NullPointerException creating EntityManager from EntityManagerFactory [closed]createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatusJPA EntityManager: Why use persist() over merge()?Error : Can' t connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variableorg.springframework.expression.spel.SpelEvaluationException: EL1004E:(pos 15):Method call: Method getId() cannot be found on java.util.ArrayList typeDoes Spring actually start a new transaction with REQUIRES_NEW?Application Migration from Windows 2003 Server to CentOSMarkLogic PojoQueryBuilder is not working with jboss EAPSpringframework.dao.InvalidDataAccessResourceUsageException hibernate.SQLGrammarException MySQLSyntaxErrorExceptionSAML-Key with alias mykey doesn't have a private keyspring mvc bootsrap modal uisng spring tag library getById() and validation annotation basedRemoving urlEncodingAttributes values breaks the page (hybris)

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NullPointerException creating EntityManager from EntityManagerFactory [closed]


createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatusJPA EntityManager: Why use persist() over merge()?Error : Can' t connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variableorg.springframework.expression.spel.SpelEvaluationException: EL1004E:(pos 15):Method call: Method getId() cannot be found on java.util.ArrayList typeDoes Spring actually start a new transaction with REQUIRES_NEW?Application Migration from Windows 2003 Server to CentOSMarkLogic PojoQueryBuilder is not working with jboss EAPSpringframework.dao.InvalidDataAccessResourceUsageException hibernate.SQLGrammarException MySQLSyntaxErrorExceptionSAML-Key with alias mykey doesn't have a private keyspring mvc bootsrap modal uisng spring tag library getById() and validation annotation basedRemoving urlEncodingAttributes values breaks the page (hybris)






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I have created a EntityManagerFactory successfully, using the persistence unit added in my persistence.xml, but the console log shows an exception when creating the EntityManager this way:



EntityManagerFactory emf;
EntityManager em;
...
emf = Persistence.createEntityManagerFactory("unidadPersistencia");
em = emf.createEntityManager(); //the error is in this line.


The app recognizes the connection and the correct table. but I am not able to create the EntityManager.



Entity:



@Entity
@Table(name = "CVINSTELEMATICA")
public class SolicitudTelematica extends AbstractEntity{

 private static final long serialVersionUID = 1L;

 @Id
 @NotNull
 @Column(name = "ID")
 private long idTelematica;

 @Column(name = "NUMEROMENORES", columnDefinition = "smallint")
 private int numeroMenores;

 @Column(name = "NIFTUTOR", columnDefinition = "nvarchar")
 private String nifTutor;


Persistence.xml:



<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
 <persistence-unit name="unidadPersistencia" transaction-type="JTA">
 <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider> 
 <class>es.xunta.amtega.vp301b.entity.SolicitudTelematica</class>
 <properties>
 <property name="javax.persistence.jdbc.driver" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>
 <property name="javax.persistence.jdbc.url" value="DB_URL"/> 
 <property name="javax.persistence.jdbc.user" value="usr"/>
 <property name="javax.persistence.jdbc.password" value=pwd/>
 </properties>
 </persistence-unit>
</persistence>


It is possible that something is missing in the persistence file or in the entity?



Trace:



09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) 2019-03-26 09:26:45,865 ERROR [http-localhost/127.0.0.1:8443-2] Error: es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString() es.xunta.amtega.transversal.archam.core.exception.InternalErrorException

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.translate(LoggingAspect.java:130)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.logAfterExceptionThrowing(LoggingAspect.java:67)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:609)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:66)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$EnhancerBySpringCGLIB$$fa3183e9.sacarString(<generated>)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.RefererManagerFilter.doFilter(RefererManagerFilter.java:78)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExecutionContextFilter.doFilter(ExecutionContextFilter.java:73)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:122)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExceptionAwareMultipartFilter.doFilterInternal(ExceptionAwareMultipartFilter.java:64)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:854)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.Thread.run(Thread.java:745)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) Caused by: java.lang.NullPointerException

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus(JtaStatusHelper.java:76)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.isActive(JtaStatusHelper.java:118)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.CMTTransaction.join(CMTTransaction.java:149)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.joinTransaction(AbstractEntityManagerImpl.java:1602)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.postInit(AbstractEntityManagerImpl.java:210)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerImpl.<init>(EntityManagerImpl.java:91)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.internalCreateEntityManager(EntityManagerFactoryImpl.java:345)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:313)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString(InterfazController.java:122)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$FastClassBySpringCGLIB$$3a2d1d25.invoke(<generated>)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:62)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) ... 90 more


I am using JBoss EAP 6.1 and Java 7.






java-ee jboss persistence entitymanager







share|improve this question















closed as off-topic by JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel, rjdkolb Mar 26 at 10:21


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Questions seeking debugging help ("why isn't this code working?") must include the desired behavior, a specific problem or error and the shortest code necessary to reproduce it in the question itself. Questions without a clear problem statement are not useful to other readers. See: How to create a Minimal, Reproducible Example." – JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel
If this question can be reworded to fit the rules in the help center, please edit the question.
















  • the app crashes: I doubt it. You probably have an exception, with a type, a message, and a stack trace. Post all of that: reading the error message and stack trace is always the first step to discover what is wrong.

    – JB Nizet
    Mar 26 at 8:18











  • @JBNizet Sorry. I updated the question.

    – Angel Gonzalez Pena
    Mar 26 at 8:28






  • 2





    Possible duplicate of createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus

    – devmind
    Mar 26 at 9:34

















0















I have created a EntityManagerFactory successfully, using the persistence unit added in my persistence.xml, but the console log shows an exception when creating the EntityManager this way:



EntityManagerFactory emf;
EntityManager em;
...
emf = Persistence.createEntityManagerFactory("unidadPersistencia");
em = emf.createEntityManager(); //the error is in this line.


The app recognizes the connection and the correct table. but I am not able to create the EntityManager.



Entity:



@Entity
@Table(name = "CVINSTELEMATICA")
public class SolicitudTelematica extends AbstractEntity{

 private static final long serialVersionUID = 1L;

 @Id
 @NotNull
 @Column(name = "ID")
 private long idTelematica;

 @Column(name = "NUMEROMENORES", columnDefinition = "smallint")
 private int numeroMenores;

 @Column(name = "NIFTUTOR", columnDefinition = "nvarchar")
 private String nifTutor;


Persistence.xml:



<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
 <persistence-unit name="unidadPersistencia" transaction-type="JTA">
 <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider> 
 <class>es.xunta.amtega.vp301b.entity.SolicitudTelematica</class>
 <properties>
 <property name="javax.persistence.jdbc.driver" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>
 <property name="javax.persistence.jdbc.url" value="DB_URL"/> 
 <property name="javax.persistence.jdbc.user" value="usr"/>
 <property name="javax.persistence.jdbc.password" value=pwd/>
 </properties>
 </persistence-unit>
</persistence>


It is possible that something is missing in the persistence file or in the entity?



Trace:



09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) 2019-03-26 09:26:45,865 ERROR [http-localhost/127.0.0.1:8443-2] Error: es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString() es.xunta.amtega.transversal.archam.core.exception.InternalErrorException

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.translate(LoggingAspect.java:130)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.logAfterExceptionThrowing(LoggingAspect.java:67)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:609)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:66)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$EnhancerBySpringCGLIB$$fa3183e9.sacarString(<generated>)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.RefererManagerFilter.doFilter(RefererManagerFilter.java:78)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExecutionContextFilter.doFilter(ExecutionContextFilter.java:73)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:122)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExceptionAwareMultipartFilter.doFilterInternal(ExceptionAwareMultipartFilter.java:64)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:854)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.Thread.run(Thread.java:745)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) Caused by: java.lang.NullPointerException

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus(JtaStatusHelper.java:76)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.isActive(JtaStatusHelper.java:118)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.CMTTransaction.join(CMTTransaction.java:149)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.joinTransaction(AbstractEntityManagerImpl.java:1602)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.postInit(AbstractEntityManagerImpl.java:210)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerImpl.<init>(EntityManagerImpl.java:91)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.internalCreateEntityManager(EntityManagerFactoryImpl.java:345)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:313)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString(InterfazController.java:122)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$FastClassBySpringCGLIB$$3a2d1d25.invoke(<generated>)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:62)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) ... 90 more


I am using JBoss EAP 6.1 and Java 7.






java-ee jboss persistence entitymanager







share|improve this question















closed as off-topic by JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel, rjdkolb Mar 26 at 10:21


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Questions seeking debugging help ("why isn't this code working?") must include the desired behavior, a specific problem or error and the shortest code necessary to reproduce it in the question itself. Questions without a clear problem statement are not useful to other readers. See: How to create a Minimal, Reproducible Example." – JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel
If this question can be reworded to fit the rules in the help center, please edit the question.
















  • the app crashes: I doubt it. You probably have an exception, with a type, a message, and a stack trace. Post all of that: reading the error message and stack trace is always the first step to discover what is wrong.

    – JB Nizet
    Mar 26 at 8:18











  • @JBNizet Sorry. I updated the question.

    – Angel Gonzalez Pena
    Mar 26 at 8:28






  • 2





    Possible duplicate of createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus

    – devmind
    Mar 26 at 9:34













0












0








0








I have created a EntityManagerFactory successfully, using the persistence unit added in my persistence.xml, but the console log shows an exception when creating the EntityManager this way:



EntityManagerFactory emf;
EntityManager em;
...
emf = Persistence.createEntityManagerFactory("unidadPersistencia");
em = emf.createEntityManager(); //the error is in this line.


The app recognizes the connection and the correct table. but I am not able to create the EntityManager.



Entity:



@Entity
@Table(name = "CVINSTELEMATICA")
public class SolicitudTelematica extends AbstractEntity{

 private static final long serialVersionUID = 1L;

 @Id
 @NotNull
 @Column(name = "ID")
 private long idTelematica;

 @Column(name = "NUMEROMENORES", columnDefinition = "smallint")
 private int numeroMenores;

 @Column(name = "NIFTUTOR", columnDefinition = "nvarchar")
 private String nifTutor;


Persistence.xml:



<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
 <persistence-unit name="unidadPersistencia" transaction-type="JTA">
 <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider> 
 <class>es.xunta.amtega.vp301b.entity.SolicitudTelematica</class>
 <properties>
 <property name="javax.persistence.jdbc.driver" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>
 <property name="javax.persistence.jdbc.url" value="DB_URL"/> 
 <property name="javax.persistence.jdbc.user" value="usr"/>
 <property name="javax.persistence.jdbc.password" value=pwd/>
 </properties>
 </persistence-unit>
</persistence>


It is possible that something is missing in the persistence file or in the entity?



Trace:



09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) 2019-03-26 09:26:45,865 ERROR [http-localhost/127.0.0.1:8443-2] Error: es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString() es.xunta.amtega.transversal.archam.core.exception.InternalErrorException

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.translate(LoggingAspect.java:130)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.logAfterExceptionThrowing(LoggingAspect.java:67)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:609)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:66)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$EnhancerBySpringCGLIB$$fa3183e9.sacarString(<generated>)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.RefererManagerFilter.doFilter(RefererManagerFilter.java:78)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExecutionContextFilter.doFilter(ExecutionContextFilter.java:73)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:122)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExceptionAwareMultipartFilter.doFilterInternal(ExceptionAwareMultipartFilter.java:64)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:854)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.Thread.run(Thread.java:745)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) Caused by: java.lang.NullPointerException

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus(JtaStatusHelper.java:76)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.isActive(JtaStatusHelper.java:118)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.CMTTransaction.join(CMTTransaction.java:149)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.joinTransaction(AbstractEntityManagerImpl.java:1602)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.postInit(AbstractEntityManagerImpl.java:210)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerImpl.<init>(EntityManagerImpl.java:91)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.internalCreateEntityManager(EntityManagerFactoryImpl.java:345)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:313)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString(InterfazController.java:122)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$FastClassBySpringCGLIB$$3a2d1d25.invoke(<generated>)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:62)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) ... 90 more


I am using JBoss EAP 6.1 and Java 7.






java-ee jboss persistence entitymanager







share|improve this question
















I have created a EntityManagerFactory successfully, using the persistence unit added in my persistence.xml, but the console log shows an exception when creating the EntityManager this way:



EntityManagerFactory emf;
EntityManager em;
...
emf = Persistence.createEntityManagerFactory("unidadPersistencia");
em = emf.createEntityManager(); //the error is in this line.


The app recognizes the connection and the correct table. but I am not able to create the EntityManager.



Entity:



@Entity
@Table(name = "CVINSTELEMATICA")
public class SolicitudTelematica extends AbstractEntity{

 private static final long serialVersionUID = 1L;

 @Id
 @NotNull
 @Column(name = "ID")
 private long idTelematica;

 @Column(name = "NUMEROMENORES", columnDefinition = "smallint")
 private int numeroMenores;

 @Column(name = "NIFTUTOR", columnDefinition = "nvarchar")
 private String nifTutor;


Persistence.xml:



<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
 <persistence-unit name="unidadPersistencia" transaction-type="JTA">
 <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider> 
 <class>es.xunta.amtega.vp301b.entity.SolicitudTelematica</class>
 <properties>
 <property name="javax.persistence.jdbc.driver" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>
 <property name="javax.persistence.jdbc.url" value="DB_URL"/> 
 <property name="javax.persistence.jdbc.user" value="usr"/>
 <property name="javax.persistence.jdbc.password" value=pwd/>
 </properties>
 </persistence-unit>
</persistence>


It is possible that something is missing in the persistence file or in the entity?



Trace:



09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) 2019-03-26 09:26:45,865 ERROR [http-localhost/127.0.0.1:8443-2] Error: es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString() es.xunta.amtega.transversal.archam.core.exception.InternalErrorException

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.translate(LoggingAspect.java:130)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.aop.LoggingAspect.logAfterExceptionThrowing(LoggingAspect.java:67)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627)

09:26:45,867 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:609)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:66)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$EnhancerBySpringCGLIB$$fa3183e9.sacarString(<generated>)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.reflect.Method.invoke(Method.java:606)

09:26:45,868 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

09:26:45,869 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.RefererManagerFilter.doFilter(RefererManagerFilter.java:78)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,870 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)

09:26:45,871 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,872 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExecutionContextFilter.doFilter(ExecutionContextFilter.java:73)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,873 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:122)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.transversal.archam.core.web.filter.ExceptionAwareMultipartFilter.doFilterInternal(ExceptionAwareMultipartFilter.java:64)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,874 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)

09:26:45,875 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:854)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at java.lang.Thread.run(Thread.java:745)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) Caused by: java.lang.NullPointerException

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus(JtaStatusHelper.java:76)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.isActive(JtaStatusHelper.java:118)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.engine.transaction.internal.jta.CMTTransaction.join(CMTTransaction.java:149)

09:26:45,876 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.joinTransaction(AbstractEntityManagerImpl.java:1602)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.postInit(AbstractEntityManagerImpl.java:210)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerImpl.<init>(EntityManagerImpl.java:91)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.internalCreateEntityManager(EntityManagerFactoryImpl.java:345)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.hibernate.jpa.internal.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:313)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController.sacarString(InterfazController.java:122)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at es.xunta.amtega.vp301b.interfaz.web.InterfazController$$FastClassBySpringCGLIB$$3a2d1d25.invoke(<generated>)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:62)

09:26:45,877 INFO [stdout] (http-localhost/127.0.0.1:8443-2) ... 90 more


I am using JBoss EAP 6.1 and Java 7.






java-ee jboss persistence entitymanager




java-ee jboss persistence entitymanager






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edited Mar 26 at 8:27







Angel Gonzalez Pena

















asked Mar 26 at 8:11









Angel Gonzalez PenaAngel Gonzalez Pena

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closed as off-topic by JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel, rjdkolb Mar 26 at 10:21


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Questions seeking debugging help ("why isn't this code working?") must include the desired behavior, a specific problem or error and the shortest code necessary to reproduce it in the question itself. Questions without a clear problem statement are not useful to other readers. See: How to create a Minimal, Reproducible Example." – JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel
If this question can be reworded to fit the rules in the help center, please edit the question.







closed as off-topic by JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel, rjdkolb Mar 26 at 10:21


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Questions seeking debugging help ("why isn't this code working?") must include the desired behavior, a specific problem or error and the shortest code necessary to reproduce it in the question itself. Questions without a clear problem statement are not useful to other readers. See: How to create a Minimal, Reproducible Example." – JB Nizet, Max Vollmer, Matteo Baldi, Mark Rotteveel
If this question can be reworded to fit the rules in the help center, please edit the question.












  • the app crashes: I doubt it. You probably have an exception, with a type, a message, and a stack trace. Post all of that: reading the error message and stack trace is always the first step to discover what is wrong.

    – JB Nizet
    Mar 26 at 8:18











  • @JBNizet Sorry. I updated the question.

    – Angel Gonzalez Pena
    Mar 26 at 8:28






  • 2





    Possible duplicate of createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus

    – devmind
    Mar 26 at 9:34

















  • the app crashes: I doubt it. You probably have an exception, with a type, a message, and a stack trace. Post all of that: reading the error message and stack trace is always the first step to discover what is wrong.

    – JB Nizet
    Mar 26 at 8:18











  • @JBNizet Sorry. I updated the question.

    – Angel Gonzalez Pena
    Mar 26 at 8:28






  • 2





    Possible duplicate of createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus

    – devmind
    Mar 26 at 9:34
















the app crashes: I doubt it. You probably have an exception, with a type, a message, and a stack trace. Post all of that: reading the error message and stack trace is always the first step to discover what is wrong.

– JB Nizet
Mar 26 at 8:18





the app crashes: I doubt it. You probably have an exception, with a type, a message, and a stack trace. Post all of that: reading the error message and stack trace is always the first step to discover what is wrong.

– JB Nizet
Mar 26 at 8:18













@JBNizet Sorry. I updated the question.

– Angel Gonzalez Pena
Mar 26 at 8:28





@JBNizet Sorry. I updated the question.

– Angel Gonzalez Pena
Mar 26 at 8:28




2




2





Possible duplicate of createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus

– devmind
Mar 26 at 9:34





Possible duplicate of createEntityManager throws java.lang.NullPointerException at org.hibernate.engine.transaction.internal.jta.JtaStatusHelper.getStatus

– devmind
Mar 26 at 9:34












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I think when you are using JTA as a transaction type you must be in a JEE environment so the container (JBoss, in your case) will handle the entity manager with the annotation @PersistenceContext, but here you are handling the entity manager by your self, creating the entity manager factory, you are not in JEE environment, you are just using Java SE, so I think you must change transaction-type="JTA" to transaction-type="RESOURCE_LOCAL" in your persistence unit XML file.






share|improve this answer




























    1 Answer
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    active

    oldest

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    1 Answer
    1






    active

    oldest

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    active

    oldest

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    active

    oldest

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    0














    I think when you are using JTA as a transaction type you must be in a JEE environment so the container (JBoss, in your case) will handle the entity manager with the annotation @PersistenceContext, but here you are handling the entity manager by your self, creating the entity manager factory, you are not in JEE environment, you are just using Java SE, so I think you must change transaction-type="JTA" to transaction-type="RESOURCE_LOCAL" in your persistence unit XML file.






    share|improve this answer





























      0














      I think when you are using JTA as a transaction type you must be in a JEE environment so the container (JBoss, in your case) will handle the entity manager with the annotation @PersistenceContext, but here you are handling the entity manager by your self, creating the entity manager factory, you are not in JEE environment, you are just using Java SE, so I think you must change transaction-type="JTA" to transaction-type="RESOURCE_LOCAL" in your persistence unit XML file.






      share|improve this answer



























        0












        0








        0







        I think when you are using JTA as a transaction type you must be in a JEE environment so the container (JBoss, in your case) will handle the entity manager with the annotation @PersistenceContext, but here you are handling the entity manager by your self, creating the entity manager factory, you are not in JEE environment, you are just using Java SE, so I think you must change transaction-type="JTA" to transaction-type="RESOURCE_LOCAL" in your persistence unit XML file.






        share|improve this answer















        I think when you are using JTA as a transaction type you must be in a JEE environment so the container (JBoss, in your case) will handle the entity manager with the annotation @PersistenceContext, but here you are handling the entity manager by your self, creating the entity manager factory, you are not in JEE environment, you are just using Java SE, so I think you must change transaction-type="JTA" to transaction-type="RESOURCE_LOCAL" in your persistence unit XML file.







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited Mar 28 at 10:28









        Bhavik Patel

        6661 gold badge4 silver badges20 bronze badges




        6661 gold badge4 silver badges20 bronze badges










        answered Mar 26 at 9:49









        M.IsmailM.Ismail

        17910 bronze badges




        17910 bronze badges


















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