[USMENDECAR]

Hello, I am trying to test an Hibernate app, but i get this error connecting to database. I have found a thread about this topic, but i cannot find any solution there :(.

I am quite sure that it is not a paths problem, and all XML files are ok and validated. I cannot figure out what is the problem. Any suggest would be very appreciated. Thank you.

Here is the error stack trace:

org.hibernate.MappingException: Error reading resource: es/usm/prueba/consultas/CmAcaAltaCajeros.hbm.xml
    at org.hibernate.cfg.Configuration.addResource(Configuration.java:452)
    at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263)
    at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235)
    at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217)
    at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184)
....

Caused by: org.hibernate.MappingException: duplicate import: es.usm.prueba.consultas.CmAcaAltaCajeros
    at org.hibernate.cfg.Mappings.addImport(Mappings.java:105)
    at org.hibernate.cfg.HbmBinder.bindPersistentClassCommonValues(HbmBinder.java:541)
    at org.hibernate.cfg.HbmBinder.bindClass(HbmBinder.java:488)
    at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:234)
    at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:152)
    at org.hibernate.cfg.Configuration.add(Configuration.java:362)
    at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:400)

[Riyad Kalla]

Please paste the contents of your es/usm/prueba/consultas/CmAcaAltaCajeros.hbm.xml file here, the “duplicate import” error should point us in the right direction.

[USMENDECAR]

Here is:

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- 
    Mapping file autogenerated by MyEclipse - Hibernate Tools
-->
<hibernate-mapping>
    <class name="es.usm.prueba.consultas.CmAcaAltaCajeros" table="CM_ACA_ALTA_CAJEROS" schema="LINCES">
        <composite-id name="id" class="es.usm.prueba.consultas.CmAcaAltaCajerosId">
            <key-property name="acaCoIdCajero" type="long">
                <column name="ACA_CO_ID_CAJERO" precision="22" scale="0" />
            </key-property>
            <key-property name="acaDsReferencia" type="string">
                <column name="ACA_DS_REFERENCIA" length="10" />
            </key-property>
            <key-property name="acaDtCreacion" type="date">
                <column name="ACA_DT_CREACION" length="7" />
            </key-property>
            <key-property name="acaDsUbicacion" type="string">
                <column name="ACA_DS_UBICACION" length="300" />
            </key-property>
            <key-property name="acaDtModificacion" type="date">
                <column name="ACA_DT_MODIFICACION" length="7" />
            </key-property>
            <key-property name="acaDsDenominacion" type="string">
                <column name="ACA_DS_DENOMINACION" length="64" />
            </key-property>
            <key-property name="acaDsLocalidad" type="string">
                <column name="ACA_DS_LOCALIDAD" length="50" />
            </key-property>
            <key-property name="acaDtBaja" type="date">
                <column name="ACA_DT_BAJA" length="7" />
            </key-property>
            <key-property name="acaDtAlta" type="date">
                <column name="ACA_DT_ALTA" length="7" />
            </key-property>
            <key-property name="uisCoIdUsuario" type="long">
                <column name="UIS_CO_ID_USUARIO" precision="22" scale="0" />
            </key-property>
            <key-property name="acaDsCodigopostal" type="string">
                <column name="ACA_DS_CODIGOPOSTAL" length="5" />
            </key-property>
            <key-property name="escCoIdEstadoCajero" type="long">
                <column name="ESC_CO_ID_ESTADO_CAJERO" precision="1" scale="0" />
            </key-property>
            <key-property name="coaCoIdComunidadAutonoma" type="long">
                <column name="COA_CO_ID_COMUNIDAD_AUTONOMA" precision="22" scale="0" />
            </key-property>
            <key-property name="prvCoIdProvincia" type="long">
                <column name="PRV_CO_ID_PROVINCIA" precision="22" scale="0" />
            </key-property>
        </composite-id>
    </class>
</hibernate-mapping>

[Russ]

I was hoping this would have been answered and solved by now. I am getting the same error:

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- 
    Mapping file autogenerated by MyEclipse - Hibernate Tools
-->
<hibernate-mapping>
    <class name="com.rrcorp.hibernate.Catalog" table="catalog" catalog="test">
        <id name="catalogId" type="integer">
            <column name="CatalogId" />
            <generator class="native" />
        </id>
        <property name="journal" type="string">
            <column name="Journal" length="25" />
        </property>
        <property name="publisher" type="string">
            <column name="Publisher" length="25" />
        </property>
        <property name="date" type="string">
            <column name="Date" length="25" />
        </property>
        <property name="title" type="string">
            <column name="Title" length="45" />
        </property>
        <property name="author" type="string">
            <column name="Author" length="25" />
        </property>
    </class>
</hibernate-mapping>

Can someone throw me bone? This dog does not hunt well…… 🙁

Thanks for any suggestions.

[Haris Peco]

aitorusm,

You have mapping es.usm.prueba.consultas.CmAcaAltaCajeros twice in *.cfg.xml
Try edit *.cfg.xml and remove one mapping

Best regards

[Author]

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