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1. Re: ClassCastException in EJB
jaikiran Jun 21, 2012 2:04 AM (in response to gajendra083)Are you packaging the com.lms.profile.brandBroker.BrandBroker in more than one location? Perhaps in a jar and in the war? If yes, then just package it in one location and place that jar in .ear/lib.
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2. Re: ClassCastException in EJB
gajendra083 Jun 22, 2012 2:15 AM (in response to jaikiran)Hi Jaikiran,
Thanks, for the solution. but finally I got stuck into below exception :-
06:03:56,283 ERROR [com.util.RequestTimingFilter] (ajp-localhost-127.0.0.1-8411-1) java.lang.RuntimeException: java.lang.ClassCastException: $Proxy43 cannot be cast to javax.ejb.EJBHome: java.lang.RuntimeException: java.lang.ClassCastException: $Proxy43 cannot be cast to javax.ejb.EJBHome
at com.lms.ui.admin.usermgnt.AdminJB.initBrokers(AdminJB.java:635) [nonEjb.jar:]
at com.lms.ui.admin.usermgnt.PersonJB.<init>(PersonJB.java:511) [nonEjb.jar:]
at com.lms.ui.admin.usermgnt.AdminJB.<init>(AdminJB.java:49) [nonEjb.jar:]
at org.apache.jsp.index_jsp._jspService(index_jsp.java:245) [catalina-root.jar:]
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [jbossweb-7.0.13.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:326) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:253) [jbossweb-7.0.13.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.security.servlet.LmnkXSSFilter.doFilter(LmnkXSSFilter.java:59) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.util.servlet.LmnkEntityValueTranslatorFilter.doFilter(LmnkEntityValueTranslatorFilter.java:36) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.util.RequestTimingFilter.doFilter(RequestTimingFilter.java:59) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.service.log.servlet.JspLogFilter.doFilter(JspLogFilter.java:173) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.util.session.SessionFailoverFilter.doFilter(SessionFailoverFilter.java:138) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.security.servlet.LoginSecurityFilter.doFilter(LoginSecurityFilter.java:126) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.security.servlet.OrgSecurityFilter.doFilter(OrgSecurityFilter.java:74) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.security.servlet.LmnkSecurityFilter.doFilter(LmnkSecurityFilter.java:156) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.service.log.servlet.LogContextFilter.doFilter(LogContextFilter.java:69) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.planetj.servlet.filter.compression.CompressingFilter.doFilter(CompressingFilter.java:270) [pjl-comp-filter-1.7.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at com.util.RequestAuditingFilter.doFilter(RequestAuditingFilter.java:148) [nonEjb.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.event(JBossWebContext.java:67)
at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.invoke(JBossWebContext.java:48)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:397) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Thread.java:619) [rt.jar:1.6.0_10-rc2]
Caused by: java.lang.ClassCastException: $Proxy43 cannot be cast to javax.ejb.EJBHome
at com.service.jndi.HomeLookup.lookup(HomeLookup.java:63) [nonEjb.jar:]
at com.util.ejb.Brokers.createAccessControlBroker(Brokers.java:414) [nonEjb.jar:]
at com.lms.ui.admin.usermgnt.AdminJB.initBrokers(AdminJB.java:629) [nonEjb.jar:]
... 59 more
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3. Re: ClassCastException in EJB
jaikiran Jun 22, 2012 2:54 AM (in response to gajendra083)1 of 1 people found this helpfulI think you are using the wrong JNDI name for the lookup. The java:app/lmsEjb3/BrandBrokerBean!com.lms.profile.brandBroker.BrandBroker jndi name doesn't seem like the one for the home interface.
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4. Re: ClassCastException in EJB
gajendra083 Jun 22, 2012 3:00 AM (in response to jaikiran)Hi Jaikiran,
Below are the JNDI names generated for BrandBrokerBean :-
java:global/lms/lmsEjb3/BrandBrokerBean!com.lms.profile.brandBroker.BrandBroker
java:app/lmsEjb3/BrandBrokerBean!com.lms.profile.brandBroker.BrandBroker
java:module/BrandBrokerBean!com.lms.profile.brandBroker.BrandBroker
java:global/lms/lmsEjb3/BrandBrokerBean
java:app/lmsEjb3/BrandBrokerBean
java:module/BrandBrokerBean
and I have used "java:global/lms/lmsEjb3/BrandBrokerBean" JNDI name.
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5. Re: ClassCastException in EJB
jaikiran Jun 22, 2012 3:02 AM (in response to gajendra083)But what do those JNDI names correspond to? What does your home interface and ejb-jar.xml look like?
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6. Re: ClassCastException in EJB
gajendra083 Jun 22, 2012 3:11 AM (in response to jaikiran)Got it , issue was with AccessControlBroker JNDI name.
Thanks a lot