一个潜在类型溢出

      

def resultMap=[:]

        list.each{
            def  year=""
            if(it.time){
                long l=new Date().getTime()-it.time;
              long year 1=l/(24*60*60*1000*365)     //(24*60*60*1000*365)作为int类型溢出
                year = year1
            }
            resultMap.put(it.id,year)
        } 

def resultMap=[:]

        list.each{
            def  year=""
            if(it.time){
                long l=new Date().getTime()-it.time;
                long day=l/(24*60*60*1000)
                long year1=day/365
                year = year1
            }
            resultMap.put(it.id,year)
        }