| 1 | // Copyright 2004-2007 Jean-Francois Poilpret |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | package net.sourceforge.hiveboard.util; |
| 16 | |
| 17 | public class InitiatorOrCurrentWriterTokenStrategy extends InitiatorOnlyTokenStrategy |
| 18 | { |
| 19 | @Override protected boolean canGiveToken(int current, int initiator, int who) |
| 20 | { |
| 21 | return (who == initiator || who == current); |
| 22 | } |
| 23 | |
| 24 | @Override public String getGiveTokenError() |
| 25 | { |
| 26 | return "Must be board initiator or current writer to set writer"; |
| 27 | } |
| 28 | } |