调用ejb时,如果客户端和ejb不在同一个jvm,就要设置InitialContext,不同的应用服务器InitialContext写法也不同. Context.INITIAL_CONTEXT_FACTORY:指定到目录服务的连接工厂 Context.PROVIDER_URL:目录服务提供者URL
//jboss: Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory" Context.URL_PKG_PREFIXES, "org.jboss.naming" Context.PROVIDER_URL, "localhost:1099"
//weblogic: Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory" Context.PROVIDER_URL, "t3://localhost:7001"
//apusic(金蝶): Context.INITIAL_CONTEXT_FACTORY, "com.apusic.jndi.InitialContextFactory" Context.PROVIDER_URL, "rmi://localhost:6888"
//WebSphere: Context.INITIAL_CONTEXT_FACTORY, "com.ibm.websphere.naming.WsnInitialContextFactory" Context.PROVIDER_URL, "iiop://localhost:900"
//J2EE SDK(J2EE RI): Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.cosnaming.CNCtxFactory" Context.PROVIDER_URL, "iiop://127.0.0.1:1050"
//SilverStream: Context.INITIAL_CONTEXT_FACTORY, "com.sssw.rt.jndi.AgInitCtxFactory" Context.PROVIDER_URL, "sssw://localhost:80"
//OC4J: Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory" Context.PROVIDER_URL, "ormi://127.0.0.1/"
//WAS5: Context.INITIAL_CONTEXT_FACTORY, "com.ibm.websphere.naming.WsnInitialContextFactory" Context.PROVIDER_URL, "iiop://localhost:2809"
常用JNDI服务提供者连接工厂: Filesystem: Com.sun.jndi.fscontext.FSContextFactory或者com.sun.jndi.fscontext.RefFSContextFactory LDAPv3: Com.sun.jndi.ldap.LdapCtxFactory NDS: com.novell.naming.service.nds.NdsInitialContextFactory NIS: com.sun.jndi.nis.NISCtxFactory RMI registry: com.sun.jndi.rmi.registry.RegistryContextFactory IBM LDAP服务提供者: com.ibm.jndi.LDAPCtxFactory BEA 名字服务提供者: weblogic.jndi.WLInitialContextFactory JBOSS名字服务提供者: org.jnp.interfaces.NamingContextFactory
相关资源:Java 面经手册·小傅哥(公众号:bugstack虫洞栈).pdf