The
flexibility provided by an Object is very valuable. We use Integer and String
objects all over the place today in our facts with drools. I would
hate to give it up.
Tom
G
if bar is an integer it will be 0, if its
an Integer it will be null. The Q is do we make Integer work like the
primitive, or do we make it work like an Object.
Mark
Michael Neale
wrote:
http://jira.jboss.com/jira/browse/JBRULES-627
OK,
this much is clear:
Foo(field == null) can be true if field is
null.
but, what about Foo(field > 3), and field is null? should
that be false? what about Foo(field != 3) - should that be true?
in
SQL, null will always result in a false condition, unless you explicitly use
null.
Thoughts?
Michael.
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