I have 2 beans

say AccountBean and CostCentreBean

now AccountBean points to a table with a column Ref which contains the accountcode which is the primary key and the CostCentreBean points to a table with 2 columns
accountcode and reference which are the primary key. I have mapped this ok using xdoclet

now i have a cross-relation table that looks after what costcentres that account has activated and in this table there is 3 columns

accountCode , PRDAccountCode , costcentre

accountCode points to the AccountBean.accountCode ,
PRDAccountCode points to the CostCentre.accountCode and costcentre points to CostCentreBean.costcentre

so now i want to map this as a uni-directional relationship on the AccountBean

so i have

public abstract java.util.Collection getEnabledCostCentres() ;

in the AccountBean code , and was wondering if some one could me with the correct jboss xdoclet tags and ejb.relation tag for this method

Cheers

Stephen