public Future<Integer> update(final String sql, final Object... params) throws SQLException {
        return executorService.submit(new Callable<Integer>() {

            /**
             * {@inheritDoc}
             */
            public Integer call() throws Exception {
                return queryRunner.update(sql, params);
            }

        });
    }
public Future < Integer > update ( final String sql , final Object ... params ) throws SQLException { return executorService . submit ( new Callable < Integer > ( ) { public Integer call ( ) throws Exception { return queryRunner . update ( sql , params ) ; } } ) ; }
{@inheritDoc}