[jboss-jira] [JBoss JIRA] (DROOLS-4604) Query code generation neglects query parameter(s)

[Mario Fusco (Jira)]

     [ https://issues.jboss.org/browse/DROOLS-4604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mario Fusco updated DROOLS-4604:
--------------------------------
    Story Points: 2
          Sprint: 2019 Week 41-43 (from Okt 7)


> Query code generation neglects query parameter(s)
> -------------------------------------------------
>
>                 Key: DROOLS-4604
>                 URL: https://issues.jboss.org/browse/DROOLS-4604
>             Project: Drools
>          Issue Type: Bug
>          Components: core engine
>    Affects Versions: 7.27.0.Final
>            Reporter: IVAN ZILOTTI
>            Assignee: Mario Fusco
>            Priority: Blocker
>
> The Drools _query_ code generated by the test method below is not including the query parameter ({{String eventId}}) specified via {{PackageDescrBuilder}}.
> Note that parameters to Drools _functions_ constructed through the same process are correctly included. See _org.drools.compiler.lang.api.DescrBuilderTest#testFunctions_.
>  
> h3. Generated code
> {code:java}
> package org.test.rules 
> import org.test.event.TemporalEvent
> query "getTemporalEventById"
>     TemporalEvent( id == eventId ) from entry-point "TemporalEventStream" 
> end
> {code}
> h3. Test
> {code:java}
>     @Test
>     public void testFluentQuery() {
>         PackageDescrBuilder packBuilder =
>                 DescrFactory.newPackage()
>                         .name("org.test.rules")
>                         .newImport()
>                             .target("org.test.event.TemporalEvent")
>                             .end()
>                         .newQuery()
>                             .name("getTemporalEventById")
>                             .parameter("String", "eventId")
>                             .lhs()
>                                 .pattern( "TemporalEvent")
>                                     .constraint("id == eventId")
>                                     .from()
>                                         .entryPoint("EventStream")
>                                 .end()
>                             .end()
>                         .end()
>                     .end();
>         String query = new DrlDumper().dump(packBuilder.getDescr());
>         System.out.println(query);
>     }
> {code}



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