[CAMEL-9973] CdiCamelExtension.shouldDeployDefaultCamelContext throws NPE with primitive injection points

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.17.1
• Fix Version/s: 2.17.2, 2.18.0
• Component/s: camel-cdi

Environment

Suse SLES 12
Java 1.8.0_u91 and 1.8.0_u92
WildFly 10.0

• Estimated Complexity: Unknown
• Assignee: Antonin Stefanutti
• Reporter: thibof
• Created: 17/May/16 14:48
• Updated: 23/May/16 08:26
• Resolved: 20/May/16 16:51

Description

The NPE prevents Camel to start :

java.lang.NullPointerException
	at org.apache.camel.cdi.CdiCamelExtension.shouldDeployDefaultCamelContext(CdiCamelExtension.java:310)
	at org.apache.camel.cdi.CdiCamelExtension.afterBeanDiscovery(CdiCamelExtension.java:234)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:88)
	at org.jboss.weld.injection.MethodInvocationStrategy$SpecialParamPlusBeanManagerStrategy.invoke(MethodInvocationStrategy.java:144)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:309)
	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:124)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:287)
	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:265)
	at org.jboss.weld.event.ObserverNotifier.notifySyncObservers(ObserverNotifier.java:271)
	at org.jboss.weld.event.ObserverNotifier.notify(ObserverNotifier.java:260)
	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:154)
	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:148)
	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:53)
	at org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:42)
	at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:61)
	at org.jboss.weld.bootstrap.WeldStartup.deployBeans(WeldStartup.java:423)
	at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:83)

The issue seems to be related to CAMEL-9904.

It works well when I get back to version 2.17.0.