将 XMLGregorianCalendar 转换为 java.sql.Timestamp
我正在尝试将 XMLGregorianCalendar 日期分配给 java.sql.Timestamp var，就像这样...
I'm trying to assign a XMLGregorianCalendar date to a java.sql.Timestamp var, like this...
var1.setTimeStamp(Timestamp.valueOf(var2.getXMLGregorianCalendar().toString()))
但显然，这不起作用，并引发异常...
But apparently, this is not working, and throws an exception...
java.lang.IllegalArgumentException: 时间戳格式必须是 yyyy-mm-dd hh:mm:ss[.fffffffff]
java.lang.IllegalArgumentException: Timestamp format must be yyyy-mm-dd hh:mm:ss[.fffffffff]
我也试过这个:
var1.setTimeStamp((Timestamp) var2.getXMLGregorianCalendar().getTime())
但是……
java.lang.ClassCastException: java.util.Date 不能转换为 java.sql.Timestamp
java.lang.ClassCastException: java.util.Date cannot be cast to java.sql.Timestamp
任何想法..?谢谢！
推荐答案
我找到了答案:
Timestamp timestamp = new Timestamp(var2.getXMLGregorianCalendar().toGregorianCalendar().getTimeInMillis());
var1.setTimeStamp(timestamp);
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