Article View: borland.public.jbuilder.java.api
Article #26Re: Observer/Observable Design Pattern
From: Lori M Olson [TeamB]
Date: Fri, 07 Jan 2005 20:25
Date: Fri, 07 Jan 2005 20:25
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Erica Wheatcroft wrote: > Hi - > > I have a design problem and am looking for input. > > I have a a java app that uses JNI to communicate with a c++ dll. However i > would like to implement a observer/observable design between the two and i'm > not sure how i would fire "an event" from c++ to java. > > Can anyone point me to some further reading that would help me? > > Thanks in advance.. > Erica > > Well, I have 2 JNI books, and neither of them covers this topic specifically. The closest either comes is the "Essential JNI" book, with it's coverage of exception throwing and thread handling. Reading those 2 chapters carefully, you might be able to come up with some ideas. -- Regards, Lori Olson [TeamB]
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X-Google-Thread: 1089d0,3c4a4c5df3d88720 X-Google-Attributes: gid1089d0,public X-Google-Language: ENGLISH,ASCII-7-bit Date: Fri, 07 Jan 2005 13:25:44 -0700 From: "Lori M Olson [TeamB]" <javadragon@techie.com> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax; CDonDemand-Dom) X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.jbuilder.java.api Subject: Re: Observer/Observable Design Pattern References: <41dedf57@newsgroups.borland.com> In-Reply-To: <41dedf57@newsgroups.borland.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 142.179.181.200 Message-ID: <41def046$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1105129542 142.179.181.200 (7 Jan 2005 12:25:42 -0800) Lines: 27 Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!newsfeed2.dallas1.level3.net!news.level3.com!news-out.visi.com!spool-3.news.visi.com!news.tele.dk!news.tele.dk!small.news.tele.dk!newsfeed.multikabel.nl!news2.euro.net!216.196.110.149.MISMATCH!border2.nntp.ams.giganews.com!nntp.giganews.com!pe2.news.blueyonder.co.uk!blueyonder!news-peer-test!btnet!newsfeed.bt.es!caladan.landsraad.net!newsgroups.borland.com!not-for-mail