[jboss-jira] [JBoss JIRA] (DROOLS-1966) [DMN Editor] Ensure UI model has hashCode/equals implementations

[Michael Anstis (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13525108#comment-13525108 ] 

Michael Anstis commented on DROOLS-1966:
----------------------------------------

Hi [~jomarko] we have lots of model classes already; but they lack implementation of {{equals( o )}} and {{hashCode()}} methods.

See:
https://github.com/kiegroup/kie-wb-common/tree/master/kie-wb-common-dmn/kie-wb-common-dmn-api/src/main/java/org/kie/workbench/common/dmn/api/definition
https://github.com/kiegroup/kie-wb-common/tree/master/kie-wb-common-dmn/kie-wb-common-dmn-api/src/main/java/org/kie/workbench/common/dmn/api/property

This means the "dirty" mechanism will not work properly when opening, changing (for example a property) and saving.

> [DMN Editor] Ensure UI model has hashCode/equals implementations
> ----------------------------------------------------------------
>
>                 Key: DROOLS-1966
>                 URL: https://issues.jboss.org/browse/DROOLS-1966
>             Project: Drools
>          Issue Type: Task
>          Components: DMN Editor
>            Reporter: Michael Anstis
>            Assignee: Michael Anstis
>
> See https://github.com/kiegroup/kie-wb-common/pull/920 (for Stunner's implementation).



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