For example, when you migrate an EAB session EJB or a navigator, the migration tool locates and converts contained command classes and record classes used by the commands.
举例来说，当您迁移eab会话ejb或导航器时，迁移工具将定位并转换所包含的由命令所使用的命令类和记录类。
However, to use the connector in a transactional context, you must call the command from an EJB.
然而，要在事务上下文中使用连接器，您就必须从ejb调用命令。
The EJB accepts a command and then makes a remote call to a server identified by region.
EJB接受一个命令，然后远程调用根据域识别的服务器。
Deploy the reallybigpet.ear file, containing the server-side EJB and the client application JAR, using the command.
部署reallybigpet. ear文件，其中包括服务器端ejb和客户机应用程序JAR，命令如下。
Building a new session EJB in Integration Edition that calls the command bean in a method.
用集成版构建一个在方法中调用命令bean的新的会话ejb。
For our EJB components, command beans, and all other associated helper classes we use the JUnit testing framework (see Resources) to write the appropriate test cases.
我们使用JUnit测试框架(请参阅参考资料)为我们的EJB组件、命令bean和其它所有相关的助手类编写合适的测试案例。
Run the EJBDeploy tool for each EJB .jar file from a command line or select File => Generate code for deployment from the AAT main menu.
从命令行为每个EJB.jar文件运行EJBDeploy工具或从AAT主菜单中选择File =>Generatecodefordeployment。
The servlet sets the user ID in the command bean then invokes the execute() method, causing the command bean to get the errand list (it invokes an EJB for this).
此servlet设置命令bean中的用户标识，然后调用execute()方法，使命令 bean获取差事列表（它为此调用一个EJB）。
To see the effect of updating the database table underlying the CategoryBean entity EJB, sign on to the database's command-line interface and enter the following SQL statement.
如要看对实体e JB Category Bean下的数据库表进行更新的效果，请登录到数据库的命令行界面，并输入以下sql语句。
To see the effect of updating the database table underlying the CategoryBean entity EJB, sign on to the database's command-line interface and enter the following SQL statement.
如要看对实体e JB Category Bean下的数据库表进行更新的效果，请登录到数据库的命令行界面，并输入以下sql语句。
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