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Eric Covener commented on OWB-738: ---------------------------------- The confusing part is why it needs to call Context.get when the scope just called into Bean.getInstance() -- I don't know how this could ever return non-null. It may be that there is some non-standard path into Bean.getInstance() in WAS that means we can get in here w/ a context active in the scope. > CODI @ConversationScope + @Stateful in a bean = java.lang.StackOverflowError > ----------------------------------------------------------------------------- > > Key: OWB-738 > URL: https://issues.apache.org/jira/browse/OWB-738 > Project: OpenWebBeans > Issue Type: Bug > Affects Versions: 1.1.6 > Environment: WebSphere v8.5.0.1 on Windows > Reporter: Denis Forveille > > In WebSphere v8.5.0.1 this very simple bean causes a > java.lang.StackOverflowError : > @Named("codiTestConversationCtrl") > @ConversationScoped > @Stateful > public class CODITestConversationCtrl implements Serializable { > private static final long serialVersionUID = 1L; > private Integer valeur; > <whatever code from here, getters/setters etc> > It is simply referenced in a page with > #{codiTestConversationCtrl.valeur} > This causes a StackOverflowError after an endless recursive loop . > If i use the CDI @ConversationScoped standard annotation instead of the CODI > one, it works > If I remove the @Stateful annotation to use a plain POJO instead of a SFSB, > it works too.. > Check the initial diagnostic by Gerhard Petracek from the Apache CODI > project there : https://issues.apache.org/jira/browse/EXTCDI-304 > Here are some part of the traceback: > ... > at > org.apache.webbeans.component.AbstractOwbBean.create(AbstractOwbBean.java:174) > at > org.apache.webbeans.container.SerializableBean.create(SerializableBean.java:128) > at > org.apache.myfaces.extensions.cdi.core.impl.util.CodiUtils.createNewInstanceOfBean(CodiUtils.java:69) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.AbstractConversationBeanEntry.createNewBeanInstance(AbstractConversationBeanEntry.java:139) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.AbstractConversationBeanEntry.getBeanInstance(AbstractConversationBeanEntry.java:84) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.DefaultConversation.getBean(DefaultConversation.java:163) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.GroupedConversationContext.resolveBeanInstance(GroupedConversationContext.java:185) > at > org.apache.myfaces.extensions.cdi.core.impl.scope.conversation.AbstractGroupedConversationContext.resolve(AbstractGroupedConversationContext.java:114) > at > org.apache.myfaces.extensions.cdi.core.impl.scope.conversation.ConversationContextAdapter.get(ConversationContextAdapter.java:98) > at > org.apache.webbeans.context.CustomContextImpl.get(CustomContextImpl.java:48) > at > org.apache.webbeans.context.CustomPassivatingContextImpl.get(CustomPassivatingContextImpl.java:47) > at > org.apache.webbeans.ejb.component.WSEjbBean.getInstance(WSEjbBean.java:196) > at > org.apache.webbeans.ejb.common.component.BaseEjbBean.createComponentInstance(BaseEjbBean.java:104) > at > org.apache.webbeans.component.AbstractInjectionTargetBean.createDefaultInstance(AbstractInjectionTargetBean.java:134) > at > org.apache.webbeans.component.AbstractInjectionTargetBean.createInstance(AbstractInjectionTargetBean.java:117) > at > org.apache.webbeans.component.AbstractOwbBean.createNewInstance(AbstractOwbBean.java:216) > at > org.apache.webbeans.portable.creation.AbstractProducer.produce(AbstractProducer.java:82) > at > org.apache.webbeans.component.InjectionTargetWrapper.produce(InjectionTargetWrapper.java:145) > at > org.apache.webbeans.component.AbstractOwbBean.create(AbstractOwbBean.java:174) > at > org.apache.webbeans.container.SerializableBean.create(SerializableBean.java:128) > at > org.apache.myfaces.extensions.cdi.core.impl.util.CodiUtils.createNewInstanceOfBean(CodiUtils.java:69) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.AbstractConversationBeanEntry.createNewBeanInstance(AbstractConversationBeanEntry.java:139) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.AbstractConversationBeanEntry.getBeanInstance(AbstractConversationBeanEntry.java:84) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.DefaultConversation.getBean(DefaultConversation.java:163) > at > org.apache.myfaces.extensions.cdi.jsf.impl.scope.conversation.GroupedConversationContext.resolveBeanInstance(GroupedConversationContext.java:185) > at > org.apache.myfaces.extensions.cdi.core.impl.scope.conversation.AbstractGroupedConversationContext.resolve(AbstractGroupedConversationContext.java:114) > at > org.apache.myfaces.extensions.cdi.core.impl.scope.conversation.ConversationContextAdapter.get(ConversationContextAdapter.java:98) > at > org.apache.webbeans.context.CustomContextImpl.get(CustomContextImpl.java:48) > at > org.apache.webbeans.context.CustomPassivatingContextImpl.get(CustomPassivatingContextImpl.java:47) > at > org.apache.webbeans.ejb.component.WSEjbBean.getInstance(WSEjbBean.java:196) > at > org.apache.webbeans.ejb.common.component.BaseEjbBean.createComponentInstance(BaseEjbBean.java:104) > at > org.apache.webbeans.component.AbstractInjectionTargetBean.createDefaultInstance(AbstractInjectionTargetBean.java:134) > at > org.apache.webbeans.component.AbstractInjectionTargetBean.createInstance(AbstractInjectionTargetBean.java:117) > at > org.apache.webbeans.component.AbstractOwbBean.createNewInstance(AbstractOwbBean.java:216) > at > org.apache.webbeans.portable.creation.AbstractProducer.produce(AbstractProducer.java:82) > at > org.apache.webbeans.component.InjectionTargetWrapper.produce(InjectionTargetWrapper.java:145) > at > org.apache.webbeans.component.AbstractOwbBean.create(AbstractOwbBean.java:174) > -- This message is automatically generated by JIRA. 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