[jboss-jira] [JBoss JIRA] (DROOLS-477) KieScanner is not working as expected
Mario Fusco (JIRA)
issues at jboss.org
Mon Aug 3 12:22:03 EDT 2015
[ https://issues.jboss.org/browse/DROOLS-477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13095124#comment-13095124 ]
Mario Fusco commented on DROOLS-477:
------------------------------------
I believe the issue you're reporting has been fixed with this commit https://github.com/droolsjbpm/drools/commit/ee7dd7c91
Please try again with Drools 6.3.0.Beta2 and check if this fixed your problem.
> KieScanner is not working as expected
> -------------------------------------
>
> Key: DROOLS-477
> URL: https://issues.jboss.org/browse/DROOLS-477
> Project: Drools
> Issue Type: Bug
> Affects Versions: 6.0.1.Final
> Environment: Windows 7
> Reporter: Alexander Pykhtin
> Assignee: Mario Fusco
> Fix For: 6.1.0.Beta4
>
> Attachments: drools_jar.zip, drools_sample.zip
>
>
> KieScanner is not dynamically updates the rules in a sample application.
> drools_sample is a parent project, drools_jar is its dependency that is expected to be dynamically updated.
> Here is the sample code:
> Scanner scanner = new Scanner(System.in);
> try {
> KieServices ks = KieServices.Factory.get();
> ReleaseId releaseId = ks.newReleaseId( "com.study", "drools_sample", "0.0.1-SNAPSHOT" );
> KieContainer kContainer = ks.newKieContainer( releaseId );
> KieSession kSession = null;
> KieScanner kScanner = ks.newKieScanner( kContainer );
> boolean repeat = true;
> // go !
> while(repeat)
> {
> kSession = kContainer.newKieSession("ksession-rules_jar");
> Message message = new Message();
> message.setMessage("Hello World");
> message.setStatus(Message.HELLO);
> DynamicFactType dft = new DynamicFactType();
> kSession.insert(message);
> kSession.insert(dft);
> kSession.fireAllRules();
> kSession.dispose();
> String inp = scanner.nextLine();
> if(inp.length() > 0)
> repeat = false;
> else
> {
> kScanner.scanNow();
> }
> }
> } catch (Throwable t) {
> t.printStackTrace();
> }
> scanner.close();
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