Applying Enterprise JavaBeans: Component-based Development for the J2EE PlatformThe Enterprise JavaBeans (EJB) architecture, part of J2EE, is a technology for developing and managing distributed applications in an enterprise environment. This book, like the first edition, is an advanced programming guide and reference to EJB, written by two architects of the EJB specifications. The second edition has been updated and expanded to cover the latest changes with the EJB 2.1 architecture, including support for Web services, message-driven beans, container-managed relationships, local client views, the EJB Query Language, and timer beans. This new edition details these latest features, complete with comprehensive application examples that show developers how to best put them to use. |
Contents
Enterprise JavaBeans Architecture Overview | 17 |
4 | 44 |
Enterprise JavaBeans Roles | 53 |
Copyright | |
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Common terms and phrases
AccountBean application developer bean developer bean home bean's Benefits Enrollment application business logic business methods business process catch Exception ex Chapter client view CMP fields Code Example command bean component interface container invokes container-managed create method database deployed deployer deployment descriptor Doctor EJB application EJB architecture EJB container ejbActivate ejbCreate method EJBException ejbLoad ejbPassivate ejbRemove method ejbStore emplNumber EnrollmentEJB enterprise applications enterprise bean enterprise bean class Enterprise JavaBeans entity bean class entity object environment find methods home interface home object Info invocation J2EE Java JAX-RPC JDBC JNDI message-driven bean methods defined multiple null Options Payroll Bean PayrollEJB PlanEJB planId primary key provides public void remote interface remove method resource manager RMI-IIOP serializable session bean class session bean instance session object Star Enterprise stateless session bean throws EnrollmentException throws FinderException throws RemoteException timer tion transaction attribute transaction demarcation update Web application Web service Wombat WSDL