Examples with AlreadyExistException alien4cloud.exception.AlreadyExistException used on opensource projects

Example 26 with AlreadyExistException

use of alien4cloud.exception.AlreadyExistException in project alien4cloud by alien4cloud.

the class UserService method createUser.

/**
 * Create a new internal user and saves it.
 *
 * @param userName The userName of the new user.
 * @param email The email of the new user.
 * @param firstName The firstName of the new user.
 * @param lastName The lastname of the new user.
 * @param roles The roles of the new user.
 * @param password The password of the new user (hash only will be saved).
 */
public void createUser(String userName, String email, String firstName, String lastName, String[] roles, String password) {
    if (alienUserDao.find(userName) != null) {
        throw new AlreadyExistException("A user with the given username already exists.");
    }
    User user = new User();
    user.setUsername(userName);
    user.setEmail(email);
    user.setFirstName(firstName);
    user.setLastName(lastName);
    user.setRoles(roles);
    user.setPassword(BCrypt.hashpw(password, BCrypt.gensalt()));
    user.setInternalDirectory(true);
    user.setEnabled(true);
    user.setAccountNonExpired(true);
    user.setAccountNonLocked(true);
    user.setCredentialsNonExpired(true);
    alienUserDao.save(user);
}