Boa noite a todos .
Estou começando a brincar com o vraptor 4 e cdi e subindo um projeto sem utilizar maven . (Padrao web default mesmo) . Criei poucas classes pra ver funcionando e aparentemente está tudo normal , só que quando tento dar post comum de um formulario pra um controlador é lancado a exception
br.com.caelum.vraptor.InterceptionException: org.jboss.weld.exceptions.IllegalArgumentException: WELD-001456: Argument bean must not be null
at br.com.caelum.vraptor.observer.ExecuteMethod.execute(ExecuteMethod.java:108)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:90)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:271)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:258)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:237)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:174)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:170)
at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:124)
at org.jboss.weld.event.EventImpl.fire(EventImpl.java:84)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:78)
at br.com.caelum.vraptor.interceptor.ExceptionHandlerInterceptor.intercept(ExceptionHandlerInterceptor.java:75)
at br.com.caelum.vraptor.interceptor.ExceptionHandlerInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.interceptor.FlashInterceptor.intercept(FlashInterceptor.java:98)
at br.com.caelum.vraptor.interceptor.FlashInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.start(DefaultInterceptorStack.java:93)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$_$$_WeldClientProxy.start(Unknown Source)
at br.com.caelum.vraptor.observer.RequestHandlerObserver.handle(RequestHandlerObserver.java:86)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:90)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:271)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:258)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:237)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:174)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:170)
at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:124)
at org.jboss.weld.event.EventImpl.fire(EventImpl.java:84)
at br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:116)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.jboss.weld.exceptions.IllegalArgumentException: WELD-001456: Argument bean must not be null
at org.jboss.weld.util.Preconditions.checkArgumentNotNull(Preconditions.java:40)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:751)
at org.jboss.weld.util.ForwardingBeanManager.getReference(ForwardingBeanManager.java:61)
at org.jboss.weld.bean.builtin.BeanManagerProxy.getReference(BeanManagerProxy.java:78)
at org.hibernate.validator.internal.cdi.ValidatorBean.createValidatorFactory(ValidatorBean.java:114)
at org.hibernate.validator.internal.cdi.ValidatorBean.create(ValidatorBean.java:108)
at org.hibernate.validator.internal.cdi.ValidatorBean.create(ValidatorBean.java:42)
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
at org.jboss.weld.proxies.Validator$976505265$Proxy$_$$_WeldClientProxy.getConstraintsForClass(Unknown Source)
at br.com.caelum.vraptor.validator.beanvalidation.MethodValidator.hasConstraints(MethodValidator.java:86)
at br.com.caelum.vraptor.validator.beanvalidation.MethodValidator.validate(MethodValidator.java:95)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:90)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:271)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:258)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:237)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:174)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:170)
at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:124)
at org.jboss.weld.event.EventImpl.fire(EventImpl.java:84)
at br.com.caelum.vraptor.observer.ExecuteMethod.execute(ExecuteMethod.java:81)
... 53 moreé um projetinho simples só pra ver funcionando . Segue as classes que subi :
@Controller
public class ClienteController {
private static Logger logger = Logger.getLogger(ClienteController.class);
@Inject
private PessoaRepository pessoaRepository;
@Inject
private Result result;
public void form() {
logger.info("Logging form");
}
@Post
public void adiciona(Pessoa pessoa){
this.result.redirectTo(this).form();
}
public void json() {
this.result.use(Results.json()).from(pessoaRepository.getPessoas())
.serialize();
}
public void xml() {
this.result.use(Results.xml()).from(pessoaRepository.getPessoas())
.serialize();
}
}
public class Pessoa {
private String nome;
public String getNome() {
return nome;
}
public void setNome(String nome) {
this.nome = nome;
}
@Override
public String toString() {
return nome;
}
}
public interface PessoaRepository {
public List<Pessoa> getPessoas();
}
@RequestScoped
public class PessoaRepositoryImpl implements PessoaRepository {
@SuppressWarnings("serial")
@Override
public List<Pessoa> getPessoas() {
return new ArrayList<Pessoa>(){{
add(new Pessoa());
add(new Pessoa());
}};
}
}
//form.jsp
<form action="<c:url value='/cliente/adiciona'/>" method="post">
Nome: <input type="text" name="pessoa.nome" /><br/>
<input type="submit" value="Salvar" />
</form>
Alguma luz do que pode ser ?