handle sql exceptions

Author: thabofletcher

initializers/dataAccess.js

@@ -117,8 +117,7 @@ function executePreparedStatement(api, sql, parameters, connection, next, db) {
     async.waterfall([
         function (cb) {
             parameterizeQuery(sql, parameters, cb);
-        }, 
-        function (parametrizedQuery, cb) {
+        }, function (parametrizedQuery, cb) {
             sql = parametrizedQuery;
 
             if (api.helper.readTransaction) {
@@ -142,6 +141,10 @@ function executePreparedStatement(api, sql, parameters, connection, next, db) {
                         return cb(JSON.stringify(body));
                     }
 
+                    if (body.exception) {
+                        return cb("SQL Exception from Java Bridge: " + body.exception);
+                    }
+                    
                     api.log("Response:" + JSON.stringify(body), "debug");
                     return cb(null, body.results);
                 });