[rules-users] query created in guvnor 5.3.0.final does not return expected results

[Wolfgang Laun]

You'd get this result even when there's no query with the name string
you use in the API call.
(1) Make sure that the name is correct.
(2) Make sure that there is a query with that name, e.g., by inspecting the
     session's knowledge base at runtime.

-W


On 28/01/2012, vadlam <sreeram.vadlamudi at wellsfargo.com> wrote:
> I have created a query in guvnor 5.3  in a separate drl file as follows.
>
> query "get total Documents created"
>
> document : Document( )
>
> end
>
> I have several rules that create Documents as part of the ruleflow.
>
>
>  on the java side
>
>  ksession.fireAllRules(new RuleFilter());  // the rulefilter does not really
> do anything except log the
>                                                        //rules
> executing
>
>   org.drools.runtime.rule.QueryResults results =
> ksession.getQueryResults("get total Documents created");
>                         System.out.println( "we have " + results.size() +"
> Documents" );
>
> I see that the returned results size is 0
>
> but the following code returns the documents as expected.
>
>  Collection responseObjects = ksession.getObjects();
>
> is there anything I am missing with respect to the query ? I use a ruleflow
> . does the query need to be part of any of the ruleflowgroups within the
> ruleflow ?
>
> is there a way to know whether the query ran or not ?
>
>
>
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