/* (non-Javadoc)
* @see it.eng.qbe.dao.DatamartPropertiesDAO#loadDatamartProperties(java.lang.String)
*/
public IModelProperties loadModelProperties() {
SimpleModelProperties properties;
JarFile jf = null;
try {
jf = new JarFile( modelJarFile );
properties = loadQbePropertiesFormJarFile(jf);
} catch (IOException e) {
logger.error("Error loadin properties",e);
return new SimpleModelProperties();
}finally{
try {
if(jf!=null){
jf.close();
}