an internal check for closed statements . concode_field_sep boolean isEscapeProcessing concode_elem_sep int queryTimeout concode_elem_sep Result errorResult concode_elem_sep int SUCCESS_NO_INFO concode_elem_sep Result batchResultOut concode_elem_sep int maxRows concode_elem_sep JDBCConnection connection concode_elem_sep int RETURN_GENERATED_KEYS concode_elem_sep Result generatedResult concode_elem_sep int connectionIncarnation concode_elem_sep int CLOSE_ALL_RESULTS concode_elem_sep Result resultIn concode_elem_sep JDBCResultSet currentResultSet concode_elem_sep int rsProperties concode_elem_sep int KEEP_CURRENT_RESULT concode_elem_sep int fetchDirection concode_elem_sep int EXECUTE_FAILED concode_elem_sep JDBCResultSet generatedResultSet concode_elem_sep int CLOSE_CURRENT_RESULT concode_elem_sep boolean isClosed concode_elem_sep int fetchSize concode_elem_sep int resultSetCounter concode_elem_sep SQLWarning rootWarning concode_elem_sep Result resultOut concode_elem_sep int NO_GENERATED_KEYS concode_field_sep void performPostExecute concode_elem_sep void closeOnCompletion concode_elem_sep ResultSet getResultSet concode_elem_sep void closeResultData concode_elem_sep boolean getMoreResults concode_elem_sep boolean getMoreResults concode_elem_sep int getUpdateCount concode_elem_sep void close concode_elem_sep ResultSet getGeneratedResultSet concode_elem_sep boolean isCloseOnCompletion
void function ( ) { if ( isClosed ) { throw Util . sqlException ( ErrorCode . X_07501 ) ; } if ( connection . isClosed ) { close ( ) ; throw Util . sqlException ( ErrorCode . X_08503 ) ; } if ( connectionIncarnation != connection . incarnation ) { throw Util . sqlException ( ErrorCode . X_08503 ) ; } }