compiler.java:115: error: cannot find symbol
return DateUtil(year,month,day);
^
symbol: method DateUtil(int,int,int)
location: class DateUtil
1 errors
class DateUtil{
public DateUtil getPreviousNDays(int n){ //取得year-month-day的前n天日期
if(this.isLeapYear(year) == true){d[1]=29;}
for(i = 0;i<n;i++){
this.day--;}
return DateUtil(year,month,day);
}
}
uj5u.com熱心網友回復:
看看DateUtil需要的引數是什么uj5u.com熱心網友回復:
代碼要發全。然后一般時間工具類,都是用靜態方法。
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標籤:Java相關
