 
C$ : Cheese (type == "Stilton")
then
Set<Ingredient> ingredients = C$.getIngredients();
end

Where Cheese.getIngredients() returns the Java Generic collection:  Set<Ingredient>.
That should work for java dialect, it'll still be broken for mvel dialect. If it's not, it's a bug.

Any volunteers to add generics support to MVEL? So we can get consistency :)

Mark



I haven't seen a bug logged on this in your JIRA, but I may have note searched deeply enough.

best wishes,

Andrew


On Feb 1, 2012, at 5:44 AM, Toni Rikkola wrote:

Drools 5.4.0.Beta2 released (Expert, Fusion, Planner, Guvnor)

Toni Rikkola
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