Subject subj  = SubjectFactory.getSubject(id, type);
Subject subj = null; try { subj = SubjectFactory.getSubject(id, type); } catch (SubjectNotFoundException e) {  e.printStackTrace(); }
  public void testSubjectInterfaceLookupFailureInvalidID() {    String id     = "invalid id";    String type   = Grouper.DEF_SUBJ_TYPE;    Subject subj  = SubjectFactory.getSubject(id, type);    Assert.assertNull(subj);  }