[JBoss JIRA] (DROOLS-3594) FEEL: Implement the interval-based algebra functions as defined by J.F. Allen
by Kris Verlaenen (Jira)
[ https://issues.jboss.org/browse/DROOLS-3594?page=com.atlassian.jira.plugi... ]
Kris Verlaenen updated DROOLS-3594:
-----------------------------------
Sprint: 2019 Week 05-07, 2019 Week 08-10, 2019 Week 11-13, 2019 Week 14-16, 2019 Week 17-19 (was: 2019 Week 05-07, 2019 Week 08-10, 2019 Week 11-13, 2019 Week 14-16)
> FEEL: Implement the interval-based algebra functions as defined by J.F. Allen
> -----------------------------------------------------------------------------
>
> Key: DROOLS-3594
> URL: https://issues.jboss.org/browse/DROOLS-3594
> Project: Drools
> Issue Type: Enhancement
> Components: dmn engine
> Affects Versions: 7.17.0.Final
> Reporter: Edson Tirelli
> Assignee: Edson Tirelli
> Priority: Major
> Attachments: ORF2009_Temporal_Reasoning_final.pdf
>
>
> In his paper "An interval-based representation of temporal knowledge", J.F.Allen defines an algebra to resolve interval relationships.
> This algebra is implemented already in Drools core to deal with events.
> This ticket is an RFE to implement similar functions in FEEL to support such algebra in DMN.
> The list of functions is:
> * before
> * meets
> * overlaps
> * finishes
> * includes
> * starts
> * coincides
> * after
> * metBy
> * overlappedBy
> * finishedBy
> * during
> * finishes
> Details of the semantics can be found in the attached presentation, slides 24 and 25.
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[JBoss JIRA] (DROOLS-3800) Parser error with executable-model on Map literal expression in constraint
by Kris Verlaenen (Jira)
[ https://issues.jboss.org/browse/DROOLS-3800?page=com.atlassian.jira.plugi... ]
Kris Verlaenen updated DROOLS-3800:
-----------------------------------
Sprint: 2019 Week 14-16, 2019 Week 17-19 (was: 2019 Week 14-16)
> Parser error with executable-model on Map literal expression in constraint
> --------------------------------------------------------------------------
>
> Key: DROOLS-3800
> URL: https://issues.jboss.org/browse/DROOLS-3800
> Project: Drools
> Issue Type: Bug
> Components: executable model
> Affects Versions: 7.18.0.Final
> Environment: 7.18.0.Final
> 7.18.0.Final-redhat-00002 (RHDM7.3.0)
> 7.14.0.Final-redhat-00004 (RHDM7.1.2)
> Reporter: Hiroko Miura
> Assignee: Luca Molteni
> Priority: Major
> Labels: support
> Attachments: MapLiteralTest.zip
>
>
> When MAP literal expression is used in LHS like the following
> {noformat}
> when
> $fact: Fact(
> calc(["src":name, "target":"TEST"])
> )
> ...
> {noformat}
> KieBase build as Executable Model fails with parser error like:
> {noformat}
> org.drools.javaparser.ParseProblemException:
> Encountered unexpected token: "[" "["
> at line 1, column 6.
> Was expecting one of:
> ")"
> {noformat}
> This error does not happen when building this rule as normal kjar.
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