Vraptor4 com JPA2

Alandamatta · Fevereiro 15, 2016, 9:26pm

Estou com um problema que não consigo resolver, já criei novos projetos e nada.
Quando executo a página usuario.jsp com o controller sem usar o entityManager, ela abre normal, mas quando eu a executo com o entityManager, dá o seguinte erro:

*OBS:
*já coloquei outras versões do guava, como vi em outros fórums, porém o problema não resolveu.
*o projeto é bem simples pq ainda estou aprendendo vraptor

HTTP Status 500 - type Exception reportmessage description The server encountered an internal error that prevented it from fulfilling this request.exceptionjavax.enterprise.event.ObserverException
    sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    java.lang.Class.newInstance(Class.java:442)
    org.jboss.weld.security.NewInstanceAction.run(NewInstanceAction.java:33)
    java.security.AccessController.doPrivileged(Native Method)
    org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:40)
    org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:78)
    org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:101)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
    org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:165)
    org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:119)
    org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:112)
    org.jboss.weld.event.EventImpl.fire(EventImpl.java:83)
    br.com.caelum.vraptor.observer.RequestHandlerObserver.handle(RequestHandlerObserver.java:92)
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    java.lang.reflect.Method.invoke(Method.java:498)
    org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
    org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:165)
    org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:119)
    org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:112)
    org.jboss.weld.event.EventImpl.fire(EventImpl.java:83)
    br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:123)
root causecom.google.common.util.concurrent.ExecutionError: java.lang.NoSuchMethodError: org.jboss.logging.Logger.debugf(Ljava/lang/String;I)V
    com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2197)
    com.google.common.cache.LocalCache.get(LocalCache.java:3932)
    com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3936)
    com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4806)
    org.jboss.weld.util.cache.LoadingCacheUtils.getCacheValue(LoadingCacheUtils.java:52)
    org.jboss.weld.util.cache.LoadingCacheUtils.getCastCacheValue(LoadingCacheUtils.java:80)
    org.jboss.weld.bean.proxy.ClientProxyProvider.getClientProxy(ClientProxyProvider.java:204)
    org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:727)
    org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:753)
    org.jboss.weld.util.ForwardingBeanManager.getReference(ForwardingBeanManager.java:61)
    org.jboss.weld.bean.builtin.BeanManagerProxy.getReference(BeanManagerProxy.java:80)
    br.com.caelum.vraptor.ioc.cdi.CDIBasedContainer.instanceFor(CDIBasedContainer.java:59)
    br.com.caelum.vraptor.ioc.cdi.CDIBasedContainer$Proxy$_$$_WeldClientProxy.instanceFor(Unknown Source)
    br.com.caelum.vraptor.observer.InstantiateObserver.instantiate(InstantiateObserver.java:58)
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    java.lang.reflect.Method.invoke(Method.java:498)
    org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
    org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:165)
    org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:119)
    org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:112)
    org.jboss.weld.event.EventImpl.fire(EventImpl.java:83)
    br.com.caelum.vraptor.observer.RequestHandlerObserver.handle(RequestHandlerObserver.java:92)
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    java.lang.reflect.Method.invoke(Method.java:498)
    org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
    org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:165)
    org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:119)
    org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:112)
    org.jboss.weld.event.EventImpl.fire(EventImpl.java:83)
    br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:123)
root causejava.lang.NoSuchMethodError: org.jboss.logging.Logger.debugf(Ljava/lang/String;I)V
    org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:87)
    org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:71)
    org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:52)
    javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
    javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
    br.com.dm.tcc.controller.UsuarioController.<init>(UsuarioController.java:13)
    br.com.dm.tcc.controller.UsuarioController$Proxy$_$$_WeldClientProxy.<init>(Unknown Source)
    sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    java.lang.Class.newInstance(Class.java:442)
    org.jboss.weld.security.NewInstanceAction.run(NewInstanceAction.java:33)
    java.security.AccessController.doPrivileged(Native Method)
    org.jboss.weld.bean.proxy.ProxyFactory.create(ProxyFactory.java:282)
    org.jboss.weld.bean.proxy.ClientProxyFactory.create(ClientProxyFactory.java:111)
    org.jboss.weld.bean.proxy.ClientProxyProvider.createClientProxy(ClientProxyProvider.java:180)
    org.jboss.weld.bean.proxy.ClientProxyProvider.createClientProxy(ClientProxyProvider.java:170)
    org.jboss.weld.bean.proxy.ClientProxyProvider.access$100(ClientProxyProvider.java:45)
    org.jboss.weld.bean.proxy.ClientProxyProvider$CreateClientProxy.load(ClientProxyProvider.java:56)
    org.jboss.weld.bean.proxy.ClientProxyProvider$CreateClientProxy.load(ClientProxyProvider.java:52)
    com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3522)
    com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2315)
    com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
    com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
    com.google.common.cache.LocalCache.get(LocalCache.java:3932)
    com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3936)
    com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4806)
    org.jboss.weld.util.cache.LoadingCacheUtils.getCacheValue(LoadingCacheUtils.java:52)
    org.jboss.weld.util.cache.LoadingCacheUtils.getCastCacheValue(LoadingCacheUtils.java:80)
    org.jboss.weld.bean.proxy.ClientProxyProvider.getClientProxy(ClientProxyProvider.java:204)
    org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:727)
    org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:753)
    org.jboss.weld.util.ForwardingBeanManager.getReference(ForwardingBeanManager.java:61)
    org.jboss.weld.bean.builtin.BeanManagerProxy.getReference(BeanManagerProxy.java:80)
    br.com.caelum.vraptor.ioc.cdi.CDIBasedContainer.instanceFor(CDIBasedContainer.java:59)
    br.com.caelum.vraptor.ioc.cdi.CDIBasedContainer$Proxy$_$$_WeldClientProxy.instanceFor(Unknown Source)
    br.com.caelum.vraptor.observer.InstantiateObserver.instantiate(InstantiateObserver.java:58)
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    java.lang.reflect.Method.invoke(Method.java:498)
    org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
    org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:165)
    org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:119)
    org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:112)
    org.jboss.weld.event.EventImpl.fire(EventImpl.java:83)
    br.com.caelum.vraptor.observer.RequestHandlerObserver.handle(RequestHandlerObserver.java:92)
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    java.lang.reflect.Method.invoke(Method.java:498)
    org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
    org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
    org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
    org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:165)
    org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:119)
    org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:112)
    org.jboss.weld.event.EventImpl.fire(EventImpl.java:83)
    br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:123)
note The full stack trace of the root cause is available in the Apache Tomcat/8.0.32 logs.

Classe Controller:

package br.com.dm.tcc.controller;

import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;

import br.com.caelum.vraptor.Controller;
import br.com.dm.tcc.modelo.Usuario;

@Controller
public class UsuarioController {
    
    private EntityManagerFactory factory = Persistence.createEntityManagerFactory("default");
    private EntityManager em = factory.createEntityManager();
    
    public void form(){}
    
    public void cadastrar(Usuario usuario){
        em.getTransaction().begin();
        em.persist(usuario);
        em.getTransaction().commit();
        em.close();
        
    }   
}

aix · Fevereiro 16, 2016, 11:26am

Se tivesse criado o projeto com Maven não teria esse problema, pelo erro falta a lib do org.jboss.logging.

Maven
<dependency> <groupId>org.jboss.logging</groupId> <artifactId>jboss-logging</artifactId> <version>3.2.1.Final</version> </dependency>

.jar
jboss-logging

Alandamatta · Fevereiro 16, 2016, 11:44pm

O projeto é maven, esqueci de mencionar
cara, valeu mesmo, adicionei a dependência e o log do servidor diminuiu, porém agora é outro. rsrs
nullpointerexception -_- com o wildfly funciona normal

type Exception reportmessage description The server encountered an internal error that prevented it from fulfilling this request.exceptionjava.lang.NullPointerException
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:522)
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1095)
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:672)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:745)
note The full stack trace of the root cause is available in the Apache Tomcat/8.0.32 logs.

Alandamatta · Fevereiro 16, 2016, 11:50pm

Reinciei o servidor e funcionou.
Obrigado mesmo cara!

Vraptor4 com JPA2

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