Загрузка joda LocalTime из базы данных

Question

Я использую Joda Time и библиотеку пользовательского типа Jadira для сохранения моего Joda LocalTime в моей базе данных.

Вот мой Entity

@Entity 
public class Airport implements Serializable { 

    private static final long serialVersionUID = 6382228467347085567L; 

    @Id 
    @GeneratedValue(strategy = GenerationType.AUTO) 
    private Long id; 

    @Column(nullable = false) 
    @NotNull 
    private String nameOACI; 

    @Column(nullable = false) 
    @NotNull 
    private String nameIATA; 

    @Column(nullable = false) 
    @NotNull 
    private int ssliaLevel; 

    @Column(nullable = true) 
    @Type(type = "org.jadira.usertype.dateandtime.joda.PersistentLocalTime") 
    private LocalTime openingTime; 

    @Column(nullable = true) 
    @Type(type = "org.jadira.usertype.dateandtime.joda.PersistentLocalTime") 
    private LocalTime closingTime; 

    @Column(nullable = false) 
    @NotNull 
    private String latitude; 

    @Column(nullable = false) 
    @NotNull 
    private String longitude; 

    @Column(nullable = false) 
    @NotNull 
    private int altitude; 

    @Column(nullable = true) 
    private String comments; 

    @Column(nullable = false) 
    @Enumerated(EnumType.STRING) 
    private AirportCategoryE category; 

    @Column(nullable = true) 
    @NotNull 
    @Type(type = "com.flightfaq.dao.converters.MinutesDaoConverter") 
    private Minutes taxiTime; 

    @Column(nullable = true) 
    @NotNull 
    @Type(type = "com.flightfaq.dao.converters.MinutesDaoConverter") 
    private Minutes depTimeOffset; 

    @Column(nullable = true) 
    @NotNull 
    @Type(type = "com.flightfaq.dao.converters.MinutesDaoConverter") 
    private Minutes arrTimeOffset; 

    @OneToMany(mappedBy = "airport", cascade = CascadeType.ALL) 
    private List<Runway> runways; 

    @OneToMany(mappedBy = "airport", cascade = CascadeType.ALL) 
    private List<Fueler> fuelers; 

    @OneToMany(mappedBy = "airport", cascade = CascadeType.ALL) 
    private List<Handling> handlings; 

    public Airport() { 
     runways = new ArrayList<Runway>(); 
     fuelers = new ArrayList<Fueler>(); 
     handlings = new ArrayList<Handling>(); 
    } 

    public Long getId() { 
     return id; 
    } 

    public void setId(Long id) { 
     this.id = id; 
    } 

    public String getNameOACI() { 
     return nameOACI; 
    } 

    public void setNameOACI(String nameOACI) { 
     this.nameOACI = nameOACI; 
    } 

    public String getNameIATA() { 
     return nameIATA; 
    } 

    public void setNameIATA(String nameIATA) { 
     this.nameIATA = nameIATA; 
    } 

    public int getSsliaLevel() { 
     return ssliaLevel; 
    } 

    public void setSsliaLevel(int ssliaLevel) { 
     this.ssliaLevel = ssliaLevel; 
    } 

    public String getLatitude() { 
     return latitude; 
    } 

    public void setLatitude(String latitude) { 
     this.latitude = latitude; 
    } 

    public String getLongitude() { 
     return longitude; 
    } 

    public void setLongitude(String longitude) { 
     this.longitude = longitude; 
    } 

    public int getAltitude() { 
     return altitude; 
    } 

    public void setAltitude(int altitude) { 
     this.altitude = altitude; 
    } 

    public String getComments() { 
     return comments; 
    } 

    public void setComments(String comments) { 
     this.comments = comments; 
    } 

    public AirportCategoryE getCategory() { 
     return category; 
    } 

    public void setCategory(AirportCategoryE category) { 
     this.category = category; 
    } 

    public Minutes getTaxiTime() { 
     return taxiTime; 
    } 

    public void setTaxiTime(Minutes taxiTime) { 
     this.taxiTime = taxiTime; 
    } 

    public Minutes getDepTimeOffset() { 
     return depTimeOffset; 
    } 

    public void setDepTimeOffset(Minutes depTimeOffset) { 
     this.depTimeOffset = depTimeOffset; 
    } 

    public Minutes getArrTimeOffset() { 
     return arrTimeOffset; 
    } 

    public void setArrTimeOffset(Minutes arrTimeOffset) { 
     this.arrTimeOffset = arrTimeOffset; 
    } 

    public List<Runway> getRunways() { 
     return runways; 
    } 

    public void setRunways(List<Runway> runways) { 
     this.runways = runways; 
    } 

    public List<Fueler> getFuelers() { 
     return fuelers; 
    } 

    public void setFuelers(List<Fueler> fuelers) { 
     this.fuelers = fuelers; 
    } 

    public List<Handling> getHandlings() { 
     return handlings; 
    } 

    public void setHandlings(List<Handling> handlings) { 
     this.handlings = handlings; 
    } 

    public LocalTime getOpeningTime() { 
     return openingTime; 
    } 

    public void setOpeningTime(LocalTime openingTime) { 
     this.openingTime = openingTime; 
    } 

    public LocalTime getClosingTime() { 
     return closingTime; 
    } 

    public void setClosingTime(LocalTime closingTime) { 
     this.closingTime = closingTime; 
    } 

} 

Вот мой дао

@Singleton 
@Startup 
@LocalBean 
public class AirportDaoImpl implements AirportDao { 

    @PersistenceContext(unitName = "flightfaq") 
    protected EntityManager em; 

    /** JPQL query to find a {@link Airport} given its OACI name */ 
    private static final String JPQL_FIND_BY_NAME = "SELECT a FROM Airport a WHERE a.nameOACI=:nameOACI"; 

    @Override 
    public Airport find(String nameOACI) throws DAOException { 
     Airport airport = null; 
     try { 
      TypedQuery<Airport> findQuery = em.createQuery(JPQL_FIND_BY_NAME, 
        Airport.class).setParameter("nameOACI", nameOACI); 
      airport = findQuery.getSingleResult(); 
     } catch (NoResultException e) { 
      airport = null; 
     } catch (Exception e) { 
      throw new DAOException(e); 
     } 
     return airport; 
    } 

} 

Проблема заключается в том, что, когда я называю DAO с действительным именем я получаю

4 mars 2013 21:21:46 org.jadira.usertype.spi.reflectionutils.JavaTimeZoneWorkaroundHelper <clinit> 
ATTENTION: Under JDK 6 it may not be possible to handle DST transitions correctly 
4 mars 2013 21:21:46 com.sun.faces.lifecycle.InvokeApplicationPhase execute 
ATTENTION: #{missionHandler.generateMissionFeasability}: javax.ejb.EJBException: The bean encountered a non-application exception; nested exception is: 
    com.flightfaq.dao.DAOException: javax.persistence.PersistenceException: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
javax.faces.FacesException: #{missionHandler.generateMissionFeasability}: javax.ejb.EJBException: The bean encountered a non-application exception; nested exception is: 
    com.flightfaq.dao.DAOException: javax.persistence.PersistenceException: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
    at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:117) 
    at javax.faces.component.UICommand.broadcast(UICommand.java:315) 
    at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:791) 
    at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1256) 
    at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) 
    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) 
    at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) 
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) 
    at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45) 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) 
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004) 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 
    at java.lang.Thread.run(Thread.java:680) 
Caused by: javax.faces.el.EvaluationException: javax.ejb.EJBException: The bean encountered a non-application exception; nested exception is: 
    com.flightfaq.dao.DAOException: javax.persistence.PersistenceException: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
    at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:101) 
    at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:101) 
    ... 24 more 
Caused by: javax.ejb.EJBException: The bean encountered a non-application exception; nested exception is: 
    com.flightfaq.dao.DAOException: javax.persistence.PersistenceException: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
    at org.apache.openejb.core.ivm.BaseEjbProxyHandler.convertException(BaseEjbProxyHandler.java:363) 
    at org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(BaseEjbProxyHandler.java:283) 
    at sun.proxy.$Proxy127.find(Unknown Source) 
    at com.flightfaq.beans.managed.MissionHandler.computeFlightTimes(MissionHandler.java:314) 
    at com.flightfaq.beans.managed.MissionHandler.generateMissionFeasability(MissionHandler.java:212) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.apache.el.parser.AstValue.invoke(AstValue.java:278) 
    at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:274) 
    at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) 
    at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87) 
    ... 25 more 
Caused by: com.flightfaq.dao.DAOException: javax.persistence.PersistenceException: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
    at com.flightfaq.dao.impl.AirportDaoImpl.find(AirportDaoImpl.java:41) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:181) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:163) 
    at org.apache.openejb.cdi.CdiInterceptor.invoke(CdiInterceptor.java:128) 
    at org.apache.openejb.cdi.CdiInterceptor.access$000(CdiInterceptor.java:43) 
    at org.apache.openejb.cdi.CdiInterceptor$1.call(CdiInterceptor.java:64) 
    at org.apache.openejb.cdi.CdiInterceptor.aroundInvoke(CdiInterceptor.java:70) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:181) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:163) 
    at org.apache.openejb.monitoring.StatsInterceptor.record(StatsInterceptor.java:176) 
    at org.apache.openejb.monitoring.StatsInterceptor.invoke(StatsInterceptor.java:95) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:181) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:163) 
    at org.apache.openejb.monitoring.StatsInterceptor.record(StatsInterceptor.java:176) 
    at org.apache.openejb.monitoring.StatsInterceptor.invoke(StatsInterceptor.java:95) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:181) 
    at org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:163) 
    at org.apache.openejb.core.interceptor.InterceptorStack.invoke(InterceptorStack.java:138) 
    at org.apache.openejb.core.singleton.SingletonContainer._invoke(SingletonContainer.java:244) 
    at org.apache.openejb.core.singleton.SingletonContainer.invoke(SingletonContainer.java:211) 
    at org.apache.openejb.core.ivm.EjbObjectProxyHandler.synchronizedBusinessMethod(EjbObjectProxyHandler.java:253) 
    at org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(EjbObjectProxyHandler.java:248) 
    at org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(EjbObjectProxyHandler.java:92) 
    at org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(BaseEjbProxyHandler.java:279) 
    ... 36 more 
Caused by: javax.persistence.PersistenceException: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
    at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1377) 
    at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1300) 
    at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:273) 
    at com.flightfaq.dao.impl.AirportDaoImpl.find(AirportDaoImpl.java:34) 
    ... 75 more 
Caused by: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 
    at org.hibernate.property.DirectPropertyAccessor$DirectSetter.set(DirectPropertyAccessor.java:151) 
    at org.hibernate.tuple.entity.AbstractEntityTuplizer.setPropertyValues(AbstractEntityTuplizer.java:707) 
    at org.hibernate.tuple.entity.PojoEntityTuplizer.setPropertyValues(PojoEntityTuplizer.java:371) 
    at org.hibernate.persister.entity.AbstractEntityPersister.setPropertyValues(AbstractEntityPersister.java:4463) 
    at org.hibernate.engine.internal.TwoPhaseLoad.doInitializeEntity(TwoPhaseLoad.java:186) 
    at org.hibernate.engine.internal.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:134) 
    at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:1103) 
    at org.hibernate.loader.Loader.processResultSet(Loader.java:960) 
    at org.hibernate.loader.Loader.doQuery(Loader.java:910) 
    at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:341) 
    at org.hibernate.loader.Loader.doList(Loader.java:2516) 
    at org.hibernate.loader.Loader.doList(Loader.java:2502) 
    at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2332) 
    at org.hibernate.loader.Loader.list(Loader.java:2327) 
    at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:490) 
    at org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:355) 
    at org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:195) 
    at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1247) 
    at org.hibernate.internal.QueryImpl.list(QueryImpl.java:101) 
    at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:264) 
    ... 76 more 
Caused by: java.lang.IllegalArgumentException: Can not set org.joda.time.LocalTime field com.flightfaq.beans.business.Airport.closingTime to org.joda.time.LocalTime 
    at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:146) 
    at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:150) 
    at sun.reflect.UnsafeObjectFieldAccessorImpl.set(UnsafeObjectFieldAccessorImpl.java:63) 
    at java.lang.reflect.Field.set(Field.java:657) 
    at org.hibernate.property.DirectPropertyAccessor$DirectSetter.set(DirectPropertyAccessor.java:139) 
    ... 95 more 

Как вам см. в конце стопки, есть

Caused by: org.hibernate.PropertyAccessException: could not set a field value by reflection setter of com.flightfaq.beans.business.Airport.closingTime 

Но также

Can not set org.joda.time.LocalTime field com.flightfaq.beans.business.Airport.closingTime to org.joda.time.LocalTime 

Вот команда SQL, которые я использовал, чтобы войти в проблемную аэропорт в базе

INSERT INTO `Airport` (`id`, `altitude`, `arrTimeOffset`, `category`, `closingTime`, `comments`, `depTimeOffset`, `latitude`, `longitude`, `nameIATA`, `nameOACI`, `openingTime`, `ssliaLevel`, `taxiTime`) VALUES 
(1, 499, '0', 'A', '00:00:00', 'se garer au parking R12', '15', '433806N', '0012204E', 'TLS', 'LFBO', '00:00:00', 4, '0'); 

Я вошел '00: 00: 00'as время закрытия.

Answer 1

Вы, closingTime, должны иметь тип time в базе данных.
Если вы хотите использовать varchar[] типа в базе данных, то вам следует использовать свой собственный UserType

Это должно выглядеть

public class LocalTimeType implements UserType { 
    public int[] sqlTypes() { 
     return new int[] { 
       Types.VARCHAR, 
     }; 
    } 

    public Class getReturnedClass() { 
     return LocalTime.class; 
    } 

    public Object nullSafeGet(ResultSet rs, String[] names, Object owner) throws SQLException { 
     ... 
    } 

    public void nullSafeSet(PreparedStatement st, Object value, int index) throws SQLException { 
     ... 
    } 

    ... 
}