Hi and good morning! It works fine!! Thanks !!!
On 4/25/05, Armin Waibel <[EMAIL PROTECTED]> wrote: > > Hi, > > please have a look at > > > http://db.apache.org/ojb/docu/guides/repository.html#collection-descriptor-N10611 > > http://db.apache.org/ojb/docu/guides/advanced-technique.html#manageable-collection > > should work > > <collection-descriptor name="objeIndiVOs" element-class-ref=" > com.steria.tc.vo.ObjeIndiVO" orderby="codindi" sort="ASC" auto-retrieve=" > false" auto-update="true" auto-delete="object" collection-class=" > org.apache.ojb.broker.util.collections.ManageableVector"> > > regards, > Armin > > Alessandro Colantoni wrote: > > Hi! > > in a method I have the line of code: > > broker.retrieveReference(objetivoVO ,"objeIndiVOs"); > > In objetivoVO I have : > > private Vector objeIndiVOs; > > with relative setter and getter. > > In the class descriptor of objetivoVO I have > > > > <collection-descriptor name="objeIndiVOs" element-class-ref=" > > com.steria.tc.vo.ObjeIndiVO" orderby="codindi" sort="ASC" > auto-retrieve=" > > false" auto-update="true" auto-delete="object" collection-class=" > > java.util.Vector"> > > > > <inverse-foreignkey field-ref="codobje"/> > > > > </collection-descriptor> > > When I try to retrieve the reference I get a cast Exception. > > If I delete the collection-class attribute it works fine. > > But I need it because in an other part of the application I need to Know > > the type of the collection, and if i don't put it i get a null when i do > > collectionDescriptor.getCollectionClass(); > > Why I get the exception? > > Or How can I get the collection type in an alternative way from the > > repository? > > thanks for help > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
