Re: [rules-users] Can I insert a fact from within a drl function?
insert and its cousins all depend on a context where the variable drools is
defined and supplie by the parser, and this is restricted to consequence code.
import org.drools.runtime.KnowledgeContext;
function makeFact( KnowledgeContext kContext, ... ){
Fact f = new Fact( ... );
kContext.getKnowledgeRuntime().insert( f );
}
then
makeFact( kcontext, ... );
end
-W
On 07/02/2012, Shur, Bob <robert.shur(a)hp.com> wrote:
It seems I am unable to insert a new fact from within a drl function.
I
tried this:
////////////////////////
package com.sample
declare Dummy
end
function void init() {
insert(new Dummy()); // Doesn't compile
}
rule "init"
salience 999
when
then
init();
insert(new Dummy()); // Compiles
end
////////////////////////
Is the above supposed to work?
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