多条数据的List如何简便的批量提交到MySQL呢？

这是基于ibatis batch insert的代码,从项目中抠出来的,希望能对你有所帮助

 protected <E> boolean executeBatch(List<E> elist, String sqlId) throws SQLException {
        boolean isAutoCommit = true;
        SqlMapClient sqlMapClient = this.getSqlMapClient();
        try {
            sqlMapClient.startTransaction();
            sqlMapClient.startBatch();
            isAutoCommit = sqlMapClient.getCurrentConnection().getAutoCommit();
            sqlMapClient.getCurrentConnection().setAutoCommit(false);
 
            int flag = 0;
            for (int i = 0, size = elist.size(); i < size; ++i) {
                sqlMapClient.insert(sqlId, elist.get(i));
                if (++flag == 200) {
                    flag = 0;
                    sqlMapClient.executeBatch();
                }
            }
            sqlMapClient.executeBatch();
            sqlMapClient.commitTransaction();
        } catch (SQLException e) {
            sqlMapClient.getCurrentConnection().rollback();// 事务回滚
            throw new SQLException(e.getCause());
        } finally {
            sqlMapClient.getCurrentConnection().setAutoCommit(isAutoCommit);// 恢复原来的状态
            sqlMapClient.endTransaction();
        }
        return true;
    }