/* (non-Javadoc)* 默认为60秒刷新一次;采用加锁模式应对高并发*/@Overridepublic Page<StrategySummary> getAdvisorStrategys(AdvisorCondition condition) throws IOException{Pageable pageable=condition.getPage();int currentPage = pageable.getPageNumber();int pageSize = pageable.getPageSize();Map<String,String> result=RedisUtil.getMap("advisor:"+condition.getId()+"_number:"+currentPage+"_size:"+pageSize, MARKET);if (result!=null&&result.size()>0) {List<StrategySummary> dataList=JsonUtils.toJavaBeanList(result.get("data"), new TypeReference<List<StrategySummary>>() {});long total=Long.valueOf(result.get("total"));return new PageImplBean<StrategySummary>(dataList, pageable, total);	} else {Page<StrategySummary> page=null;synchronized (MobileAppServiceImpl.class) {         //当首个线程将数据缓存后，后面的线程需再次检查，防止重复查询数据库和缓存数据int count = 0;              for (int i = 0; i < 3; i++) {                   //取3次，防止获取失败Map<String,String> map =RedisUtil.getMap("advisor:"+condition.getId()+"_number:"+currentPage+"_size:"+pageSize, MARKET);if (map==null||map.size()==0) {continue;}if (map!=null&&map.size()>0) {count++;break;}}if (count==0) {page= mobileAppDao.getAdvisorStrategys(condition);List<StrategySummary> dataList=page.getContent();long total=page.getTotalElements();if(dataList.size()>0){Map<String, String> map=new HashMap<String,String>();map.put("data", JsonUtils.toJsonString(dataList));map.put("total", String.valueOf(total));RedisUtil.setMapWithExpire("advisor:"+condition.getId()+"_number:"+currentPage+"_size:"+pageSize, map, MARKET);}}else{Map<String,String> map =RedisUtil.getMap("advisor:"+condition.getId()+"_number:"+currentPage+"_size:"+pageSize, MARKET);List<StrategySummary> dataList=JsonUtils.toJavaBeanList(map.get("data"), new TypeReference<List<StrategySummary>>() {});long total=Long.valueOf(map.get("total"));page= new PageImplBean<StrategySummary>(dataList, pageable, total);}}return page;}}