git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@20797 99afaf0d-6903-0410-885a-c66a8bbb5f81
pointer change color

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@20798 99afaf0d-6903-0410-885a-c66a8bbb5f81
Improved exception handling menagement in method getDirectConnection

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@20799 99afaf0d-6903-0410-885a-c66a8bbb5f81
added some logs to method initModel

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@20800 99afaf0d-6903-0410-885a-c66a8bbb5f81