如何在IBM WebSphere Application Server中使用各种JPA Provider

2025-03-15 16:08:04
推荐回答(1个)
回答1:

启动 RAD7.5,打开一个空的工作区,点击 Help->Samples,在弹出的面板左侧,找到 Samples->Application Samples->EJB->EJB 3.0 Counter Sample,点击 Import Sample,示例应用就会导入到您的工作区中了。
图 1. 启动工作区

图 2. RAD 7.5 帮助面板

现在示例应用已经导入到工作区来了,接下来,您需要在 RAD 中创建一个服务器的定义。我们假设您已经准备好一个本地单服器 WebSphere Application Server V7.0.0.9 的安装,并且也安装了 JPA2.0 功能部件包。我们还假设您已经创建了一个概要文件。(有关安装和概要文更多信息,请参见参考资料。)
点击 Windows->Show View->Server->Servers(如果 Server 没有出现在选项列表中的话,点击 Others,来获得更多的选项)。
图 3. 选择 Server 视图

在 servers 标签,右键 New->Server
图 4. 创建新的服务器

选择 WebSphere Application Server 7.0 并指向 WebSphere Application Server 的安装目录。如果您启用了 WebSphere Application Server 的安全性,请指定用户名和密码。现在您可以启动或停止应用服务器,以及向其上添加应用。
图 5. 创建新的运行服务器

右键点击应用服务器,在弹出的菜单上选择“ Add and Remvoe Projects … ”,在“ Configured Project:”面板上将 EJB Counter Sample 应用移到右侧。当您点击“ Finish ”之后,应用就布署到了应用服务器上。
图 6. 添加应用到服务器上
如果您已经将设置好了您的工作空间,应用服务器,以及数据库,那么您就可以开始测试应用了。

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