while (rs.next()) {
DbList dbList = new DbList();
dbList.setAppLicationname(rs.getString("A_APPLICATION_INSTANCENAME"));
dbList.setGlobalid(rs.getString("A_GLOBAL_ID"));
dbList.setIpAddres(rs.getString("IP_ADDRESS"));
dbList.setDataname(rs.getString("A_ROOT_CLASS"));
list.add(dbList);
}
我把DbList dbList = new DbList();
放到while循环中打印出来的数据值得都不一样,
可是我把它放到while外面都一样这是怎么回事?
都不是网list集合里放了嘛?