[MYFACES-3116] MyFaces cannot resolve @ManagedProperty on startup, throws UnsupportedOperationException

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.5
• Fix Version/s: 2.0.6
• Environment: Tomcat 6
• Assignee: Jakob Korherr
• Reporter: Alois Glomann
• Created: 26/Apr/11 10:24
• Updated: 19/Aug/15 18:47
• Resolved: 27/Apr/11 22:36

Description

I have a managedbean which initializes some services:
@ManagedBean(eager = true)
@ApplicationScoped
public class Services {
private SecurityContext securityContext;
@PostConstruct
public void init()

{ securityContext = new SecurityContext(); }

}

In another bean i want to inject a ManagedProperty of type SecurityContext (applicationscoped as well)
@ManagedBean(eager = true)
@ApplicationScoped
public class Validator{
@ManagedProperty("#

{services.securityContext}

")
private SecurityContext securityContext;
//irrelevant code ...
public void setSecurityContext(SecurityContext securityContext)

{ this.securityContext = securityContext; }

}

This is working with latest version of the reference implementation (mojarra 2.1.0). I was trying to use MyFaces because mojarra has another ugly bug, which initilizes application scoped beans twice.

On application startup myfaces cannot init Validator due to this exception:

INFO: Creating instance of com.eskupina.webrepositoryinterface.Services
26.04.2011 12:20:14 org.apache.myfaces.config.annotation.TomcatAnnotationLifecycleProvider newInstance
INFO: Creating instance of com.eskupina.webrepositoryinterface.Validator
26.04.2011 12:20:14 org.apache.myfaces.webapp.AbstractFacesInitializer initFaces
SCHWERWIEGEND: An error occured while initializing MyFaces: This method is not supported during startup
java.lang.UnsupportedOperationException: This method is not supported during startup
at org.apache.myfaces.context.servlet.StartupServletExternalContextImpl.getRequestMap(StartupServletExternalContextImpl.java:149)
at org.apache.myfaces.config.ManagedBeanBuilder.getScope(ManagedBeanBuilder.java:540)
at org.apache.myfaces.config.ManagedBeanBuilder.getNarrowestScope(ManagedBeanBuilder.java:462)
at org.apache.myfaces.config.ManagedBeanBuilder.isInValidScope(ManagedBeanBuilder.java:433)
at org.apache.myfaces.config.ManagedBeanBuilder.initializeProperties(ManagedBeanBuilder.java:322)
at org.apache.myfaces.config.ManagedBeanBuilder.buildManagedBean(ManagedBeanBuilder.java:169)
at org.apache.myfaces.webapp.AbstractFacesInitializer._createEagerBeans(AbstractFacesInitializer.java:221)
at org.apache.myfaces.webapp.AbstractFacesInitializer.initFaces(AbstractFacesInitializer.java:138)
at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:111)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4135)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4630)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:546)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:905)
at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:740)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:500)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:445)
at org.apache.catalina.core.StandardService.start(StandardService.java:519)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:581)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
26.04.2011 12:20:14 org.apache.catalina.core.StandardContext start
SCHWERWIEGEND: Error filterStart
26.04.2011 12:20:14 org.apache.catalina.core.StandardContext start

Issue Links

• is related to: MYFACES-4010 MyFaces 2.2 throws UnsupportedOperationException with an eager ManagedBean with ManagedProperty