When I began to learn the EJB specification, I was quite confused that the stateless session beans have a similar behavior, yet I was taught that these were highly scalable.
我开始学习EJB规范时,对无状态会话bean 都有相似地行为这个问题感到很困惑,但是却被告诉这些问题是高度可扩展的。
It seems like you have found a good use for every EJB component type — other than stateful session beans.
似乎除了有状态会话Bean之外,您已经为所有的EJB组件类型找到了合适的用途。
In fact, stateless session beans have remained steady and reliable in terms of both popularity and functionality since 1999, when the EJB specification was released.
事实上,在普及和功能方面,无状态会话bean自1999年(当年发行了ejb规范)开始就一直保持稳定和可靠。
Pooling and resource utilization: an EJB container provides pooling of stateless session beans.
池与资源管理:ejb容器提供了无状态会话bean池。
Scalability: Almost all EJB containers provide support for the clustering of stateless session beans.
可伸缩性:几乎所有ejb容器都提供了对无状态会话bean群集的支持。
A pool of stateful session beans cannot be used to accommodate any client request the way that a pool of stateless EJB components can.
有状态会话bean的池不能象无状态EJB组件的池那样用来容纳任何客户机请求。
EJB web services: With the EJB 1.4 specification, web services endpoints can be modeled as stateless session beans.
EJBWeb服务(EJB Webservices):根据EJB 1.4规范,Web服务端点可以模型化为无状态的会话bean。
This is particularly useful for using session beans in conjunction with web clients, because EJB 3.1 also adds the capability to package EJBs in WAR files.
这对于联合使用会话bean和Web客户端特别有用,因为EJB 3.1还新增了将EJB打包成war文件的功能。
Two types of EJB technology are entity beans and session beans.
EJB技术的两种类型是实体bean和会话bean。
EJB 3.0 simplified API: Defines the new simplified API used to code EJB components, specifically session beans and message-driven beans.
EJB 3.0简化api:定义用于编码eJB组件(特别是会话Bean和消息驱动的Bean)的新简化的API。
EJB 3.0 Simplified API: Defines the new simplified API used to code EJB components; specifically, session beans and message-driven beans.
EJB 3.0简化API:定义用于编码 EJB组件(特别是会话Bean和消息驱动的 Bean)的新简化的 API。
Session beans are the backbone of any J2EE architecture that incorporates EJB technology.
会话bean是任何合并了EJB技术的J2EE体系结构的基干。
While ModuleFusion could contain those classic JEE features, we will concentrate to use and promote the OSGi programming model, e.g. OSGi services instead of EJB session beans.
虽然ModuleFusion可以包含那些经典的JEE特性,但我们仍将精力集中于使用并促进OSGi编程模型,比如我们提供OSGi服务而非ejb Session Beans。
One of the EJB 2.0 best practices is to use a stateless Session bean to interact with Entity beans that have any local client views.
EJB 2.0最实际的用处之一是使用无状态的Sessionbean与含有任何本地客户端视图的Entitybean 相结合。
I want to develop and wrap some EJB Session beans as Web services, and then finally link them together with BPEL.
我想要开发一些EJB会话bean并包装成Web服务,最后用BPEL将它们链接起来。
The logic layer contains the actual application logic, implemented as EJB 3.0 Stateless Session Beans.
逻辑层包含实际的应用程序逻辑,逻辑实现为EJB 3.0无状态会话bean。
The Trading_Logic project implements the backend logic comprised of EJB 3.0 Stateless Session Beans.
Trading_Logic项目实现由ejb 3.0无状态会话bean组成的后端逻辑。
JobStoreCMT is appropriate when applications are using JTA transactions (such as via EJB Session Beans) to perform their work.
JobStoreCMT是适当的应用程序时使用JTA交易(如通过EJB会话Bean)执行工作。
JobStoreCMT is appropriate when applications are using JTA transactions (such as via EJB Session Beans) to perform their work.
JobStoreCMT是适当的应用程序时使用JTA交易(如通过EJB会话Bean)执行工作。
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