I got a problem while trying to delete an instance of type 'Periode' : the first time i try, i got a DataAccessException because there are instances of 'InfosVentes' which are linked to instances of 'Articles' which belongs to the instance of 'Periode' i want to delete > normal and expected behaviour : i catch it and display a usr-friendly warning message.
But when i try again to delete the periode (or any other) again, i got a tomcat error message.
Does anyone can help me and tell me what's wrong in my code and why 2nd try doesn't behave as first? (code and mapping below)
P.S. : I also posted this topic on Spring Forum and they said I should rather post it on Hibernate Forum (what i did...) soplease don't tell me it's a spring subject...
<class name="Periode" table="periode">
<id name="id" column="id_periode" type="integer" unsaved-value="null">
<generator class="sequence">
<param name="sequence">seq_periode</param>
</generator>
</id>
<property name="libelle" column="lc_libelle" type="string" />
<property name="dateDebut" column="da_date_debut" type="date" />
<property name="dateFin" column="da_date_fin" type="date" />
<property name="visibleMags" column="fl_visible_mag" type="boolean" />
<bag name="articles" table="article" lazy="true" inverse="true" cascade="all-delete-orphan" order-by="co_sous_secteur, co_code">
<key column="id_periode" />
<one-to-many class="Article" />
</bag>
</class>
<class name="Article" table="article">
<id name="id" column="id_article" type="integer" unsaved-value="null">
<generator class="sequence">
<param name="sequence">seq_article</param>
</generator>
</id>
<property name="code" column="co_code" type="string" />
<property name="libelle" column="ll_libelle" type="string" />
<many-to-one name="sousSecteur" column="co_sous_secteur" class="SousSecteur" cascade="none" outer-join="true" />
<many-to-one name="periode" column="id_periode" class="Periode" cascade="none" outer-join="true" />
</class>
<class name="InfoVentes" table="info_ventes">
<id name="id" column="id_info_ventes" type="integer" unsaved-value="null">
<generator class="sequence">
<param name="sequence">seq_info_ventes</param>
</generator>
</id>
<property name="qteLivree" column="nb_qte_livree" type="integer" />
<property name="qteVendue" column="nb_qte_vendue" type="integer" />
<property name="qtePerdue" column="nb_qte_perdue" type="integer" />
<property name="qteRecomm" column="nb_qte_preconisee" type="integer" />
<property name="site" column="id_site" type="integer" />
<many-to-one name="article" column="id_article" class="Article" cascade="none" outer-join="true" />
</class>
Login
FAQ
Search