how to i map the following object to singe table?
Code:
public class PackingUnit {
   private Long id;
   private Map displayNames = new HashMap();
   public PackingUnit() {
   }
   public String getDisplayName(String language) {
          return (String) displayNames.get(language);
   }
   public void setDisplayName(String language, String displayName) {
         this.displayNames.put(language, displayName);
   }
   protected Map getDisplayNames() {
         return displayNames; 
   }
   protected void setDisplayName(Map displayNames) {
         this.displayNames = displayNames;
   }
}
andi