[jbosstools-issues] [JBoss JIRA] (JBIDE-15858) Env variables wizard: error when editing env variables for existing app if server does not support env variables

[Andre Dietisheim (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-15858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12851374#comment-12851374 ] 

Andre Dietisheim commented on JBIDE-15858:
------------------------------------------

created a PR for jbosstools-4.1.x: https://github.com/jbosstools/jbosstools-openshift/pull/289
                
> Env variables wizard: error when editing env variables for existing app if server does not support env variables
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-15858
>                 URL: https://issues.jboss.org/browse/JBIDE-15858
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.1.1.Beta1
>            Reporter: Marián Labuda
>            Assignee: Andre Dietisheim
>             Fix For: 4.1.1.Beta1, 4.2.0.Alpha1
>
>         Attachments: environment_variables.png
>
>
> If OpenShift server does not support add/remove/modify environment variables it cause error. There should be some user-friendly dialog. See attached image. This is captured from opening shell with add/modify/remove environment variables (in context menu of application choose "Edit Environment Variables..."
> Another one is show after attempt to add variable.
> Other "Processing environment variables..."
> Probably good solution should show dialog "Server _name_ does not support modifying environment variables" and don't open shell with table of environment variables (my opinion). 

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