public ArrayList getMMSSingleContent(String foreignid) {
        Connection conn = null;
        PreparedStatement stmt = null;
        ResultSet rs = null;
        ArrayList<String> content = new ArrayList<String>();
        try {
            conn = IF_DBPool.getConnection();
            if("".equals(conn)||conn==null){
                log.info("conn is null!!");
            }
            log.info("SQL:"+DBStatement.SEND_TASK_SELECT_TBL_MMSINGLESENDContent);
            stmt = conn.prepareStatement(DBStatement.SEND_TASK_SELECT_TBL_MMSINGLESENDContent);
            if("".equals(stmt)||stmt==null){
                log.info("stmt is null!!");
            }
            stmt.setString(1, foreignid);
            log.info("SQL语句:select *  from tbl_MMSingleSendCONTENT mms where foreignid ='"+ foreignid + "' order by foreignID,sequence");
            rs = stmt.executeQuery();
            log.info("executeQuery end!!");
            while (rs.next()) {
                log.info("MMSCONTENT:"+rs.getString("MMSCONTENT"));
                
                content.add(rs.getString("MMSCONTENT"));
            }
            log.info("SQL end!");
        } catch (Exception ex) {
            log.error("fetch mmssinglecontent error:" + ex.getMessage(), ex);
        } finally {
            if (conn != null) {
                try {
                    log.info("close begin!");
                    conn.close();
                    log.info("close end!");
                } catch (SQLException e) {
                    log.error("C09 err:" + e.getMessage(), e);
                }
            }
        }
        return content;
    }