[jboss-jira] [JBoss JIRA] (DROOLS-4530) [DMN Designer] Kogito - DMNMarshaller - Improve JsArrayLike-setter-APIs

[Kris Verlaenen (Jira)]

     [ https://issues.jboss.org/browse/DROOLS-4530?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kris Verlaenen updated DROOLS-4530:
-----------------------------------
    Sprint: 2019 Week 35-37, 2019 Week 38-40  (was: 2019 Week 35-37)


> [DMN Designer] Kogito - DMNMarshaller - Improve JsArrayLike-setter-APIs
> -----------------------------------------------------------------------
>
>                 Key: DROOLS-4530
>                 URL: https://issues.jboss.org/browse/DROOLS-4530
>             Project: Drools
>          Issue Type: Enhancement
>          Components: DMN Editor
>            Reporter: Guilherme Gomes
>            Assignee: Guilherme Gomes
>            Priority: Major
>              Labels: drools-tools
>         Attachments: json.png, stack.png
>
>
> Create new setter APIs:
> {code}
> JDefinitions {
>   
>   // Existing read-only API
>   List<JSITDRGElement> getDrgElement()
>   // New APIs
>   void addDRGElement(DRGElement drgElement);
>   void addAllDRGElement(DRGElement... drgElements);
>   void removeDRGElement(int index)
> }
> {code}
> This API will rely on {{JSUtils.add}}, {{JSUtils.addAll}}, and {{JSUtils.remove}}.
> ---
> *Background*
> Currently, the {{DMNMarshaller}} works following this stack:
>  !stack.png|width=400! 
> However the {{JSITDefinitions}} class (and all other DMN classes related to *Jsonix*) are "artificially" typed JSON objects. This objects define odd list structures, like this: 
>  !json.png|width=400! 
> Ideally, the list of DRGElements would be a list of the entries in the *value* key, and the entries from the *name* key would be discarded.
> This JIRA comprehends to change {{JsArrayLike}}-based APIs to {{java.util.List}} APIs.



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