checdateandtime.java

日期类 实现日期 时间的类

package checdateapi;

public class CHECDateAndTime {
 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;
public  final static int   FLAG_YEAR=6;
 public final static int   FLAG_MONTH=5;
 public final static int   FLAG_DAY=4;

  CHECDate  date=new CHECDate();
   CHECTime time=new CHECTime();
  public CHECDateAndTime() {
     date.setDate(1970,1,1);
     time.setTime(0,0,0);
  }
  public CHECDateAndTime(int y,int m,int d) {
     date.setDate(y,m,d);
  }
  public CHECDateAndTime(CHECDate cd) {
     date.setDate(cd);
  }
  public CHECDateAndTime(int y,int m,int d ,int h,int mm,int s)  {
     date.setDate(y,m,d);
     time.setTime(h,mm,s);
  }
  public CHECDateAndTime(CHECDate cd,CHECTime ct) {
     date.setDate(cd);
     time.setTime(ct);
  }
  public CHECDateAndTime(int y,int m,int d ,int h,int mm,int s,int ms)  {
     date.setDate(y,m,d);
     time.setTime(h,mm,s);
     time.setMicroSecond(ms);
  }
  public CHECDateAndTime(String time)  {
     setDate(time);
  }

  public CHECDateAndTime(CHECDateAndTime cdat) {
     date.setDate(cdat.getDate());
     time.setTime(cdat.getTime());
  }
  public  void  setDate(CHECDate cd){
    date.setDate(cd);
  }
  public  void  setDate(CHECDate cd,CHECTime ct){
    date.setDate(cd);
     time.setTime(ct);
  }
  public CHECDate getDate(){
    return date;
  }
  public void setDate(int y,int m,int d){
    date.setDate(y,m,d);
  }
  public void setTime(int h,int mm,int s){
    time.setTime(h,mm,s);
  }
  public void setTime(int h,int mm,int s,int ms){
    //time.setTime(h,mm,s);
    time.setTime(h,mm,s,ms);
  }
  public  void setTime(CHECTime ct){
    time.setTime(ct);
  }
  public CHECTime getTime(){
    return time;
  }
  public void setDate(CHECDateAndTime cdat){
    date.setDate(cdat.getDate());
    time.setTime(cdat.getTime());
  }
  public  void  setYear(int y){
    date.setYear(y);
  }
  public int getYear(){
    return date.getYear();
  }
  public  void  setMonth(int m){
    date.setMonth(m);
  }
  public int getMonth(){
    return date.getMonth();
  }
  public  void  setDay(int d){
    date.setDay(d);
  }
  public int getDay(){
    return date.getDay();
  }
  public  void  setHour(int h){
      time.setHour(h);
    }
    public int getHour(){
      return time.getHour();
    }
    public  void  setMinute(int m){
      time.setMinute(m);
    }
    public int getMinute(){
      return time.getMinute();
    }
    public  void  setSecond(int s){
      time.setSecond(s);
    }
    public int getSecond(){
      return time.getSecond();
    }

    public  void  setMicroSecond(int ms){
      time.setMicroSecond(ms);
    }
    public int getMicroSecond(){
      return time.getMicroSecond();
    }

    public boolean equal(CHECDateAndTime cdat){
  boolean b=false;
  if(date.equal(cdat.getDate() )&&
     time.equal(cdat.getTime())
     )
  {
    b=true;
  }

  return b;
}
 public  String toString(){
      String rtString;
     rtString =date.toString()+" "+ time.toString();

   return  rtString;
 }
public String   toStringMicroSecond()
{
  String rtString;
   rtString =date.toString()+" "+ time.toStringMicroSecond();

   return  rtString;
}
 public void setDate(String str){
  String strDate,strTime;
  str.trim();
  int index=str.indexOf(" ");
  if(index>8)
  {
  strDate=str.substring(0,index);
  strTime=str.substring(index+1,str.length());
  }
  else {
    strDate=str;
    strTime=" ";
  }
    date.setDate(strDate);

  time.setTime(strTime);
}
public CHECDateAndTime  nextDay(){
   CHECDateAndTime rcdat=new CHECDateAndTime(date.nextDay(),time);
   return rcdat;
}
public CHECDateAndTime  beforeDay(){
   CHECDateAndTime rcdat=new CHECDateAndTime(date.beforeDay(),time);
   return rcdat;
}
public  boolean upper(CHECDateAndTime t){
   if(date.dateUpper(t.getDate()))
      {return  true;}
   else if( date.equal( t.getDate()) & time.timeUpper(t.getTime()))
       {return true;}
      return false;
}
   public  boolean lower(CHECDateAndTime t){
     if(date.dateLower(t.getDate()))
    {return  true;}
  else  if ( date.equal(t.getDate()) & time.timeLower(t.getTime()))
     {return true;}
      return false;
   }

public  boolean lowerEqual(CHECDateAndTime t){
    if(date.dateLower(t.getDate()))
  {return  true;}
   else  if ( date.equal(t.getDate()) & time.timeLowerEqual(t.getTime()))
   {return true;}
    return false;

  }

public  boolean upperEqual(CHECDateAndTime t){
      if(date.dateUpper(t.getDate()))
    {return  true;}
    else  if ( date.equal(t.getDate()) & time.timeUpperEqual(t.getTime()))
     {return true;}
      return false;

}
public CHECDateAndTime add(long s){

  CHECTime t=new CHECTime();
  CHECDate d=new CHECDate();
  t.setTime(time);
  d.setDate(date);
  long ds=t.add(s);
  d=d.add(ds);
  CHECDateAndTime rd=new CHECDateAndTime(d,t);
  return rd;
}
public CHECDateAndTime addMicroSecond(long s){

  CHECTime t=new CHECTime();
  CHECDate d=new CHECDate();
  t.setTime(time);
  d.setDate(date);
  long ds=t.addMicroSecond(s);
  d=d.add(ds);
  CHECDateAndTime rd=new CHECDateAndTime(d,t);
  return rd;
}
public  CHECDateAndTime  add(int flag,long d){
    CHECDateAndTime rtd=new CHECDateAndTime(date,time);
    CHECDate tmpd=rtd.getDate();
    CHECTime tmpt=rtd.getTime();

    long ds=tmpt.add(flag,d);
    tmpd=tmpd.add(ds);
    tmpd.setDate(tmpd.add(flag,d));

    rtd.setDate(tmpd);
    rtd.setTime(tmpt);
    return rtd;
}
public long diff(CHECDateAndTime dt){

  CHECTime t=new CHECTime();
  CHECDate d=new CHECDate();
  t.setTime(time);
  d.setDate(date);
  return  d.diffDate(dt.getDate())*86400+t.diffTime(dt.getTime());
}
public  int getMaxDays()
  {
    return  date.getMaxDays();
  }
public  int getMaxDays(int yyyy,int mm)
 {
return date.getMaxDays(yyyy,mm);
 }
public long getStamp()
{
  return date.getStamp()*100000+time.getStamp();
}
public boolean  isInitTime()
{
  boolean b=false;
  if((date.getYear()==1970)
    && (date.getMonth()==1)
   && (date.getDay()==1)
  && (time.getHour()==0)
 &&(time.getMinute()==0)
&& (time.getSecond()==0)
&& (time.getMicroSecond()==0)
)
{
b=true;
}
return b;

}
}