/**
* Login the user.
*
* @param username, the username.
* @param password, the password, may not be required (depends on the LoginSettings flags).
* @return true if the user is successfully logged in.
*/
public boolean login(String username, String password) {
Log.debug("UserState.login");
// perform the login
try {
_user = getCache().getUser(username);
if (_user == null) {
Log.log(
User.ERR_USER_NOT_FOUND1.getText()
+ " ["
+ username
+ "] "
+ User.ERR_USER_NOT_FOUND2.getText());
return false;
}
// validate password
if (getLoginSettings().getFlags(LoginSettings.FLAG_REQUIRE_PASSWORD)) {
// test the user against the security id
SecurityId sid = new SecurityId(username, password);
if (!_user.identityCheck(sid)) {
_user = null;
Log.log(User.ERR_INCORRECT_PASSWORD.getText() + " [" + sid.getName() + "]");
}
}
} catch (Exception e) {
_user = null;
}
return (_user != null);
}
