public <V> void deleteObject(String tableName, V object, HbaseMapper<V> mapper) throws Exception { HTableInterface htable = dataSource.getConnection(tableName); Delete delete = mapper.mapDelete(object); log.info("delete is -[" + delete + "]"); htable.delete(delete); log.info( "delete one object from " + tableName + ",rowKeyString is -[" + mapper.generateRowKeyString(object) + "] ,delete info -[" + delete + "]"); htable.close(); }