public void user(final String userName) {
		SetupHelper helper = DependencyManager.getOrCreate(SetupHelper.class);
		helper.setUser(userName);
	}
public void user(final String userName) {
		SetupHelper helper = DependencyManager.getOrCreate(SetupHelper.class);
		helper.setUser(userName);
	}
public void user ( final String userName ) { SetupHelper helper = DependencyManager . getOrCreate ( SetupHelper . class ) ; helper . setUser ( userName ) ; }
Sets the database username to {@code userName}.
The username can be received using {@link SetupHelper#getUser()}.

@param userName the database username
Sets the database username to { @code userName } . The username can be received using { @link SetupHelper#getUser () } .