/*
* Copyright (C) 2003-2011 eXo Platform SAS.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.etk.common.utils;
/**
* Created by The eXo Platform SAS
* Author : eXoPlatform
* thanhvucong.78@google.com
* Aug 4, 2011
*/
public class SimpleCounter {
public SimpleCounter() {
this(_DEFAULT_COUNTER);
}
public SimpleCounter(long counter) {
_counter = counter;
}
public synchronized long get() {
return _counter++;
}
public String getString() {
return String.valueOf(get());
}
private static final long _DEFAULT_COUNTER = 1;
private long _counter;
}