[jboss-jira] [JBoss JIRA] (DROOLS-1168) notify property change

[Sante Stanisci (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-1168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13239786#comment-13239786 ] 

Sante Stanisci commented on DROOLS-1168:
----------------------------------------

This is a workaround finded by me

rule "completeUntMisVen"
when
	eval(checkRulesEnabled == 0)	
	$entity : MtbLisvData(untMisVen == null && codMart != null )
	$untMis: java.lang.String() from SalesRules.completeUntMisLisv(conn, $entity)	
then
	//modify ( $entity ) { setUntMisVen($untMis) }
	String[] fields = new String[]{"untMisVen"};	
	DroolsUtil.completeEntity($entity, fields, $untMis);
	long l = 434576465786346l; //random long
	LongBitMask ll = new LongBitMask(l);
	update($entity, ll, $entity.getClass());	
	//update($entity)
end

It is a correct solution?
In this way bitmask is not 0 and next rule fire correctly

> notify property change
> ----------------------
>
>                 Key: DROOLS-1168
>                 URL: https://issues.jboss.org/browse/DROOLS-1168
>             Project: Drools
>          Issue Type: Enhancement
>          Components: core engine
>    Affects Versions: 6.4.0.Final
>         Environment: java 6, eclipse 4, windows 8.1
>            Reporter: Sante Stanisci
>            Assignee: Mario Fusco
>            Priority: Critical
>         Attachments: DroolsUtil.java, EntityBase.java, MtbLisvData.java, rules.drl
>
>
> in the then statement instead of modify use a custom function to change the field. This change does not notify the property even if the class is annotated with @PropertyReactive
> How can I manually notify the change?
> Use a stateless session



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