PessoALL,
Fiz tudo como manda o figurino… mas estou com um problema aqui;
public class UsuarioService implements Serializable
{
private static final long serialVersionUID = 1L;
@Inject
private GenericDAO<Usuario> usuarioDAO; <= AQUI ESTÁ COM UM WARNING (No bean is eligible for injection to the injection point [JSR-299 §5.2.1])
private static Logger logger = Logger.getLogger(Handler.class);
public UsuarioService(){}
@Log
public Usuario login(String username, String password)
quando uso o GenericDAO para criar um DAO de um objeto. Como não tenho um construtor sem argumentos… meu único construtor na classe GenericDAO é esse (ver abaixo);
public class GenericDAO<T> implements Serializable
{
private static final long serialVersionUID = 1L;
private EntityManager em;
private Class<T> entityClass;
public GenericDAO(Class<T> entityClass, EntityManager em)
{
this.entityClass = entityClass;
this.em = em;
}
...
estou tomando o erro logo na inicialização do Tomcat (log de erro completo abaixo);
E agora? como fazer?
DAOFactory
public class DAOFactory
{
@Inject
private EntityManager em;
@Produces
@SuppressWarnings({ "unchecked", "rawtypes" })
public GenericDAO create(InjectionPoint injectionPoint)
{
ParameterizedType type = (ParameterizedType) injectionPoint.getType();
Class classe = (Class) type.getActualTypeArguments()[0];
return new GenericDAO(classe, em);
}
}
JPAUtil
@ApplicationScoped
public class JPAUtil
{
private static EntityManagerFactory emf = Persistence.createEntityManagerFactory("portal");
@Produces
@RequestScoped
public static EntityManager getEntityManager()
{
return emf.createEntityManager();
}
public void close(@Disposes EntityManager em)
{
em.close();
}
}
Log da console do TomCat
out 09, 2014 3:58:20 PM org.apache.catalina.core.AprLifecycleListener init
INFORMAÇÕES: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre8\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\Common Files\Microsoft Shared\Microsoft Online Services;C:\Program Files (x86)\Common Files\Microsoft Shared\Microsoft Online Services;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\WIDCOMM\Bluetooth Software\;C:\Program Files\WIDCOMM\Bluetooth Software\syswow64;C:\Program Files (x86)\Intel\Services\IPT\;C:\Program Files (x86)\Common Files\Roxio Shared\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\OEM\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\OEM\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\OEM\12.0\DLLShared\;C:\Program Files (x86)\Roxio\OEM\AudioCore\;%M2%;C:\Program Files\Java\jdk1.8.0_05\bin;C:\Program Files\SafeNet\Authentication\SAC\x32;C:\Program Files\SafeNet\Authentication\SAC\x64;C:\Program Files\MySQL\MySQL Server 5.5\bin;C:\Program Files (x86)\OpenSSH\bin;%M2%;c:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;c:\Program Files (x86)\Microsoft SQL Server\100\DTS\Binn\;C:\Program Files (x86)\MySQL\MySQL Utilities 1.3.5\;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files\NetBeans 8.0\java\maven\bin;C:\Program Files (x86)\Git\bin;.
out 09, 2014 3:58:20 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
ADVERTÊNCIA: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:portal' did not find a matching property.
out 09, 2014 3:58:20 PM org.apache.coyote.AbstractProtocol init
INFORMAÇÕES: Initializing ProtocolHandler ["http-nio-8080"]
out 09, 2014 3:58:20 PM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
INFORMAÇÕES: Using a shared selector for servlet write/read
out 09, 2014 3:58:20 PM org.apache.coyote.AbstractProtocol init
INFORMAÇÕES: Initializing ProtocolHandler ["ajp-nio-8009"]
out 09, 2014 3:58:20 PM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
INFORMAÇÕES: Using a shared selector for servlet write/read
out 09, 2014 3:58:20 PM org.apache.catalina.startup.Catalina load
INFORMAÇÕES: Initialization processed in 1013 ms
out 09, 2014 3:58:20 PM org.apache.catalina.core.StandardService startInternal
INFORMAÇÕES: Starting service Catalina
out 09, 2014 3:58:20 PM org.apache.catalina.core.StandardEngine startInternal
INFORMAÇÕES: Starting Servlet Engine: Apache Tomcat/8.0.8
2014-10-09 15:58:25 INFO EnhancedListener:59 - Initialize Weld using ServletContainerInitializer
2014-10-09 15:58:25 INFO Version:151 - WELD-000900: 2.2.4 (Final)
2014-10-09 15:58:25 INFO Bootstrap:204 - WELD-000101: Transactional services not available. Injection of @Inject UserTransaction not available. Transactional observers will be invoked synchronously.
2014-10-09 15:58:25 WARN Interceptor:47 - WELD-001700: Interceptor annotation class javax.ejb.PostActivate not found, interception based on it is not enabled
2014-10-09 15:58:25 WARN Interceptor:47 - WELD-001700: Interceptor annotation class javax.ejb.PrePassivate not found, interception based on it is not enabled
2014-10-09 15:58:26 INFO TomcatContainer:41 - Tomcat 7+ detected, CDI injection will be available in Servlets, Filters and Listeners.
out 09, 2014 3:58:27 PM org.apache.catalina.core.ContainerBase startInternal
GRAVE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portal]]
at java.util.concurrent.FutureTask.report(Unknown Source)
at java.util.concurrent.FutureTask.get(Unknown Source)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:916)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:851)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portal]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 6 more
Caused by: org.jboss.weld.exceptions.DeploymentException: WELD-001408: Unsatisfied dependencies for type GenericDAO<Usuario> with qualifiers @Default
at injection point [BackedAnnotatedField] @Inject private br.com.snclavalinmarte.portal.service.UsuarioService.usuarioDAO
at br.com.snclavalinmarte.portal.service.UsuarioService.usuarioDAO(UsuarioService.java:0)
at org.jboss.weld.bootstrap.Validator.validateInjectionPointForDeploymentProblems(Validator.java:370)
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:291)
at org.jboss.weld.bootstrap.Validator.validateGeneralBean(Validator.java:134)
at org.jboss.weld.bootstrap.Validator.validateRIBean(Validator.java:165)
at org.jboss.weld.bootstrap.Validator.validateBean(Validator.java:529)
at org.jboss.weld.bootstrap.ConcurrentValidator$1.doWork(ConcurrentValidator.java:68)
at org.jboss.weld.bootstrap.ConcurrentValidator$1.doWork(ConcurrentValidator.java:66)
at org.jboss.weld.executor.IterativeWorkerTaskFactory$1.call(IterativeWorkerTaskFactory.java:60)
at org.jboss.weld.executor.IterativeWorkerTaskFactory$1.call(IterativeWorkerTaskFactory.java:53)
... 4 more
out 09, 2014 3:58:27 PM org.apache.catalina.core.ContainerBase startInternal
GRAVE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at java.util.concurrent.FutureTask.report(Unknown Source)
at java.util.concurrent.FutureTask.get(Unknown Source)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:916)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:439)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:752)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.startup.Catalina.start(Catalina.java:625)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:924)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:851)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more
out 09, 2014 3:58:27 PM org.apache.catalina.startup.Catalina start
GRAVE: The required Server component failed to start so Tomcat is unable to start.
org.apache.catalina.LifecycleException: Failed to start component [StandardServer[8005]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.startup.Catalina.start(Catalina.java:625)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:752)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 7 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:439)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 9 more
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:924)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 11 more
out 09, 2014 3:58:27 PM org.apache.coyote.AbstractProtocol pause
INFORMAÇÕES: Pausing ProtocolHandler ["http-nio-8080"]
out 09, 2014 3:58:27 PM org.apache.coyote.AbstractProtocol pause
INFORMAÇÕES: Pausing ProtocolHandler ["ajp-nio-8009"]
out 09, 2014 3:58:27 PM org.apache.catalina.core.StandardService stopInternal
INFORMAÇÕES: Stopping service Catalina
out 09, 2014 3:58:27 PM org.apache.coyote.AbstractProtocol destroy
INFORMAÇÕES: Destroying ProtocolHandler ["http-nio-8080"]
out 09, 2014 3:58:27 PM org.apache.coyote.AbstractProtocol destroy
INFORMAÇÕES: Destroying ProtocolHandler ["ajp-nio-8009"]
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "Abandoned connection cleanup thread":
java.lang.Object.wait(Native Method)
java.lang.ref.ReferenceQueue.remove(Unknown Source)
com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:40)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "Abandoned connection cleanup thread":
java.lang.Object.wait(Native Method)
java.lang.ref.ReferenceQueue.remove(Unknown Source)
com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:40)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-worker-1] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-worker-1":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-worker-2] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-worker-2":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-worker-3] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-worker-3":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-worker-4] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-worker-4":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-preloader-1] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-preloader-1":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-preloader-2] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-preloader-2":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/portal] appears to have started a thread named [weld-preloader-3] but has failed to stop it. This is very likely to create a memory leak.
out 09, 2014 3:58:27 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: Stack trace of thread "weld-preloader-3":
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(Unknown Source)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)