/*
* (non-Javadoc)
*
* @see
* org.ozsoft.taskman.services.UserService#checkCredentials(java.lang.String
* , java.lang.String)
*/
@Override
public boolean checkCredentials(String username, String password) {
boolean valid = false;
User user = retrieve(username);
if (user != null && user.getPassword().equals(password)) {
valid = true;
}
return valid;
}
/*
* (non-Javadoc)
*
* @see
* org.ozsoft.taskman.services.UserService#update(org.ozsoft.taskman.domain
* .User)
*/
@Override
public void update(User user) {
EntityTransaction tx = em.getTransaction();
tx.begin();
try {
em.merge(user);
tx.commit();
LOG.debug(String.format("Updated user '%s'", user.getUsername()));
} catch (PersistenceException e) {
LOG.error(String.format("Error updating user '%s'", user.getUsername()), e);
tx.rollback();
throw e;
}
}