RFR: 8314070: javax.print: Support IPP output-bin attribute extension [v9]

[Prasanta Sadhukhan]

On Thu, 30 May 2024 20:37:51 GMT, Alexander Scherbatiy <alexsch at openjdk.org> wrote:

>> What I understood is, it is acceptable to identify or get 
>> tray-1, tray-2, tray-3 name 
>> instead of descriptive names like 
>> TOP, MIDDLE, BOTTOM respectively etc 
>> so as such it can support upto 11 trays ie FROM TOP till LARGE_CAPACITY 
>> 
>> but am not sure if it is to be added in addition or in-place of the descriptive names?
>
> It is easy to add new constants to a public API but there is no way to remove them.
> OutpuBin constants work only if they are listed among the supported output bins.
> There is always a way to lookup `tray-n` output bin through the supported ones and it would work in the same way if it was included as a predefined constant.

If it's only about adding tray-1 to tray-11 in the above list and not about whole lot of changes in other areas, so that supported list contains those "tray-N" values, I guess we should add them..
I guess isSupportedAttributedValues(tray-N) will not return false in that case..

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PR Review Comment: https://git.openjdk.org/jdk/pull/16166#discussion_r1621817791