attachment-0001
<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Ira,<div><br></div><div>I mainly ask because JPS2 is pretty specific about what keywords can be listed for job-creation-attributes-supported. Operation attributes that are not also job attributes are specifically excluded, however in the case of requesting-user-name there *is* a mirror job attribute called job-originating-user-name.</div><div><br></div><div>Now, I can't include job-originating-user-name in job-creation-attributes-supported since it isn't an operation or job template attribute. But at the same time I can't (currently) include requesting-user-name because it is only an operation attribute and not something that is exposed as a job attribute.</div><div><br></div><div>(FWIW, I am perfectly fine with the "include requesting-user-name" interpretation, I just want it to be the "accepted" interpretation within the PWG...)</div><div><br><div><div>On Jan 19, 2011, at 2:39 PM, Ira McDonald wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">Hi Mike,<br><br>The classic (RFC 2911) approach would be that "requesting-user-name"<br>is only an operation and not Job object attribute. The modern (IPP/2.0 SE)<br>approach would be to also list the required/allowed operation attributes.<br>
<br>I prefer the modern approach.<br><br>Cheers,<br>- Ira<br><br clear="all">Ira McDonald (Musician / Software Architect)<br>Chair - Linux Foundation Open Printing WG<br>Co-Chair - IEEE-ISTO PWG IPP WG<br>Co-Chair - TCG Hardcopy WG<br>
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<br><br><div class="gmail_quote">On Wed, Jan 19, 2011 at 1:25 AM, Michael Sweet <span dir="ltr"><<a href="mailto:msweet@apple.com">msweet@apple.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
All,<br>
<br>
In reviewing some implementation details of JPS2, I have a question about the contents of the job-creation-attributes-supported attribute. Specifically I am wondering about the requesting-user-name operation attribute - normally this gets mapped to the job-originating-user-name job description attribute, however based on the definition in section 10.1 it would seem that "requesting-user-name" attribute should not be listed since it is not (strictly speaking) a job attribute.<br>
<br>
Thoughts?<br>
<br>
________________________________________________________________________<br>
Michael Sweet, Senior Printing System Engineer, PWG Chair<br>
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