Jboss 5.0.0 Servlet Injection support. Problem!
jyc5131 Aug 6, 2008 11:22 PMI am trying JBoss5.0.0.CR1 and Inject a EJB to a servlet, but alway throw below exception
public class XXManagerServlet extends HttpServlet { @EJB(mappedName="xxx-ear/XXXXMgrBean/local") private XXXMgr xxMgr;
2008-08-07 09:45:24,059 ERROR [org.jboss.injection.lang.reflect.FieldBeanProperty] failed to set value XXMgrBean on field private com.xxx.xx.XXXMgr com.xxx.xx.servlet.XXXManagerServlet.xMgr java.lang.IllegalArgumentException: Can not set com.xxxx.xxx.XXXMgr field com.xxx.xx.servlet.XXXManagerServlet.xMgr to $Proxy280 at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:146) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:150) at sun.reflect.UnsafeObjectFieldAccessorImpl.set(UnsafeObjectFieldAccessorImpl.java:63) at java.lang.reflect.Field.set(Field.java:657) at org.jboss.injection.lang.reflect.FieldBeanProperty.set(FieldBeanProperty.java:74) at org.jboss.injection.JndiPropertyInjector.inject(JndiPropertyInjector.java:96) at org.jboss.web.tomcat.service.TomcatInjectionContainer.processAnnotations(TomcatInjectionContainer.java:260) at org.jboss.web.tomcat.service.TomcatInjectionContainer.newInstance(TomcatInjectionContainer.java:166) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1006) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:777) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:183) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:189) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:90) at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:96) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:325) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:601) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619)