英语翻译The Enterprise JavaBeans architecture is a server-side technology for developing and deploying components containing the business logic of an enterprise application.Enterprise JavaBeans components,also referred to as enterprise beans,are
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英语翻译The Enterprise JavaBeans architecture is a server-side technology for developing and deploying components containing the business logic of an enterprise application.Enterprise JavaBeans components,also referred to as enterprise beans,are
英语翻译
The Enterprise JavaBeans architecture is a server-side technology for developing and deploying components containing the business logic of an enterprise application.Enterprise JavaBeans components,also referred to as enterprise beans,are scalable,transactional,and multi-user secure.There are three types of enterprise beans:session beans,entity beans,and message-driven beans.Session and entity beans have two types of interfaces:a component interface and a home interface.The home interface defines methods to create,find,remove,and access metadata for the bean.The component interfaces define the bean's business logic methods.Message-driven beans do not have component and home interfaces.
英语翻译The Enterprise JavaBeans architecture is a server-side technology for developing and deploying components containing the business logic of an enterprise application.Enterprise JavaBeans components,also referred to as enterprise beans,are
企业javabeans的建筑是一个服务器端技术的发展和部署组件包含业务逻辑的企业应用.企业javabeans的部件,又称为企业豆类,可扩展性,交易,和多用户安全.有三种类型的企业,豆类:豆类会议,实体豆类,消息驱动豆.会议实体豆类有两种类型的接口:一个组件接口和一个主页界面.民政接口定义方法创建,寻找,删除,并获取数据,为菜豆.构件接口定义菜豆的业务逻辑方法.消息驱动豆没有组成家庭和接口.