chectime.java

日期类 实现日期 时间的类

package checdateapi;
import java.util.StringTokenizer;

public class CHECTime {
 public  final static int   FLAG_SECOND=1;
public   final static int   FLAG_MINUTE=2;
public   final static int   FLAG_HOUR=3;
public   final static int   FLAG_MICROSECOND=0;

  int  hour;
   int minute;
   int second;
   int microSecond;

    public CHECTime() {
      hour=0;
      minute=0;
      second=0;
      microSecond=0;
     // judgeIllegeValue();
    }
    public CHECTime(int h,int m,int s) {
      hour=h;
      minute=m;
      second=s;
      microSecond=0;
    judgeIllegeValue();
    }

    public CHECTime(int h,int m,int s,int ms) {
      hour=h;
      minute=m;
      second=s;
      microSecond=ms;
      judgeIllegeValue();
    }

    public  void  setHour(int h){
      hour=h;
      judgeIllegeValue();
    }
    public int getHour(){
      return hour;
//judgeIllegeValue();
    }
    public  void  setMinute(int m){
      minute=m;
      judgeIllegeValue();
    }
    public int getMinute(){
      return minute;
 //judgeIllegeValue();
    }
    public  void  setSecond(int s){
      second=s;
      judgeIllegeValue();
    }
    public int getSecond(){
      return second;
   // judgeIllegeValue();
    }

    public  void  setMicroSecond(int ms){
      microSecond=ms;
    }
    public int getMicroSecond(){
      return microSecond;
    }
   public void setTime(CHECTime ct){
     hour=ct.getHour();
     minute=ct.getMinute();
     second=ct.getSecond();
     microSecond=ct.getMicroSecond();
   }
   public boolean equal(CHECTime t){
    // return getStamp()==t.getStamp() ?true : false;
    if((getStamp()==t.getStamp() ) && (microSecond==t.getMicroSecond())) return true;
    return false;

   }
/*   public boolean equal(CHECTime ct){
     boolean b=false;
     if(hour==ct.getHour()  &&
        minute==ct.getMinute() &&
        second==ct.getSecond() &&
        microSecond==ct.getMicroSecond()
        )
     {
       b=true;
     }

     return b;
   }
  */
   public  String toString(){
         String rtString;
         if (hour<10)  {
           rtString="0"+Integer.toString(hour);
         }
         else{
           rtString=Integer.toString(hour);

         }
         if (minute<10)  {
           rtString=rtString+":0"+ Integer.toString(minute);
         }
         else{
           rtString=rtString+":" + Integer.toString(minute);
         }
         if (second<10)  {
           rtString=rtString+":0"+ Integer.toString(second);
         }
         else{
           rtString=rtString+":" + Integer.toString(second);
         }
     if(microSecond>0)
     {
       if(microSecond>99) rtString=rtString + "." + Integer.toString(microSecond);
        else if (microSecond>10)    rtString=rtString + ".0" + Integer.toString(microSecond);
        else   rtString=rtString + ".00" + Integer.toString(microSecond);
     }
       return  rtString;
    }
   public  String   toStringMicroSecond()
   {
     String rtString;
     if (hour<10)  {
       rtString="0"+Integer.toString(hour);
     }
     else{
       rtString=Integer.toString(hour);

     }
     if (minute<10)  {
       rtString=rtString+":0"+ Integer.toString(minute);
     }
     else{
       rtString=rtString+":" + Integer.toString(minute);
     }
     if (second<10)  {
       rtString=rtString+":0"+ Integer.toString(second);
     }
     else{
       rtString=rtString+":" + Integer.toString(second);
     }
    rtString= rtString+"."+ Integer.toString(microSecond);

      return  rtString;
   }
    public  String toString(String space){
         String rtString;
         if (hour<10)  {
           rtString="0"+Integer.toString(hour);
         }
         else{
           rtString=Integer.toString(hour);

         }
         if (minute<10)  {
           rtString=rtString+":0"+ Integer.toString(minute);
         }
         else{
           rtString=rtString+":" + Integer.toString(minute);
         }
         if (second<10)  {
           rtString=rtString+":0"+ Integer.toString(second);
         }
         else{
           rtString=rtString+":" + Integer.toString(second);
         }
        rtString= rtString+space+ Integer.toString(microSecond);

      return  rtString;
    }
    public void  setTime(int h,int m,int s){
      hour=h;
      minute=m;
      second=s;
      judgeIllegeValue();
    }
    public void  setTime(int h,int m,int s,int ms){
   hour=h;
   minute=m;
   second=s;
   microSecond=ms;
   judgeIllegeValue();
    }
    public void setTime(String x){
     String  strTime=x.trim();
     String  tmpStr=strTime;
     int  pos=tmpStr.indexOf(".");
     if(pos<1)  tmpStr=strTime;
     else
     {
       strTime=tmpStr.substring(0,pos);
      String r=tmpStr.substring(pos+1,tmpStr.length());
       microSecond=Integer.parseInt(r);
     }

     if(strTime.length()>4)
     {
      StringTokenizer st = new StringTokenizer(strTime.trim(),":");
      String []str=new String[4];
      int count=0;
      while (st.hasMoreTokens()) {
        if(count>3)  break;
        str[count]=(String)st.nextElement();
         count++;
       }
       if(count==2){
         hour=Integer.parseInt(str[0]);
         minute=Integer.parseInt(str[1]);
         second=Integer.parseInt(str[2]);

       }
       if(count==3){
                hour=Integer.parseInt(str[0]);
                minute=Integer.parseInt(str[1]);
                second=Integer.parseInt(str[2]);
                //microSecond=Integer.parseInt(str[3]);
              }
       judgeIllegeValue();
     }
    }

    public  boolean timeUpper(CHECTime t){
     // return getStamp()>t.getStamp() ?true : false;
    long a=getStamp();
    long b=t.getStamp() ;
     if(a>b) return true;
     if((a==b)  &&  (microSecond>t.getMicroSecond())) return true;

     return false;

    }
   public  boolean timeLower(CHECTime t){
     //return getStamp()<t.getStamp() ?true : false;
     long a=getStamp();
      long b=t.getStamp() ;
       if(a<b) return true;
       if((a==b)  &&  (microSecond<t.getMicroSecond())) return true;

     return false;
   }

  public  boolean timeLowerEqual(CHECTime t){
   // return getStamp()<=t.getStamp() ?true : false;
    long a=getStamp();
   long b=t.getStamp() ;
    if(a<b) return true;
    if((a==b)  &&  (microSecond<=t.getMicroSecond())) return true;

     return false;
}
public  boolean timeUpperEqual(CHECTime t){
   //   return getStamp()>=t.getStamp() ?true : false;
  long a=getStamp();
     long b=t.getStamp() ;
      if(a>b) return true;
      if((a==b)  &&  (microSecond>=t.getMicroSecond())) return true;

     return false;
}
  /*  public  boolean timeUpper(CHECTime t){
         if(hour>t.getHour()){
           return true;
         }
         else  if( hour==t.getHour() & minute>t.getMinute()){
           return true;
         }
         else if( hour==t.getHour() & minute==t.getMinute() & second>t.getSecond())
         {
           return true;
         }
         else if( hour==t.getHour() & minute==t.getMinute() & second==t.getSecond() & microSecond>t.getMicroSecond())
         {
           return true;
         }
         return false;
   }
   public  boolean timeLower(CHECTime t){
        if(hour<t.getHour()){
          return true;
        }
        else  if( hour==t.getHour() & minute<t.getMinute()){
          return true;
        }
        else if( hour==t.getHour() & minute==t.getMinute() & second<t.getSecond())
        {
          return true;
        }
        else if ( hour==t.getHour() & minute==t.getMinute() & second==t.getSecond() & microSecond<t.getMicroSecond())
        {
          return true;
        }
        return false;
   }

  public  boolean timeLowerEqual(CHECTime t){
       if(timeLower(t) || equal(t)) return true;
       return false;
}
public  boolean timeUpperEqual(CHECTime t){
      if(timeUpper(t) || equal(t)) return true;
      return false;
}
*/
public long  addMicroSecond(long s)
{
   long tmpms=s+microSecond;
   long sec=tmpms/1000;
   long tmp=tmpms%1000;
   if(tmp<0)
   {
     sec--;
     tmp=1000+tmp;
   }
   microSecond=(int)tmp;

   return  add(sec);
}
public long add(long s){
  long dt=0,ht=0,mt=0,st=0;
  long tmp=0;
  dt=s / 86400;//one day is 86400 seconds
  tmp=s%86400;//last seconds
  ht=tmp/3600;
  tmp=tmp%3600;
  mt=tmp/60;
  st=tmp%60;
  second+=st;
  if(second>59){
    second-=60;
    mt++;
  }
  else if(second<0)
  {
    second+=60;
    mt--;
  }
  minute+=mt;
  if(minute>59)
  {
    minute-=60;
    ht++;
  }
  else if(minute<0)
  {
    minute+=60;
    ht--;
  }
  hour+=ht;
  if(hour>23){
    hour-=24;
    dt++;
  }
  else if(hour<0)
  {
    hour+=24;
    dt--;
  }
  return dt;
}
public long add(CHECTime t){
   long dt=0,ht=0,mt=0,st=0;
   long tmp=0;

   ht=t.getHour();
   mt=t.getMinute();
   st=t.getSecond();
   if(second>59){
     second-=60;
     mt++;
   }
   minute+=mt;
   if(minute>59)
   {
     minute-=60;
     ht++;
   }
   hour+=ht;
   if(hour>23){
     hour-=24;
     dt++;
   }
   return dt;
}
public long  diffTime(CHECTime t){
   int h1,m1, s1;
   int h2,m2,s2;
     h1=hour;
     m1=minute;
     s1=second;
     h2=t.getHour();
     m2=t.getMinute();
     s2=t.getSecond();
   return ((h1-h2)*60+m1-m2)*60+s1-s2;
}
private boolean  judgeIllegeValue(){
  boolean b=false;
  if (hour>23)
  {
    hour%=24;
    b=true;
  }
  if(minute>59){
    minute%=60;
    b=true;
  }
  if(second>59){
    second%=60;
    b=true;
  }
  if(b){
    System.out.println("Illege time value! Be foramt.");
  }
  return b;

}
public long add(int flag,long s){
  long tmp=0;

  if(flag==FLAG_SECOND)
  {
  tmp=s;
  }
  else if(flag==FLAG_MINUTE)
  {
    tmp=s*60;
  }
  else if(flag==FLAG_HOUR)
  {
    tmp=s*3600;
  }

  return add(tmp);
}
public long  getStamp()
  {
     return  (hour*100+minute)*100+second;
  }
}