@Override
public boolean isAliasInUse(String alias, String username) {
UserProfile userProfile = getUserProfileByImId(alias);
if (userProfile != null && !userProfile.getUserName().equals(username)) {
return true;
}
return false;
}
@Override
public String getUsernameByImId(String imId) {
UserProfile userProfile = getUserProfileByImId(imId);
if (userProfile != null) {
return userProfile.getUserName();
}
return null;
}
@Override
public void deleteUserProfile(UserProfile profile) {
m_template.remove(profile);
deleteAvatar(profile.getUserName());
}