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From Spark Shen <smallsmallor...@gmail.com>
Subject Re: Behaving differently than RI
Date Mon, 06 Nov 2006 07:04:59 GMT
Alexey Petrenko 写道:
> Hi, Mike.
>
> You can find compatybility guideline for Harmony here:
> http://incubator.apache.org/harmony/subcomponents/classlibrary/compat.html 
>
>
> According to your testcase. I think it is a bug and you should file it 
> to JIRA.
AFAIK, ICU has its own mailing list[1]. If that incompatibility is 
considered a bug, delegate to ICU development team may be more efficient.

[1] "ICU support mailing list" <icu-support@lists.sourceforge.net>
>
> SY, Alexey
>
> 2006/11/4, Mike Ringrose <mike.ringrose@gmail.com>:
>> Before submitting a bug to JIRA, I was curious to know, how exact should
>> Harmony behave when compared to the RI. For example, the code below 
>> produces
>> different results when compared to the RI.
>>
>>    DecimalFormat f = new DecimalFormat(".1");
>>    System.out.println(f.format(17.16));
>>
>> Harmony outputs 17.2, while the RI outputs 17.1. The reason for the
>> difference is that Harmony's underlying implementation is taken from ICU
>> which supports options other than what is specified by the RI.
>>
>> Should this difference be considered a bug?
>>
>> Thanks,
>> Mike Ringrose
>>
>>
>


-- 
Spark Shen
China Software Development Lab, IBM


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