phsseq.java

来自「JAVA实现的短信网关程序」· Java 代码 · 共 36 行

package sms.PHS;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

import java.util.Date;

public class PHSSeq{

   private static int globalSeq;

    public PHSSeq(int seqId){
        globalSeq = seqId;
    }

    public PHSSeq(){
        Date now = new Date();
        long tmp = now.getTime();
        globalSeq = (int)tmp;
    }

    public int getSeq(){
        if(globalSeq >= 0x7fffffff)
            globalSeq = 0;
        return globalSeq++;
    }


}