Hibernate filter

[Edward Chen]

 class People {
   List ticketList; // hold Ticket instance
   boolean active;
   ....
 }
 
  class Ticket{
    boolean active;
    ....
  }

Now when I search a People, we have get all ACTIVE data, active people and assoicated active ticket.

1. I am trying to use hibernate filter. but when I put into xml mapping file, it will get dtd-match error. I am using hibernate-mapping-3.0.dtd.

2. we use hibernate filter, could we resolve my concerning ? if yes, how to do it ?

3. if not use hibernate filter, do we have another way ?

Thanks.