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所以@PostConstruct init 函数工作正常，我已经用 System.println() 对其进行了测试，但 JSF 仍然没有显示任何信息。任何建议如何解决此问题或如何以其他方式进行？

事件Bean

@PostConstruct
public void init()
{
    events = dataAccess.loadEvents();
}

EventDAO -数据访问对象

public List<EventBean> loadEvents()
{
    System.err.println("LOADING EVENTS BEGINING OF SESSION");

    Session session = HibernateUtil.getSessionFactory().openSession();
    session.beginTransaction();

        System.err.println("LOADING EVENTS IN SESSION");

        Criteria criteria = session.createCriteria(Dogadjaj.class);

        List<Dogadjaj> dList = (List<Dogadjaj>) criteria.list();

    session.getTransaction().commit();
    session.close();

    List<EventBean> beans = new ArrayList<EventBean>();
    EventBean bean = new EventBean();

    System.err.println("LOADING EVENTS OUT OF SESSION");

    for(Dogadjaj entity : dList)
    {
        bean.setName(entity.getIme());
        bean.setOffice(entity.getBlagajna().getIme());
        bean.setDate(entity.getVreme().toString());
    }

    System.err.println("SAMPLE BEAN :" + bean.getName());

    return beans;
}

系统输出

Severe:   LOADING EVENTS IN SESSION
Info:   Hibernate: select this_.EVENT_ID as EVENT_ID1_3_1_, this_.blagajna_OFFICE_ID as blagajna4_3_1_, this_.ime as ime2_3_1_, this_.vreme as vreme3_3_1_, blagajna2_.OFFICE_ID as OFFICE_I1_1_0_, blagajna2_.adresa as adresa2_1_0_, blagajna2_.email as email3_1_0_, blagajna2_.ime as ime4_1_0_, blagajna2_.telefon as telefon5_1_0_ from Dogadjaj this_ left outer join Blagajna blagajna2_ on this_.blagajna_OFFICE_ID=blagajna2_.OFFICE_ID
Severe:   LOADING EVENTS OUT OF SESSION
Severe:   SAMPLE BEAN :Mitar Miri?

JSF - 数据表

<f:view>
<h:form>
    <h1><h:outputText value="List"/></h1>
    <h:dataTable id="events" value="#{event.events}" var="item">
        <h:column>
            <f:facet name="header">
                <h:outputText value="Name"/>
            </f:facet>
            <h:outputText value="#{item.name}"/>
        </h:column>
        <h:column>
            <f:facet name="header">
                <h:outputText value="Office"/>
            </f:facet>
            <h:outputText value="#{item.office}"/>
        </h:column>
        <h:column>
            <f:facet name="header">
                <h:outputText value="Date"/>
            </f:facet>
            <h:outputText value="#{item.date}"/>
        </h:column>
    </h:dataTable>
</h:form>

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