[xfire-user] XFire problems with hibernate (once again...)

[Vinicius Carvalho]

Hello folks! This is really strange. I can't get XFire to work with any services that expose a class that has any relation to Hibernate at all. I'll post all of my code here:

<bean id="baseService" class=" org.codehaus.xfire.spring.ServiceBean" abstract="true">
        <property name="style" value="document"></property>
        <property name="use" value="literal"></property>
        <property name="inHandlers">
            <list>
                <ref bean="addressingHandler"/>
            </list>
        </property>
    </bean>
<bean id="financeiroService" parent="baseService">
        <property name="implementationClass">
            <value>com.waybrasil.services.assinante.financeiro.FinanceiroService </value>
        </property>
        <property name="serviceBean">
            <ref bean="financeiroServiceImpl"/>
        </property>
        <property name="namespace"><value> http://com.waybrasil.services/FinanceiroService</value></property>
    </bean>

public class FinanceiroServiceImpl implements FinanceiroService{
    private TituloBO tituloBO;

    public List visualizarFaturas(Integer codigoCidade, Integer contrato) {
        return tituloBO.obterTitulosAssinante(codigoCidade,contrato);
    }
    
    public TituloBO getTituloBO() {
        return tituloBO;
    }

    public void setTituloBO(TituloBO tituloBO) {
        this.tituloBO = tituloBO;
    }
}

public class TituloBO {
    private TituloDAO dao;
   
    public List obterTitulosAssinante(Integer codigoCidade, Integer contrato){
        return dao.obterTitulos(codigoCidade,contrato);
    }
   
    public TituloDAO getDao() {
        return dao;
    }

    public void setDao(TituloDAO dao) {
        this.dao = dao;
    }
}

--> This DAO is an Hibernate DAO it's the only place that we might have SessionFactory related elements

public class Titulo implements Entity {
    private TituloPK pk;
    private String formaPagamento;
    private Date dataEmissao;
    private Date dataVencimento;
    private String codigoBanco;
    private String contaCedente;
    private String numeroBoleto;
    private Double valor;
    private Date dataPagemento;
    private Date dataBaixa;
    private String carteira;

FinanceiroServiceImpl.aegis.xml

<mappings>
    <mapping>
        <method name="visualizarFaturas">
            <return-type componentType=" com.waybrasil.model.persistence.titulos.Titulo"/>
        </method>
    </mapping>
</mappings>

Ok, couple of questions here as well. If I'm defining my serviceClass as my interface and also my namespace maps to FinanceiroService, why do I must access it using FinanceiroServiceImpl? and Why Aegis binds must have the implementation name as well?

The error I get is:

Couldn't create type for property definedFilterNames on interface org.hibernate.SessionFactory: Cannot create mapping for java.util.Set, unspecified component type for interface java.util.Set


When I try to access the WSDL, I just wonder why, as you can see there's no reference for any Set or Session Factory in my hierarchy.

Dan could you please help me out here? I have till tomorrow to solve this, or they told me that I won't be allowed to use XFire anymore :( (I'll have to go back to Axis)


Best Regards