[Eulergui-user] Announce : EulerGUI 1.10

[Jean-Marc V. <jea...@gm...>]

Hi


I am pleased to announce the release 1.10 of EulerGUI, a development tool
and a  framework for the Semantic Web and rules.

The improvements mainly concern the inference engine with RETE Drools N3,
and SPARQL queries.


With the Drools inference engine, adapted to the N3 rule language for the
Semantic Web, you can build applications where all the business logic is
interpreted directly by the engine ( see EulerGUI application building
Framework<http://eulergui.svn.sourceforge.net/viewvc/eulergui/trunk/eulergui/html/documentation.html#L7038>
 ).

More builtin functions: mathematical, string , were added .

In addition, we rely on Drools for automatically retracting  GUI components
when a business data is deleted ( see Leverage on Drools to automatically
retract GUI components<http://eulergui.svn.sourceforge.net/viewvc/eulergui/trunk/eulergui/html/n3-rules-triggering-java.html#L33211>
 ).

We worked on the capability of extension point in the configuration files
in N3, like Eclipse or Spring, but more powerful (see configure EulerGUI in
N3<http://eulergui.svn.sourceforge.net/viewvc/eulergui/trunk/eulergui/html/configure-eulergui-in-n3.html>
).


SPARQL queries belong to the features "graphical tool for exploring the
Semantic Web", usable by the users of these technologies, and also for
teaching Semantic Web .

There are several fixes for SPARQL:

   - Sometimes the query was executed twice
   - Progress indicator when the query runs
   - Results buttons disabled until the request is completed
   - can be changed after the fact the query type (SELECT, CONSTRUCT, ...),

We added buttons to display the graph  N3/RDF as an array.

Download:
https://sourceforge.net/projects/eulergui/

Documentation :
http://eulergui.sourceforge.net/documentation.html

Change Log :
http://eulergui.svn.sourceforge.net/viewvc/eulergui/trunk/eulergui/CHANGELOG

-- 
Jean-Marc Vanel
Déductions SARL - Consulting, services, training,
Rule-based programming, Semantic Web
http://jmvanel.free.fr/ - EulerGUI, a turntable GUI for Semantic Web +
rules, XML, UML, eCore, Java bytecode
+33 (0)6 89 16 29 52
chat :  irc://irc.freenode.net#eulergui