在明天和60天前的所有日子，然后循环通过它们 [英] Get all days between tomorrow and 60 days forward then loop through them

问题描述

我明天要带走，加上60天，并逐日循环。只是想知道这样做的恰当方法是什么？

I need to take tomorrow, add 60 days to it and loop over it day by day. Just wondering what would be the appropriate way of doing this?

这是我试过的。不知怎的，它开始我的循环月份，并在2015年1月，它显示月份为0。

This is what I tried. Somehow it starts my loop month back and in January 2015 it shows month as 0.

    Calendar startCalemder = Calendar.getInstance();
    startCalemder.setTime(new Date());
    startCalemder.add(Calendar.DATE, 1);

    Calendar endCalendar = Calendar.getInstance();
    endCalendar.setTime(new Date());
    endCalendar.add(Calendar.DATE, 60);

    //loop over day by day
    for (; startCalemder.compareTo(endCalendar) <= 0;
            startCalemder.add(Calendar.DATE, 1)) {
        startCalemder.get(Calendar.YEAR); //shows year
        startCalemder.get(Calendar.MONTH); //shows month
        startCalemder.get(Calendar.DAY_OF_MONTH); //shows day
    }

推荐答案

您的代码没关系你需要了解疯狂的日历 API是0表示1月和10表示11月。

Your code is alright. What you need to understand about the crazy Calendar API is that 0 means January and 10 means November.

https://docs.oracle.com /javase/7/docs/api/constant-values.html#java.util.Calendar.JANUARY

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