Name of @In Parameters
chane Nov 9, 2006 7:10 PMI am experiencing something in a production application that occurs infrequently (but enough to be worried); however, I am having trouble duplicating it. I am wondering if any has seen something like this?
First, question to start debuging is what is the name of an @In component. Is it the SFSB name + the @In component name? That's what it looks like if I look at the exception. I thought the name of an @In component was it's name without any other prefix.
I've included a stack trace below and the SFSB if anyone has a suggestion for how I can try and figure this out.
I'm using Seam 1.0 on JBoss 4.0.4.
Thanks,
Chris....
@Stateful @Name("shop.cart.checkout.paymethod") @LoggedIn @HandleException public class PaymethodAction implements IPaymethodAction { @In(create=true) FacesMessages facesMessages; @In(value="shop.cart.checkout") ICheckoutAction checkout; @In(value="loggedInUser", scope=ScopeType.SESSION) private User user; @DataModel(value="paymethods") private List<PayMethod> paymethods = null; @DataModelSelection(value="paymethods") @Out(required=false) private PayMethod paymethod = null; private MethodCC newMethod = new MethodCC(); @Factory(value="paymethods") public void viewPaymethods(){ paymethods = new ArrayList<PayMethod>(); for(Iterator i = user.getPerson().getMethods().iterator(); i.hasNext(); ){ paymethods.add((PayMethod) HibernateUtils.unProxy((PayMethod)i.next())); } } public String saveNewPaymethod(){ newMethod.setMethodType(DAPaymethod.findPaymethodType("CC")); DACommon.save(newMethod); user.getPerson().addMethod(newMethod); checkout.getCart().setPaymethod(newMethod); paymethod = newMethod; paymethods = null; newMethod = new MethodCC(); return "saved"; } @Create public void start(){ AppUtils.LOG.fatal(" ================= PaymethodAction start"); } public MethodCC getNewMethod(){ return newMethod; } public void setNewMethod(MethodCC method){ this.newMethod = method; } public PayMethod getFixSelected(){ return paymethod; } public void setFixSelected(PayMethod method){ paymethod=method; } @Destroy @Remove public void destroy() { AppUtils.LOG.fatal(" ================= PaymethodAction destroy"); } }
Exception Message org.jboss.seam.RequiredException: In attribute requires value for component: shop.cart.checkout.paymethod.shop.cart.checkout at org.jboss.seam.Component.getInstanceToInject(Component.java:1532) at org.jboss.seam.Component.injectFields(Component.java:1103) at org.jboss.seam.Component.inject(Component.java:846) at org.jboss.seam.interceptors.BijectionInterceptor.bijectTargetComponent(BijectionInterceptor.java:36) at sun.reflect.GeneratedMethodAccessor487.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.OutcomeInterceptor.interceptOutcome(OutcomeInterceptor.java:21) at sun.reflect.GeneratedMethodAccessor486.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.ConversationInterceptor.endOrBeginLongRunningConversation(ConversationInterceptor.java:58) at sun.reflect.GeneratedMethodAccessor485.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.BusinessProcessInterceptor.manageBusinessProcessContext(BusinessProcessInterceptor.java:58) at sun.reflect.GeneratedMethodAccessor484.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at com.itsolut.seam.interceptor.LoggedInInterceptor.checkLoggedIn(LoggedInInterceptor.java:44) at sun.reflect.GeneratedMethodAccessor595.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.ConversationalInterceptor.checkConversationForConversationalBean(ConversationalInterceptor.java:80) at sun.reflect.GeneratedMethodAccessor483.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at com.itsolut.seam.interceptor.UncaughtExceptionInterceptor.handleExceptions(UncaughtExceptionInterceptor.java:43) at sun.reflect.GeneratedMethodAccessor496.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.RollbackInterceptor.rollbackIfNecessary(RollbackInterceptor.java:30) at sun.reflect.GeneratedMethodAccessor482.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.RemoveInterceptor.removeIfNecessary(RemoveInterceptor.java:39) at sun.reflect.GeneratedMethodAccessor481.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.interceptors.ExceptionInterceptor.handleExceptions(ExceptionInterceptor.java:44) at sun.reflect.GeneratedMethodAccessor480.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.interceptors.Interceptor.aroundInvoke(Interceptor.java:125) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:61) at org.jboss.seam.ejb.SeamInterceptor.invokeInContexts(SeamInterceptor.java:170) at org.jboss.seam.ejb.SeamInterceptor.invoke(SeamInterceptor.java:143) at org.jboss.seam.ejb.SeamInterceptor.aroundInvoke(SeamInterceptor.java:130) at sun.reflect.GeneratedMethodAccessor489.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118) at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:57) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126) at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:201) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:81) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:78) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:47) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:188) at org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:98) at $Proxy295.start(Unknown Source) at com.itsolut.shop.actions.checkout.inf.IPaymethodAction$$FastClassByCGLIB$$5addc359.invoke(<generated>) at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) at org.jboss.seam.interceptors.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:73) at org.jboss.seam.interceptors.SeamInvocationContext.proceed(SeamInvocationContext.java:54) at org.jboss.seam.ejb.SeamInterceptor.invokeInContexts(SeamInterceptor.java:170) at org.jboss.seam.ejb.SeamInterceptor.invoke(SeamInterceptor.java:143) at org.jboss.seam.ejb.SeamInterceptor.aroundInvoke(SeamInterceptor.java:130) at org.jboss.seam.interceptors.ClientSideInterceptor.interceptInvocation(ClientSideInterceptor.java:44) at org.jboss.seam.interceptors.ClientSideInterceptor.intercept(ClientSideInterceptor.java:38) at com.itsolut.shop.actions.checkout.inf.IPaymethodAction$$EnhancerByCGLIB$$141894e3.start(<generated>) 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:16) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:45) at org.jboss.seam.Component.callComponentMethod(Component.java:1476) at org.jboss.seam.Component.callCreateMethod(Component.java:1456) at org.jboss.seam.Component.newInstance(Component.java:1446) at org.jboss.seam.Component.getInstance(Component.java:1350) at org.jboss.seam.Component.getInstance(Component.java:1324) at org.jboss.seam.Component.getInstanceFromFactory(Component.java:1389) at org.jboss.seam.Component.getInstance(Component.java:1340) at org.jboss.seam.Component.getInstance(Component.java:1324) at org.jboss.seam.jsf.SeamVariableResolver.resolveVariable(SeamVariableResolver.java:44) at org.apache.myfaces.config.LastVariableResolverInChain.resolveVariable(LastVariableResolverInChain.java:42) at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:134) at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:65) at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192) at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71) at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56) at javax.faces.component.UIData.getValue(UIData.java:1019) at org.apache.myfaces.component.html.ext.HtmlDataTableHack.createDataModel(HtmlDataTableHack.java:433) at org.apache.myfaces.component.html.ext.HtmlDataTable.createDataModel(HtmlDataTable.java:741) at org.apache.myfaces.component.html.ext.HtmlDataTableHack.getDataModel(HtmlDataTableHack.java:410) at org.apache.myfaces.component.html.ext.HtmlDataTable.getDataModel(HtmlDataTable.java:734) at org.apache.myfaces.component.html.ext.HtmlDataTableHack.getRowCount(HtmlDataTableHack.java:84) at javax.faces.component.UIData.processColumnChildren(UIData.java:685) at javax.faces.component.UIData.processDecodes(UIData.java:581) at org.apache.myfaces.component.html.ext.HtmlDataTable.processDecodes(HtmlDataTable.java:276) at javax.faces.component.UIForm.processDecodes(UIForm.java:53) at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:602) at javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:135) at org.apache.myfaces.lifecycle.LifecycleImpl.applyRequestValues(LifecycleImpl.java:219) at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:71) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:137) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.itsolut.servlet.LoggingFilter.doFilter(LoggingFilter.java:30) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595)