TransManager tm = new TransManager();tm.begin();//开启事物try {//sql执行代码////
         tm.commit();//更改完sql之后提交    }catch (Exception e){tm.rollback();//如果在提交一半的时候错误，就回滚。}

public static String printSybcbnryList() {// 外网
TransManager tm = new TransManager();try {String sql = "select t.pid,t.aac002,t.sbsj from vw_xyzlrid t ";List addList = op.executeSQLQuery(sql);// 获取到了要更改的listfor (int x = 0; x < addList.size(); x++) {tm.begin();try {BasicDynaBean bdbean = (BasicDynaBean) addList.get(x);String aac002 = bdbean.get("aac002").toString();String pid = bdbean.get("pid").toString();String sbsj = bdbean.get("sbsj").toString();// 调用信用接口String messageString = null;Map<String, String> map = new LinkedHashMap<String, String>();map.put("accessKey", "rs_jgpt_zwnw");map.put("secretKey", "rs_jgpt_zwnw170911");map.put("objectId", aac002);String url = "http://172.18.1.150:9010/esb/esbproxy";// ESB核心地址String user = "esb";String pwd = "985984FA6B44CE2751075D37FF59EECD";String sid = "gov.xm.wbjh.getPersonCreditBriefInfo"; // 自然人信用接口try {messageString = EsbUtils.sendReq(url, user, pwd, sid, map);} catch (IOException e) {// TODO Auto-generated catch blockthrow new YLZCBPException("调动信用接口失败,请联系管理员!");}Map resultsetMap = YlzesbResponseUtils.parseResponse(messageString);List dataList = (List) MapUtils.getObject(resultsetMap, "retrieve");for (int j = 0; j < dataList.size(); j++) {Map map1 = (Map) dataList.get(j);Xy_zlrxyxx entity = new Xy_zlrxyxx();if (StringUtils.isEmpty((String) map1.get("OBJECT_ID"))) {entity.setPid(pid);entity.setQuerytime(sbsj);entity.setQueryresult("查无结果");op.save(entity);break;}BeanHelper.copyProperties(map1, entity);entity.setPid(pid);entity.setOBJECT_ID(aac002);entity.setQuerytime(sbsj);op.save(entity);}tm.commit();} catch (Exception e) {log.info("错误", e);tm.rollback();}}return "Success";} catch (Exception e) {return e.getMessage();}}