我正在将应用程序从JBoss 5升级到7，但遇到了无法找到被调用的bean的问题。
JBoss实际在寻找哪个JNDI绑定？
server.log（启动时）
WFLYEJB0473: JNDI bindings for session bean named 'ManagerLocal' in deployment unit 'subdeployment "Application-EJB.jar" of deployment "Application-EAR.ear"' are as follows:
java:global/Application-EAR/Application-EJB/ManagerLocal!com.application.data.manager.local.ManagerLocal
java:app/Application-EJB/ManagerLocal!com.application.data.manager.local.ManagerLocal
java:module/ManagerLocal!com.application.data.manager.local.ManagerLocal
java:global/Application-EAR/Application-EJB/ManagerLocal
java:app/Application-EJB/ManagerLocal
java:module/ManagerLocal
错误
javax.naming.NameNotFoundException: ManagerLocal -- service jboss.naming.context.java.ManagerLocal
at org.jboss.as.naming.ServiceBasedNamingStore.lookup(ServiceBasedNamingStore.java:106)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:207)
at org.jboss.as.naming.InitialContext$DefaultInitialContext.lookup(InitialContext.java:235)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:193)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:189)
at javax.naming.InitialContext.lookup(InitialContext.java:417)
at javax.naming.InitialContext.lookup(InitialContext.java:417)
at com.common.util.LookupUtil.lookup(LookupUtil.java:91)
at com.common.util.LookupUtil.lookupLocalBean(LookupUtil.java:35)
at com.application.web.resource.RequestResource.getRequestManager(RequestResource.java:69)
at com.application.web.resource.RequestResource.searchRequests(RequestResource.java:413)
at com.application.trigger.handler.TriggerHandler.execute(TriggerHandler.java:43)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
2018-10-05 16:25:00,030 [ApplicationScheduler_Worker-3] ERROR org.quartz.core.JobRunShell - Job AppJobs.AppBuild threw an unhandled Exception:
java.lang.RuntimeException: Couldn't get an instance of manager bean
计算JNDI名称的代码
private static String computeJNDIName(boolean isLocal, String beanName, String appName) {
String name;
if (isLocal) {
name = appName + "/" + beanName + "/local";
} else {
name = appName + "/" + beanName + "/remote";
}
return name;
}
最佳答案
不是最大的答案，例如它没有说明原因或理由，但是我必须将其添加到WAR中的JSF支持bean中，以便在升级到EAP7时它可以访问EJB jar中的bean。
@EJB(lookup="java:app/NEDtoBrsMigratorEJB/CustomerDeleterBean")
CustomerDeleterBeanLocal customerDeleterBean;
EJB的JNDI绑定是：
java：global / NEDtoBrsMigratorEAR / NEDtoBrsMigratorEJB / CustomerDeleterBean！net.myco.brsupdater.engine.CustomerDeleterBeanLocal
java：app / NEDtoBrsMigratorEJB / CustomerDeleterBean！net.myco.brsupdater.engine.CustomerDeleterBeanLocal
java：module / CustomerDeleterBean！net.myco.brsupdater.engine.CustomerDeleterBeanLocal
java：global / NEDtoBrsMigratorEAR / NEDtoBrsMigratorEJB / CustomerDeleterBean
java：app / NEDtoBrsMigratorEJB / CustomerDeleterBean
java：module / CustomerDeleterBean
请注意，该示例注释适用于VM JNDI查找。