[jira] Commented: (CLI-126) CLI2 should support multiple property args on command line

["Oliver Heger (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CLI-126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12613197#action_12613197 ] 

Oliver Heger commented on CLI-126:
----------------------------------

Hm, I applied the patch, and the tests are running for me. (I checked with JDK 1.5 and 1.6). Henry, can you double-check?

> CLI2 should support multiple property args on command line
> ----------------------------------------------------------
>
>                 Key: CLI-126
>                 URL: https://issues.apache.org/jira/browse/CLI-126
>             Project: Commons CLI
>          Issue Type: Improvement
>          Components: CLI-2.x
>    Affects Versions: 2.0
>            Reporter: Sanjay Dahiya
>             Fix For: 2.1
>
>         Attachments: patchCLI126.patch
>
>
> If I specify a command line like -Dsomekey=value1 -Xsomekey=value2, after parsing the value of somekey is overwritten as WritableCommandLine maintains a single set for all properties irrespective of switch. 
> There should be a way of handling this case. CommandLine should probably return a set of all the switches from which we get properties. 
> comments? I can submit a patch for this if its ok to make this change. 

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