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  • Java调用DB的存储过程

    2015/12/7
     使用数据库存储过程的java代码:
       try {
                con = (Connection) DBProxy.getConnection(null);
                cStm = con.prepareCall("{call web_show_proc("+("sp".equalsIgnoreCase(showPara[0])?"true":"false")+"," + lmdm + "," + showPara[1] + ")}");
                boolean hadResults = cStm.execute();
                if (hadResults) {
                    rs = cStm.getResultSet();
                    if (rs.next()) {
    //                    nrTemplate = nrTemplate.replaceAll("#bt#", rs.getString("BT")).replaceAll("#fbsj#", rs.getString("FBSJ"))
    //                            .replaceAll("#gjly#", rs.getString("LYZ")).replaceAll("#xxnr#", rs.getString("NR").replaceAll("\^~\^", ""));
    //                    nr.append(nrTemplate);
                       
                    }
                }
                String itemContent = null;
                hadResults = cStm.getMoreResults();
                if (hadResults) {
      //上一篇文章
                    rs = cStm.getResultSet();
                    while (rs.next()) {
                        itemContent = rs.getString("item");
                        itemContent = itemContent.replaceAll("#lm#", webLmAb.get(lm)).replaceAll("#previous#", "上一篇");
                        neighbor.append(itemContent);
                    }
                }
                hadResults = cStm.getMoreResults();
                if (hadResults) {
                    //下一篇文章
                    rs = cStm.getResultSet();
                    while (rs.next()) {
                        itemContent = rs.getString("item");
                        itemContent = itemContent.replaceAll("#lm#", webLmAb.get(lm)).replaceAll("#next#", "下一篇");
                        neighbor.append(itemContent);
                    }
                }
            } catch (Exception e) {
                Logger.logger.error("查询栏目 " + lmdm + " 的信息" + "时,抛错:", e);
            } finally {
                DBProxy.closeDBObject(new Object[]{rs, cStm, con});
            }

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  • 原文地址:https://www.cnblogs.com/itommy/p/10610358.html
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