From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,f23f789345652e5b X-Google-Attributes: gid103376,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews.google.com!d36g2000prf.googlegroups.com!not-for-mail From: =?ISO-8859-1?Q?Hibou57_=28Yannick_Duch=EAne=29?= Newsgroups: comp.lang.ada Subject: Re: Users of the BON notation among Ada users ? Date: Tue, 20 Jan 2009 10:44:27 -0800 (PST) Organization: http://groups.google.com Message-ID: <96df8f4d-58a1-4f6c-921b-e5a76b305ab8@d36g2000prf.googlegroups.com> References: <30be5a15-ed2e-4853-b9ba-f4ff2e770aa8@r36g2000prf.googlegroups.com> NNTP-Posting-Host: 77.198.58.33 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: posting.google.com 1232477067 22391 127.0.0.1 (20 Jan 2009 18:44:27 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Tue, 20 Jan 2009 18:44:27 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: d36g2000prf.googlegroups.com; posting-host=77.198.58.33; posting-account=vrfdLAoAAAAauX_3XwyXEwXCWN3A1l8D User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; fr),gzip(gfe),gzip(gfe) Xref: g2news1.google.com comp.lang.ada:3452 Date: 2009-01-20T10:44:27-08:00 List-Id: On 19 jan, 13:22, Brian Drummond wrote: > Thanks to everyone for an interesting discussion. It inspired me to find > a second-hand copy of "Seamless Object-oriented software archtecture" by > Walden and Nerson. > > It was in perfect condition; in approximately ten years in a University > library (from a Scottish university with a pretty good reputation for > computing science) it had been withdrawn precisely ... never. > > - Brian Not surprising : I started this thread with a comparison of the number of result returned for a request about UML and BON. Further more, the BON official web site seems mostly dead for at least some years. But this does not tell anything about its usefulness