Java JEE、eclipselink、glassfish4.0罐头盒'；t持久实体

我正在开发的rest应用程序有一个奇怪的问题

我创建了实体类和dao类来管理它们。现在，当我将应用程序部署到服务器时，我可以看到我的数据库模式正在更新。现在我有这个：

@Stateless @Produces("text/plain") @Path("cc") public class HelloService { @EJB private DomainDao dao; @GET @Path("/put") public String put() { Domain d = new Domain(); d.setName("name"); d.setActive(true); d.setCreationDate(new Date()); d.setLastModificationDate(new Date()); dao.create(d); return "completed"; } @GET @Path("/get") public String get() { return dao.find(1l).getName(); } @GET @Path("/hello") public String message() { return "hi"; } } @无国籍 @生成（“文本/纯文本”） @路径（“cc”） 公共类HelloService{ @EJB 私人域名； @得到 @路径（“/put”） 公共字符串put（）{ 域d=新域（）； d、 设置名称（“名称”）； d、 setActive（真）； d、 setCreationDate（新日期（））； d、 setLastModificationDate（新日期（））； 创建（d）； 返回“已完成”； } @得到 @路径（“/get”） 公共字符串get（）{ 返回dao.find（1l.getName（）； } @得到 @路径（“/hello”） 公共字符串消息（）{ 返回“hi”； } } 部署之后，我手动将一行插入到表中。当我通过浏览器调用get（）方法时，我可以看到它正常工作，因为显示了正确的信息。 然而，当我调用put（）方法时，我得到一个异常

[2015-10-23T18:53:47.137+0200] [glassfish 4.0] [WARNING] [] [javax.enterprise.web] [tid: _ThreadID=24 _ThreadName=http-listener-1(5)] [timeMillis: 1445619227137] [levelValue: 900] [[ StandardWrapperValve[pl.kacperb333.restApp.MainApp]: Servlet.service() for servlet pl.kacperb333.restApp.MainApp threw exception javax.transaction.xa.XAException: java.lang.IllegalStateException: This web container has not yet been started at com.sun.enterprise.resource.ConnectorXAResource.handleResourceException(ConnectorXAResource.java:115) at com.sun.enterprise.resource.ConnectorXAResource.rollback(ConnectorXAResource.java:215) at com.sun.enterprise.transaction.JavaEETransactionImpl.commit(JavaEETransactionImpl.java:488) at com.sun.enterprise.transaction.JavaEETransactionManagerSimplified.commit(JavaEETransactionManagerSimplified.java:854) at com.sun.ejb.containers.EJBContainerTransactionManager.completeNewTx(EJBContainerTransactionManager.java:719) at com.sun.ejb.containers.EJBContainerTransactionManager.postInvokeTx(EJBContainerTransactionManager.java:503) at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:4475) at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:2009) at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1979) at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:220) at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:88) at com.sun.proxy.$Proxy315.test(Unknown Source) at pl.kacperb333.restApp.webservices.__EJB31_Generated__HelloService__Intf____Bean__.test(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:125) at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:195) at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:91) at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:346) at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:341) at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:101) at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:224) at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) at org.glassfish.jersey.internal.Errors.process(Errors.java:315) at org.glassfish.jersey.internal.Errors.process(Errors.java:297) at org.glassfish.jersey.internal.Errors.process(Errors.java:267) at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:198) at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:946) at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:323) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:372) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:335) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:218) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:318) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:357) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:260) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:188) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189) at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:288) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:206) at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:136) at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:114) at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:838) at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:113) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:115) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:55) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:135) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:564) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:544) at java.lang.Thread.run(Thread.java:745) ]] [2015-10-23T18:53:47.137+0200][glassfish 4.0][警告][[javax.enterprise.web][tid:_ThreadID=24 _ThreadName=http-listener-1（5）][timeMillis:1445619227137][levelValue:900][[ StandardWrapperValve[pl.kacperb333.restApp.MainApp]：Servlet pl.kacperb333.restApp.MainApp的Servlet.service（）引发异常 javax.transaction.xa.XAException:java.lang.IllegalStateException:此web容器尚未启动 位于com.sun.enterprise.resource.ConnectorXAResource.handleResourceException（ConnectorXAResource.java:115） 位于com.sun.enterprise.resource.ConnectorXAResource.rollback（ConnectorXAResource.java:215） 位于com.sun.enterprise.transaction.JavaEETransactionImpl.commit（JavaEETransactionImpl.java:488） 位于com.sun.enterprise.transaction.JavaEETransactionManagerSimplified.commit（JavaEETransactionManagerSimplified.java:854） 在com.sun.ejb.containers.EJBContainerTransactionManager.completeNewTx上（EJBContainerTransactionManager.java:719） 在com.sun.ejb.containers.EJBContainerTransactionManager.postInvokeTx（EJBContainerTransactionManager.java:503） 在com.sun.ejb.containers.BaseContainer.postInvokeTx上（BaseContainer.java:4475） 位于com.sun.ejb.containers.BaseContainer.postInvoke（BaseContainer.java:2009） 在com.sun.ejb.containers.BaseContainer.postInvoke上（BaseContainer.java:1979） 在com.sun.ejb.containers.ejblocationHandler.invoke（ejblocationHandler.java:220） 在com.sun.ejb.containers.ejblocationHandlerDelegate.invoke（ejblocationHandlerDelegate.java:88） 位于com.sun.proxy.$Proxy315.test（未知来源） 在pl.kacperb333.restApp.webservices.\uuuuejb31\u生成的\uuuuuuhelloservice\uuuuuuuuuuuuuuuuuuuuuuuu Intf\uuuuuuuuuuuuuuuuuuuuu Bean\uuuuuuuuuuuuuuuuuuu 在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）处 位于sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62） 在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）中 位于java.lang.reflect.Method.invoke（Method.java:497） 位于org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke（ResourceMethodInvocationHandlerFactory.java:81） 位于org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke（AbstractJavaResourceMethodDispatcher.java:125） 位于org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutingVoker.doDispatch（JavaResourceMethodDispatcherProvider.java:195） 位于org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch（AbstractJavaResourceMethodDispatcher.java:91） 位于org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke（ResourceMethodInvoker.java:346） 位于org.glassfish.jersey.server.model.ResourceMethodInvoker.apply（ResourceMethodInvoker.java:341） 位于org.glassfish.jersey.server.model.ResourceMethodInvoker.apply（ResourceMethodInvoker.java:101） 位于org.glassfish.jersey.server.ServerRuntime$1.run（ServerRuntime.java:224） 位于org.glassfish.jersey.internal.Errors$1.call（Errors.java:271） 位于org.glassfish.jersey.internal.Errors$1.call（Errors.java:267） 位于org.glassfish.jersey.internal.Errors.process（Errors.java:315） 位于org.glassfish.jersey.internal.Errors.process（Errors.java:297） 位于org.glassfish.jersey.internal.Errors.process（Errors.java:267） 位于org.glassfish.jersey.process.internal.RequestScope.runInScope（RequestScope.java:317） 位于org.glassfish.jersey.server.ServerRuntime.process（ServerRuntime.java:198） 位于org.glassfish.jersey.server.ApplicationHandler.handle（ApplicationHandler.java:946） 位于org.glassfish.jersey.servlet.WebComponent.service（WebComponent.java:323） 位于org.glassfish.jersey.servlet.ServletContainer.service（ServletContainer.java:372） 位于org.glassfish.jersey.servlet.ServletContainer.service（ServletContainer.java:335） 位于org.glassfish.jersey.servlet.ServletContainer.service（ServletContainer.java:218） 位于org.apache.catalina.core.StandardWrapper.service（StandardWrapper.java:1682） 位于org.apache.catalina.core.StandardWrapperValve.invoke（StandardWrapperValve.java:318） 位于org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java:160） 位于org.apache.catalina.core.StandardPipeline.doInvoke（StandardPipeline.java:734） 位于org.apache.catalina.core.StandardPipeline.invoke（StandardPipeline.java:673） 位于com.sun.enterprise.web.WebPipeline.invoke（WebPipeline.java:99） 位于org.apache.catalina.core.StandardHostValve.invoke（StandardHostValve.java:174） 位于org.apache.catalina.connector.CoyoteAdapter.doService（CoyoteAdapter.java:357） 位于org.apache.catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java:260） 位于com.sun.enterprise.v3.services.impl.ContainerMapper.servic @MappedSuperclass public abstract class AbstractEntity implements IAbstractEntity { private Boolean active; @Temporal(TemporalType.DATE) private Date creationDate; @Temporal(TemporalType.DATE) private Date lastModificationDate; @Override public Boolean getActive() { return active; } @Override public void setActive(Boolean active) { this.active = active; } @Override public Date getCreationDate() { return creationDate; } @Override public void setCreationDate(Date creationDate) { this.creationDate = creationDate; } @Override public Date getLastModificationDate() { return lastModificationDate; } @Override public void setLastModificationDate(Date lastModificationDate) { this.lastModificationDate = lastModificationDate; } } @Entity public class Domain extends AbstractEntity implements IDomain { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) private Long domainId; @ManyToMany(targetEntity = Company.class, mappedBy = "domains") private Set companies; @OneToMany(targetEntity = Offer.class) @JoinColumn(name = "offerId") private List offers; private String name; @Override public Long getDomainId() { return domainId; } @Override public void setDomainId(Long domainId) { this.domainId = domainId; } @Override public Set getCompanies() { return companies; } @Override public void setCompanies(Set companies) { this.companies = companies; } @Override public List getOffers() { return offers; } @Override public void setOffers(List offers) { this.offers = offers; } @Override public String getName() { return name; } @Override public void setName(String name) { this.name = name; } } public abstract class AbstractDao { private Class entityClass; public AbstractDao(Class entityClass) { this.entityClass = entityClass; } protected abstract EntityManager getEntityManager(); public void create(T entity) { getEntityManager().persist(entity); } public void edit(T entity) { getEntityManager().merge(entity); } public void remove(T entity) { getEntityManager().remove(getEntityManager().merge(entity)); } public T find(Object id) { return getEntityManager().find(entityClass, id); } public List findAll() { javax.persistence.criteria.CriteriaQuery cq = getEntityManager().getCriteriaBuilder().createQuery(); cq.select(cq.from(entityClass)); return getEntityManager().createQuery(cq).getResultList(); } public List findRange(int[] range) { javax.persistence.criteria.CriteriaQuery cq = getEntityManager().getCriteriaBuilder().createQuery(); cq.select(cq.from(entityClass)); javax.persistence.Query q = getEntityManager().createQuery(cq); q.setMaxResults(range[1] - range[0] + 1); q.setFirstResult(range[0]); return q.getResultList(); } public int count() { javax.persistence.criteria.CriteriaQuery cq = getEntityManager().getCriteriaBuilder().createQuery(); javax.persistence.criteria.Root rt = cq.from(entityClass); cq.select(getEntityManager().getCriteriaBuilder().count(rt)); javax.persistence.Query q = getEntityManager().createQuery(cq); `enter code here`return ((Long) q.getSingleResult()).intValue(); } } @Stateless @LocalBean public class DomainDao extends AbstractDao { @PersistenceContext(unitName = "rekruterPU") private EntityManager em; @Override protected EntityManager getEntityManager() { return em; } public DomainDao() { super(Domain.class); } }

<property name="javax.persistence.schema-generation.database.action" value="create"/>

<property name="eclipselink.ddl-generation" value="create-or-extend-tables"/>