目录
目录.....................................................................................................................................................2
1 技术总述..........................................................................................................................................4
2 开发环境介绍..................................................................................................................................4
2.1 搭建开发环境.......................................................................................................................4
2.1.1 Sun Application Server..............................................................................................4
2.1.1.3 控制台.....................................................................................................................6
2.2 MyEclipse......................................................................................................................7
3 SessionBean（会话 Bean）..........................................................................................................15
3.1 会话 Bean 调用架构...........................................................................................................15
3.2 会话 Bean 的客户...............................................................................................................15
3.3 会话 Bean 的组成...............................................................................................................16
3.4 Stateless SessionBean（无状态会话 Bean）....................................................................16
3.4.1 需求..........................................................................................................................16
3.4.2 Remote 接口.............................................................................................................16
3.4.3 Local 接口................................................................................................................17
3.4.4 Bean 类.....................................................................................................................18
3.4.5 远程客户..................................................................................................................19
3.4.6 本地客户..................................................................................................................20
3.5 Stateful SessionBean（有状态会话 Bean）.....................................................................21
3.6 State（状态）.....................................................................................................................22
3.6.1 无状态......................................................................................................................22
3.6.2 有状态......................................................................................................................22
3.6.3 效果..........................................................................................................................23
4 消息驱动 Bean...............................................................................................................................24
5 Persistence......................................................................................................................................24
5.1 Persistence 的系统架构......................................................................................................24
5.2 Peristence 基本思想............................................................................................................24
5.3 Peristence 的基本组成.......................................................................................................24
5.4 Persistence 的环境搭建......................................................................................................25
5.4.1 在服务器中建立连接池和数据源.........................................................................25
5.4.2 建立数据源与连接池绑定......................................................................................28
5.4.3 配置对数据库的连接..............................................................................................29
5.5 Persistence 基本开发..........................................................................................................30
5.5.1 实体代码..................................................................................................................30
5.5.2 会话 Bean 中用实体操作数据库............................................................................30
5.5.3 Persistence.xml.........................................................................................................33
