Package de.hybris.platform.persistence.link Class LinkEJB java.lang.Object de.hybris.platform.persistence.ItemEJB de.hybris.platform.persistence.ExtensibleItemEJB de.hybris.platform.persistence.link.LinkEJB All Implemented Interfaces: ExtensibleItemRemote, EntityInstance, EntityProxy, HomeProxy, ItemHome...
EJB基础知识(入门必看) 什么是EJB 可移植的,可重用的,可伸缩的业务应用程序的平台 为什么选择EJB 1. 易用性, 由EJB容器提供许多的服务, 开发人员只需要关注业务本身即可 2. 集成http://解决方案套装, 由应用服务器提供大量服务 3. 开放的javaEE标准 4. 广泛的厂商支持 5. 稳定, 高质量的代码基础 6. 集群...
if(endpoint.getEjbLink()==null) endpoint.setEjbLink(ejb.getName()); 代码示例来源:origin: org.glassfish.webservices/jsr109-impl if(endpoint.getEjbLink()==null){ EjbDescriptor[]ejbDescs=((EjbBundleDescriptor)bundleDesc).getEjbByClassName(((Class)annElem).getName()); if(ejbDescs.length!=...
This appendix offers a listing of the toplink-ejb-jar document type description (DTD). DTD listing<!--This is the root element and exists only for XML structure--> <!ELEMENT toplink-configuration (session* , session-broker*)> <!--This element used if a session broker must be configured...
EJB属于应用层和持久层。Spring虽然有自己的Spring MVC，但是本质上来说，Spring属于中间层框架。 ...
Java中BEAN与EJB的区别浅析 java Bean 是可复用的组件,对Java Bean并没有严格的规范,理论上讲,任何一个Java类都可以是一个Bean。但通常情况下,由于Java Bean是被容器所创建(如Tomcat)的,所以Java Bean应具有一个无参的构造器,另外,通常Java Bean还要实现Serializable接口用于实现Bean的持久性。Java Bean实际上相当...
Subject: Re: EJB/ Toplink Query Gordon, Can you please clarify the following: when TopLink Essential is used as a JPA provider in GlassFish server environment, does it cache the connections or not? Thanks, Sahoo Gordon Yorke wrote:
The topic of this chapter, Enterprise JavaBeans (EJBs), is a broad one. In fact, many books have been written on EJBs. The purpose of this chapter is to give simple instructions on creating, deploying, and using EJBs within the WebLogic Portal Server. It is not our intention to give...
public LinkRemote createLink(java.lang.String qual, PK sourcePK, PK targetPK, int sequenceNumber, int reverseSequenceNumber) throws EJBInvalidParameterException Throws: EJBInvalidParameterException createLinkNoWrap public void createLinkNoWrap(java.lang.String qual, PK sourcePK, PK targetPK, int...
The EJB 3.2 specification has been included as part of the Java EE 7 release, and with it will come more enhancements to further solidify the Java enterprise platform. Although the EJB 3.2 release does not include any radical redesigns, it helps improve