/**
  * Method removeICByPKs removes InterestCenter objects corresponding to PKs from given ArrayList
  */
 public void removeICByPKs(String[] iDs) throws RemoteException {
   initEJB();
   List<Integer> pkToRemove = new ArrayList<Integer>();
   for (String id : iDs) {
     pkToRemove.add(Integer.valueOf(id));
   }
   icEjb.removeICByPK(pkToRemove);
 }
 /** Method removeICByPK removes InterestCenter object corresponding to given PK */
 public void removeICByPK(int pk) throws RemoteException {
   initEJB();
   icEjb.removeICByPK(pk);
 }