Re: [JPP-Devel] Modifying BasicFeature to track modifications

2009-04-30 Thread Paolo Rizzi
The previous sample code I posted was foolish, I'm sorry!!! Find attached a better version that uses a single Object reference to track both initialization and modify state. During initialization this Object references a byte[] where each element tracks the init state of the corresponding

Re: [JPP-Devel] Modifying BasicFeature to track modifications

2009-04-30 Thread Larry Becker
An example of the standard usage pattern for JDBC can be seen in: com.vividsolutions.jump.datastore.jdbc.ValueConverterFactory. Regardless of whether you use ResultSet's getObject() or something like getInt(), eventually you are going to need an object representation of the data in order to work

Re: [JPP-Devel] Modifying BasicFeature to track modifications

2009-04-30 Thread Sunburned Surveyor
Larry wrote: I appreciate all of the clever solutions, but I will remain convinced that BasicFeature can detect modification without any need for explicit client methods to set it, until someone shows me proof that it can not. I agree with Larry on this point. I believe it would be safe to

Re: [JPP-Devel] Modifying BasicFeature to track modifications

2009-04-30 Thread Christopher
For what it's worth, I agree with Larry and Landon. Worst case scenario: code behaves badly and for some reason writes and rewrites attributes on loading. Nobody knows of any code that does this, so it is an edge use case. The price of doing this non-standard loading will be to write back to

[JPP-Devel] nightly build broken

2009-04-30 Thread Larry Becker
23-Apr-2009 seems to be the last nightly build. Larry -- http://amusingprogrammer.blogspot.com/ -- Register Now Save for Velocity, the Web Performance Operations Conference from O'Reilly Media. Velocity features a

Re: [JPP-Devel] [jts-devel] Re: Question on use cases of JTS trianguation API

2009-04-30 Thread erwan bocher
Dear friends, To complete Thomas a new triangulation package has been developed by Jean-Yves Martin (Professor at Ecole Centrale de Nantes). It will be fully available in 2 weeks. The beta code is here : http://geosysin.iict.ch/irstv-trac/browser/platform-contrib/jdelaunay. It includes : - DT

Re: [JPP-Devel] nightly build broken

2009-04-30 Thread Michaël Michaud
What are possible causes of such a failure ? I notice that 23 avril the date of my last commit, but everything seems ok on my local updated repository. Michaël Larry Becker a écrit : 23-Apr-2009 seems to be the last nightly build. Larry -- http://amusingprogrammer.blogspot.com/

Re: [JPP-Devel] nightly build broken

2009-04-30 Thread Stefan Steiniger
Hei, I just wrote Paul before lunch and he told me that he can not longer host the NB. So, I guess the reason is something else. But thanks to Paul for hosting the NB the last year - and for improving OpenJUMP. However - now the call: any ideas on how to continue? I am not sure if we couldn't

[JPP-Devel] JTS 1.11 with Delaunay triangulation API now available in beta

2009-04-30 Thread Martin Davis
For those interested, an alpha version of JTS 1.11 including the new Delaunay triangulation API is now available here: http://tsusiatsoftware.net/jts/files/jts-1.11-alpha2.zip Documentation is provided in the Javadoc, but as always source code provides the best guide to use. Check out the

Re: [JPP-Devel] [jts-devel] Re: Question on use cases of JTS trianguation API

2009-04-30 Thread Martin Davis
Well, there certainly seems to be no shortage of Delaunay Triangulation libraries - an embarassment of riches! It seems like this would be a great opportunity to try and start converging on some common solutions, or at least some common understanding of requirements and issues. Obviously