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爲物質使用http://java.sun.com/jsp/jstl/fmt。包括如何在JSTL貨幣延長JSTL fmt標記庫
標記如下: <%@標籤庫URI = 「http://java.sun.com/jsp/jstl/fmt」 前綴= 「FMT」 %>
我們使用作爲
<fmt:formatNumber maxFractionDigits="0" currencySymbol="$" type="currency" value="${employeeDetail.employee.annualSalary }" />
Now behavior is :
Ex: $470.161 is round to $470.16)
Ex: $470.165 is round to $470.16)
Ex: $470.166 is round to $470.17)
what is expected uis
Ex: $470.161 is round to $470.16)
Ex: $470.165 is round to $470.17)
Ex: $470.166 is round to $470.17)
是否有任何方法我們可以設置輪RoundingMode.HALF_UP?
任何方式覆蓋[JSTL fmt標記庫],並給予支持舍入模式的默認行爲。