timetoken.java

jrobin,使用纯java实现的RRD数据库,使用RRD数据库来统计数据.

/* ============================================================
 * JRobin : Pure java implementation of RRDTool's functionality
 * ============================================================
 *
 * Project Info:  http://www.jrobin.org
 * Project Lead:  Sasa Markovic ([e-mail]);
 *
 * (C) Copyright 2003-2005, by Sasa Markovic.
 *
 * Developers:    Sasa Markovic ([e-mail])
 *
 *
 * This library is free software; you can redistribute it and/or modify it under the terms
 * of the GNU Lesser General Public License as published by the Free Software Foundation;
 * either version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, MA 02111-1307, USA.
 */

package org.jrobin.core.timespec;

class TimeToken {
	public static final int MIDNIGHT = 1;
	public static final int NOON = 2;
	public static final int TEATIME = 3;
	public static final int PM = 4;
	public static final int AM = 5;
	public static final int YESTERDAY = 6;
	public static final int TODAY = 7;
	public static final int TOMORROW = 8;
	public static final int NOW = 9;
	public static final int START = 10;
	public static final int END = 11;
	public static final int SECONDS = 12;
	public static final int MINUTES = 13;
	public static final int HOURS = 14;
	public static final int DAYS = 15;
	public static final int WEEKS = 16;
	public static final int MONTHS = 17;
	public static final int YEARS = 18;
	public static final int MONTHS_MINUTES = 19;
	public static final int NUMBER = 20;
	public static final int PLUS = 21;
	public static final int MINUS = 22;
	public static final int DOT = 23;
	public static final int COLON = 24;
	public static final int SLASH = 25;
	public static final int ID = 26;
	public static final int JUNK = 27;
	public static final int JAN = 28;
	public static final int FEB = 29;
	public static final int MAR = 30;
	public static final int APR = 31;
	public static final int MAY = 32;
	public static final int JUN = 33;
	public static final int JUL = 34;
	public static final int AUG = 35;
	public static final int SEP = 36;
	public static final int OCT = 37;
	public static final int NOV = 38;
	public static final int DEC = 39;
	public static final int SUN = 40;
	public static final int MON = 41;
	public static final int TUE = 42;
	public static final int WED = 43;
	public static final int THU = 44;
	public static final int FRI = 45;
	public static final int SAT = 46;
	public static final int EOF = -1;

	final String value; /* token name */
	final int id;   /* token id */

	public TimeToken(String value, int id) {
		this.value = value;
		this.id = id;
	}

	public String toString() {
		return value + " [" + id + "]";
	}
}