Fix Java RuntimeException for failed queries.

[izikorgad]

In some rare cases, when the query fails entirely, a run-time exception is thrown (and not handled): 'Reject row count exceeded.', '\r', '\tat sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\r', '\tat sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)\r', '\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\r', '\tat java.lang.reflect.Method.invoke(Method.java:498)\r', '', ' at Object.next (node_modules\jdbc\lib\resultset.js:103:38)', ' at node_modules\jdbc\lib\resultset.js:68:23', ' at node_modules\jdbc\lib\resultset.js:98:9', ' at node_modules\jdbc\lib\resultsetmetadata.js:12:14' ] }