@SuppressWarnings("unchecked") @Override protected PhdProgramCandidacyProcess executeActivity( PhdProgramCandidacyProcess process, User userView, Object object) { for (final PhdCandidacyRefereeBean bean : (List<PhdCandidacyRefereeBean>) object) { process.addCandidacyReferees(new PhdCandidacyReferee(process, bean)); } return process; }