日期:2014-05-18 浏览次数:20884 次
int x=-1,y=-1;
  if(lt_xy.size()>1)
  {
     for(int i=0;i <lt_xy.size()-1;i++){ 
    MapVO vo=(MapVO)lt_xy.get(i); 
    MapVO vo2=(MapVO)lt_xy.get(i+1);  
    if(vo.getX()==vo2.getX()&&vo.getY()==vo2.getY())
    {
       System.out.println(vo.getCity()); 
    }else{
       System.out.println(vo.getCity()+"  "+vo.getX()+ " "+vo.getY()); 
    }      
   } 
   MapVO vo=(MapVO)lt_xy.get(i); 
   System.out.println(vo.getCity()+"  "+vo.getX()+ " "+vo.getY()); 
 }else
  {
       MapVO vo=(MapVO)lt_xy.get(0); 
       System.out.println(vo.getCity()+"  "+vo.getX()+ " "+vo.getY());   
  }