强制刷新Ibatis中的缓存（OSCache）
持久层使用Ibatis，并开启动缓存

后台画面可用如下代码强制刷新（根据缓存ID来刷新，不传递缓存参数时，刷新所有缓存）

// spring注入private SqlMapClient sqlMapClient;public SqlMapClient getSqlMapClient() {return sqlMapClient;}public void setSqlMapClient(SqlMapClient sqlMapClient) {this.sqlMapClient = sqlMapClient;}public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest request,HttpServletResponse response) throws Exception {String[] cacheModelIds = new String[] { "TBL_SELL.oneDayCache" };// 刷新指定缓存if (cacheModelIds.length > 0) {for (String cacheModelId : cacheModelIds) {sqlMapClient.flushDataCache(cacheModelId);}} else {// 刷新所有缓存sqlMapClient.flushDataCache();}return null;}

13:57:44,250 DEBUG CacheModel:27 - Cache 'TBL_SELL.oneDayCache': flushed