close the iterator and release any associated resources concode_field_sep List<String> columnNames concode_elem_sep Logger log concode_elem_sep boolean hasAdvanced concode_elem_sep ResultSet results concode_elem_sep String table concode_elem_sep Statement statemt concode_elem_sep boolean hasNext concode_field_sep TableRow next concode_elem_sep void setStatement concode_elem_sep void finalize concode_elem_sep boolean hasNext concode_elem_sep List<TableRow> toList
void function ( ) { try { if ( results != null ) { results . close ( ) ; results = null ; } } catch ( SQLException loc0 ) { } try { if ( statemt != null ) { statemt . close ( ) ; statemt = null ; } } catch ( SQLException loc0 ) { } columnNames = null ; }