Hello,
I have raised Harmony-1400[1] for this issue. Thanks a lot.
[1]http://issues.apache.org/jira/browse/HARMONY-1400
Best regards,
Richard.
On 8/30/06, Richard Liang <[EMAIL PROTECTED]> wrote:
Geir Magnusson Jr. wrote:
> 1) What should it do?
When calculating nanos value, underflow may occur if the given time is
near Long.MIN_VALUE. In fact, I'm also not sure what it should do. Just
notice that RI handles the underflow situation in a special/confusing
way, while Harmony does not have any handling.
>
> 2) if it's just a single value, why not fix it and never have to deal
> w/ it again? Is it an easy fix?
Yes, the fix is quite easy. Do you mean we shall follow RI?
Thanks a lot.
Richard.
>
> geir
>
>
>
> Anton Luht wrote:
>> Hello,
>>
>> I don't think we should bother about single value which is very
>> unlikely to happpen in real data.
>>
>> On 8/29/06, Richard Liang <[EMAIL PROTECTED]> wrote:
>>> Hello All,
>>>
>>> RI's java.sql.Timestamp(long time) behaves confusing when the
>>> parameter time is in Long.MIN_VALUE. Shall we follow RI?
>>>
>>> Output of the following sample is:
>>> time: -9223372036854775808
>>> time: 9223372036854775192
>>> timestamp: 292278994-08-17 15:12:55.192
>>> timestamp: 292278994-08-17 15:12:55.192
>>>
>>>
>>> =========================================
>>> import java.sql.Timestamp;
>>>
>>> public class TimeStampTest {
>>> public static void main(String[] args) {
>>> long time = Long.MIN_VALUE;
>>> long time2 = 9223372036854775192l;
>>> Timestamp timestamp = new Timestamp(time);
>>> Timestamp timestamp2 = new Timestamp(time2);
>>>
>>> System.out.println("time: " + time);
>>> System.out.println("time: " + time2);
>>>
>>> System.out.println("timestamp: " + timestamp);
>>> System.out.println("timestamp: " + timestamp2);
>>> }
>>> }
>>>
>>>
>>> --
>>> Richard Liang
>>> China Software Development Lab, IBM
>>>
>>>
>>>
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>>>
>>
>>
>
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--
Richard Liang
China Software Development Lab, IBM
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