Commit example

• public boolean commit() throws LoginException {

• try{

• if (exception==null){

• //commit the attributes since we were successful

• subject.getPrincipals.add(principal);

• }

• else{//clean up

• principal=null;

• }

• }

• catch(Exception e){

• throw new LoginException("An error occured while commiting principal");

• }

• //everything worked out

• return true;

• }

Notes: