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Posted to issues@commons.apache.org by "Sebb (JIRA)" <ji...@apache.org> on 2014/11/29 03:22:12 UTC

[jira] [Updated] (NET-554) Simplify TelnetOptionHandler class hierarchy

     [ https://issues.apache.org/jira/browse/NET-554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebb updated NET-554:
---------------------
    Fix Version/s: 3.4

> Simplify TelnetOptionHandler class hierarchy
> --------------------------------------------
>
>                 Key: NET-554
>                 URL: https://issues.apache.org/jira/browse/NET-554
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: Telnet
>    Affects Versions: 3.3
>            Reporter: Sebb
>            Priority: Minor
>             Fix For: 3.4
>
>
> The TelnetOptionHandler class contains the following abstract methods:
> answerSubnegotiation
> startSubnegotiationLocal
> startSubnegotiationRemote
> In almost all the sub-classes, the implementation returns null.
> The code could be simplified by returning null in the parent class and dropping the sub-class implementations that just return null.



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