<p>Hi all,</p><p>I describe shortly the activities of this week aimed mostly to testing the latest/fixed version of gvSIG 2.0 and understanding how working with extensions.</p>
<p>It's been pretty interesting as usually it is when you're getting deeper into particular aspects of a software.</p>
<p>What have I done:</p><ul><li>tried to understand how to implement the proper extension for gvSIG using the small library
created during the past weeks</li><li>testing last version of gvSig 2.0 on different machine, communicating to gvSig dev team the problems I had</li><li>studied the documentation about gvSIG extensions structure and architecture [1]<br>
<br><br></li></ul><p style="margin-left: 40px;">
</p><blockquote>
<p>If there's time already this week : <br>
</p>
<p>* implement of reading/writing capabilities of 3D geometries from/to
SpatiaLite Blob and WKB <br>
* adding transactions for securing the SQL operations</p>
</blockquote><p>What I plan to do next week:</p><ul><li>understand how to implement the SQLite DAL provider extending the gvSIG functionalities</li><li>understand how to use and compile the extension I've created</li>
<li>discussing the gvSIG extension basics with the gvSIG development team<br></li><li>implement the SQLite DAL provider extending the gvSIG functionalities, using the library I've created during the past weeks</li></ul>
<br>Problems:
<blockquote>
<ul class="simple"><li>No real problem, just need to understand all the things needed to implement the provider
for DAL asap and, eventually, loose some time for fixing the "3D/4D
problems" with JTS(java library used here for WKB/WKT) and SpatiaLite
Blob. Probably I will be obliged to implement all these functions
outside JTS.</li></ul>
</blockquote>
<p>[1] <a href="http://www.gvsig.org/web/projects/gvsig-desktop/docs/devel/gvsig-devel-guide/2.0.0/crear-un-proyecto-para-gvsig/estructura-de-un-proyecto-en-gvsig">http://www.gvsig.org/web/projects/gvsig-desktop/docs/devel/gvsig-devel-guide/2.0.0/crear-un-proyecto-para-gvsig/estructura-de-un-proyecto-en-gvsig</a></p>
<p>All the best,</p><p>Luca<br></p>