Hibernate 无法使用注释访问具有的ejb类

目前我正在使用EJB3.o和hibernate。为了映射bean，我正在使用hbm文件。但是现在我们想使用带注释的bean来删除hbm配置文件。为此，我删除了hbm文件，并使用注释替换为bean类。在部署和运行之后，我得到以下错误

16:59:03,274 ERROR [AbstractLoginModule] UserProfileTbl is not mapped [select l from UserProfileTbl as l where username = 'admin
org.hibernate.hql.ast.QuerySyntaxException: UserProfileTbl is not mapped [select l from UserProfileTbl as l where username = 'ad
        at org.hibernate.hql.ast.util.SessionFactoryHelper.requireClassPersister(SessionFactoryHelper.java:158)
        at org.hibernate.hql.ast.tree.FromElementFactory.addFromElement(FromElementFactory.java:87)
        at org.hibernate.hql.ast.tree.FromClause.addFromElement(FromClause.java:70)
        at org.hibernate.hql.ast.HqlSqlWalker.createFromElement(HqlSqlWalker.java:255)
        at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElement(HqlSqlBaseWalker.java:3056)
        at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElementList(HqlSqlBaseWalker.java:2945)
        at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromClause(HqlSqlBaseWalker.java:688)
        at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:544)
        at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281)
        at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:229)
        at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:228)
        at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:160)
        at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111)
        at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
        at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
        at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72)
        at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
        at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
        at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623)
        at com.cgsl.neura.security.org.LoginHandler.setLogin(LoginHandler.java:146)
        at com.cgsl.neura.security.org.LoginHandler.doUserLogin(LoginHandler.java:104)
        at com.cgsl.neura.security.org.LoginHandler.login(LoginHandler.java:130)
        at com.cgsl.neura.security.LocalLoginModule.authenticate(LocalLoginModule.java:25)
        at com.cgsl.neura.security.AbstractLoginModule.login(AbstractLoginModule.java:93)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769)
        at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)
        at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
        at javax.security.auth.login.LoginContext.login(LoginContext.java:579)
        at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:603)
        at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:537)
        at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:344)
        at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:491)
        at org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAuthenticator.java:257)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:416)
        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
        at java.lang.Thread.run(Thread.java:595)
16:59:03,274 WARN  [NeuraAuthentication] Aborted login for admin
16:59:03,289 ERROR [CachedConnectionValve] Application error: default did not complete its transaction

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我认为您没有在hibernate.cfg.xml文件中输入类名。尝试此sessionFactory=new AnnotationConfiguration.configure.buildSessionFactory；Hi sharma感谢您的回复。但实际上我们没有使用hibernate cfg文件，我们使用my-sql.ds和hibernate-service.xml连接到数据库Hi sharma我添加了一些jar文件，并创建了带有注释配置的会话工厂，它对我来说运行良好。感谢您帮助我进行研发