注意:是的,我意识到使用简单的日期格式可能比我当前的系统更好,但我发现这比使用简单的日期格式更容易.
此代码应该只返回保存为dd/mm/yyyy的日期,并且对于2013年1月1日的贷款日期这样做,但是对于dueBack日期,它返回22/4/2013,它应该返回22/1/2013.
public String returnLoan()
{
String dLoan = loan.get(loan.DAY_OF_MONTH) + "/"
+ loan.get(loan.MONTH + 1) + "/"
+ loan.get(loan.YEAR);
return dLoan;
}
public String returnDueBack()
{
String dDueBack = dueBack.get(dueBack.DAY_OF_MONTH) + "/"
+ dueBack.get(dueBack.MONTH + 1) + "/"
+ dueBack.get(dueBack.YEAR);
return dDueBack;
}
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作为参考,这是构造函数
public Loan()
{
memID = 0;
bookID = 0;
loan = new GregorianCalendar(2013, 0, 1);
dueBack = new GregorianCalendar(2013, 0, 22);
returned = false;
}
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