自己封装的基于spring,hibernate的DAO基类，最佳实践，是目前开发项目的核心代码之一。做j2ee的可以从这个封装上学习，并减少DAO和一般Manager类的封装。如果站长没有相中，请删除。

我在j2ee上，知晓颇多，可以为网站提供java方面的最佳实践代码。-Packaging, based on their spring and hibernate the DAO base class, best practice, is the development of one of the core code. J2ee could do from this study on Packaging and reduce DAO and General Manager of Packaging category. If no phase of the station, please delete. I j2ee, knowing a lot can provide java for the website of best practice code.