Well, I have more information.
In CdiScanner I can see the classes in BeanInfo beans.
But just after the following condition is true :
} else if (ejbJar.webapp && !appInfo.webAppAlone) {
continue;
}
(CdiScanner: 118)
So the classes are not take in care...
Is it because I have a module for my persistenceUnit ? So What can I do to
include the metrics-cdi jar ?
From: Yann BLAZART
Sent: mercredi 23 décembre 2015 18:17
To: [email protected]
Subject: [PRIVATE] ApplicationComposer 7.0.0 and @Jars
Hello, I want to make unit test with metrics-cdi.
This lib have a CDI extension. So in my ApplicationComposer I have to embed it
with the @Jars.
If I make a simple test like in the simple project attached, it start, I have
a bug with a Singleton scope, this is not a problem because the Author will
correct it this evening.
But When I try to make a more complexe test in my real project, the classe
MetricProducer is not found, it seems the jar is not scanned correctly.
My "real" code :
@RunWith(ApplicationComposer.class)
@Classes(
cdi = true,
innerClassesAsBean = true,
cdiInterceptors = {RequiredNewInterceptor.class,
RequiredInterceptor.class},
value = {
LoggerProducer.class,
TxRunner.class,
HazelCastProducer.class,
ExtractIDService.class,
FeedsPUEntityManagerProducer.class,
HZCService.class,
FeedsFlowMapStore.class,
FeedsFlowRawMapStore.class,
FeedsFlowSourceMapStore.class,
GenericQStore.class,
GenericQStoreFactory.class,
FeedsQProducer.class,
DBReporterService.class,
MetricsCDIProducer.class,
ComponentIDCardProducer.class
}
)
@Jars(value = "metrics-cdi")
public class FeedsQProducerTest extends AbstractApplicationComposerHelper {
...
@Module
@PersistenceRootUrl(value = "") // must use value="" (BUG)
public Persistence generateFeedsPU() throws Exception {
return super.createPersistenceFromFile(FeedsFlow.class);
}
@Configuration
public Properties config() {
Properties properties = new Properties();
this.addDataSourceInProperties(properties, "feedsDS");
this.overridePersistenceUnitProperties("feedsPU", properties,
PersistenceUnitXmlProperties.SCHEMA_GEN_DATABASE_ACTION,
"drop-and-create");
return properties;
}
And the stack trace :
INFO - All injection points were validated successfully.
SEVERE - CDI Beans module deployment failed
org.apache.webbeans.exception.WebBeansDeploymentException: Error while sending
SystemEvent to a CDI Extension!
org.apache.webbeans.portable.events.discovery.AfterDeploymentValidationImpl@36aab105<mailto:org.apache.webbeans.portable.events.discovery.AfterDeploymentValidationImpl@36aab105>
at
org.apache.webbeans.event.NotificationManager.fireEvent(NotificationManager.java:697)
at
org.apache.webbeans.container.BeanManagerImpl.fireEvent(BeanManagerImpl.java:485)
at
org.apache.webbeans.container.BeanManagerImpl.fireLifecycleEvent(BeanManagerImpl.java:480)
at
org.apache.webbeans.config.BeansDeployer.fireAfterDeploymentValidationEvent(BeansDeployer.java:670)
at
org.apache.webbeans.config.BeansDeployer.deploy(BeansDeployer.java:283)
at
org.apache.openejb.cdi.OpenEJBLifecycle.startApplication(OpenEJBLifecycle.java:202)
at
org.apache.openejb.cdi.ThreadSingletonServiceImpl.initialize(ThreadSingletonServiceImpl.java:180)
at
org.apache.openejb.cdi.CdiBuilder.build(CdiBuilder.java:41)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:894)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:694)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:690)
at
org.apache.openejb.testing.ApplicationComposers.deployApp(ApplicationComposers.java:720)
at
org.apache.openejb.testing.ApplicationComposers.before(ApplicationComposers.java:384)
at
org.apache.openejb.testing.ApplicationComposers.evaluate(ApplicationComposers.java:1043)
at
org.apache.openejb.junit.DeployApplication.evaluate(DeployApplication.java:40)
at
org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at
org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at
org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at
org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at
org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at
org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at
com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
at
com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)
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:483)
at
com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
Caused by: org.apache.webbeans.exception.WebBeansException:
java.lang.reflect.InvocationTargetException
at
org.apache.webbeans.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:318)
at
org.apache.webbeans.event.NotificationManager.fireEvent(NotificationManager.java:676)
... 33 more
Caused by: java.lang.reflect.InvocationTargetException
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:483)
at
org.apache.webbeans.event.ObserverMethodImpl.invoke(ObserverMethodImpl.java:347)
at
org.apache.webbeans.event.ContainerEventObserverMethodImpl.invoke(ContainerEventObserverMethodImpl.java:82)
at
org.apache.webbeans.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:312)
... 34 more
Caused by: java.lang.NullPointerException: bean parameter may not be null
at
org.apache.webbeans.util.Asserts.assertNotNull(Asserts.java:52)
at
org.apache.webbeans.container.BeanManagerImpl.getReference(BeanManagerImpl.java:708)
at
org.apache.webbeans.container.InjectableBeanManager.getReference(InjectableBeanManager.java:165)
at
io.astefanutti.metrics.cdi.MetricsExtension.getBeanInstance(MetricsExtension.java:123)
at
io.astefanutti.metrics.cdi.MetricsExtension.configuration(MetricsExtension.java:99)
... 41 more
javax.enterprise.inject.spi.DeploymentException: couldn't start owb context
at
org.apache.openejb.cdi.ThreadSingletonServiceImpl.initialize(ThreadSingletonServiceImpl.java:182)
at
org.apache.openejb.cdi.CdiBuilder.build(CdiBuilder.java:41)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:894)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:694)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:690)
at
org.apache.openejb.testing.ApplicationComposers.deployApp(ApplicationComposers.java:720)
at
org.apache.openejb.testing.ApplicationComposers.before(ApplicationComposers.java:384)
at
org.apache.openejb.testing.ApplicationComposers.evaluate(ApplicationComposers.java:1043)
at
org.apache.openejb.junit.DeployApplication.evaluate(DeployApplication.java:40)
at
org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at
org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at
org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at
org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at
org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at
org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at
com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
at
com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)
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:483)
at
com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
Caused by: org.apache.openejb.OpenEJBRuntimeException:
org.apache.webbeans.exception.WebBeansDeploymentException: Error while sending
SystemEvent to a CDI Extension!
org.apache.webbeans.portable.events.discovery.AfterDeploymentValidationImpl@36aab105<mailto:org.apache.webbeans.portable.events.discovery.AfterDeploymentValidationImpl@36aab105>
at
org.apache.openejb.cdi.OpenEJBLifecycle.startApplication(OpenEJBLifecycle.java:206)
at
org.apache.openejb.cdi.ThreadSingletonServiceImpl.initialize(ThreadSingletonServiceImpl.java:180)
... 27 more
Caused by: org.apache.webbeans.exception.WebBeansDeploymentException: Error
while sending SystemEvent to a CDI Extension!
org.apache.webbeans.portable.events.discovery.AfterDeploymentValidationImpl@36aab105<mailto:org.apache.webbeans.portable.events.discovery.AfterDeploymentValidationImpl@36aab105>
at
org.apache.webbeans.event.NotificationManager.fireEvent(NotificationManager.java:697)
at
org.apache.webbeans.container.BeanManagerImpl.fireEvent(BeanManagerImpl.java:485)
at
org.apache.webbeans.container.BeanManagerImpl.fireLifecycleEvent(BeanManagerImpl.java:480)
at
org.apache.webbeans.config.BeansDeployer.fireAfterDeploymentValidationEvent(BeansDeployer.java:670)
at
org.apache.webbeans.config.BeansDeployer.deploy(BeansDeployer.java:283)
at
org.apache.openejb.cdi.OpenEJBLifecycle.startApplication(OpenEJBLifecycle.java:202)
... 28 more
Caused by: org.apache.webbeans.exception.WebBeansException:
java.lang.reflect.InvocationTargetException
at
org.apache.webbeans.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:318)
at
org.apache.webbeans.event.NotificationManager.fireEvent(NotificationManager.java:676)
... 33 more
Caused by: java.lang.reflect.InvocationTargetException
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:483)
at
org.apache.webbeans.event.ObserverMethodImpl.invoke(ObserverMethodImpl.java:347)
at
org.apache.webbeans.event.ContainerEventObserverMethodImpl.invoke(ContainerEventObserverMethodImpl.java:82)
at
org.apache.webbeans.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:312)
... 34 more
Caused by: java.lang.NullPointerException: bean parameter may not be null
at
org.apache.webbeans.util.Asserts.assertNotNull(Asserts.java:52)
at
org.apache.webbeans.container.BeanManagerImpl.getReference(BeanManagerImpl.java:708)
at
org.apache.webbeans.container.InjectableBeanManager.getReference(InjectableBeanManager.java:165)
at
io.astefanutti.metrics.cdi.MetricsExtension.getBeanInstance(MetricsExtension.java:123)
at
io.astefanutti.metrics.cdi.MetricsExtension.configuration(MetricsExtension.java:99)
... 41 more
The code in the extension :
private static <T> T getBeanInstance(BeanManager manager, Class<T> clazz) {
Bean<?> bean = manager.resolve(manager.getBeans(clazz));
return (T) manager.getReference(bean, clazz,
manager.createCreationalContext(bean));
}
bean is null...
Any idea why it works in the little project ? Or any suggestion for me to find ?
I run in debug, I saw that ApplicationComposer is looking well the Jar, but
when it comes in CdiScanner, no more beans....
Regards
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