[jboss-jira] [JBoss JIRA] (DROOLS-3972) Evaluation of facts hasn't been affected by 'modify()' when parsing String to Double

[Mario Fusco (Jira)]

    [ https://issues.jboss.org/browse/DROOLS-3972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13734423#comment-13734423 ] 

Mario Fusco edited comment on DROOLS-3972 at 5/16/19 10:13 AM:
---------------------------------------------------------------

Can you please clarify why do you have a constraints like

{source}
Double.parseDouble(amount) == "20"

{source}

The method parseDouble returns a primitive double, so why are comparing it with a String?


was (Author: mfusco):
Can you please clarify why do you have a constraints like

{source}
Double.parseDouble(amount) == "20"
{source}

The method parseDouble returns a primitive double, so why are comparing it with a String?

> Evaluation of facts hasn't been affected by 'modify()'  when parsing String to Double
> -------------------------------------------------------------------------------------
>
>                 Key: DROOLS-3972
>                 URL: https://issues.jboss.org/browse/DROOLS-3972
>             Project: Drools
>          Issue Type: Bug
>          Components: executable model
>    Affects Versions: 7.20.0.Final
>         Environment: Ubuntu
>            Reporter: Almas Toimbekov
>            Assignee: Mario Fusco
>            Priority: Major
>              Labels: double, evaluation, execution, parse
>
> When I modify amount in an example below from 5 to 20 (both are Strings) and then try to evaluate this fact parsing it to Double - the third rule doesn't fire. But it fires when use 'update()' instead of 'modify() {}'



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