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From "James Carman" <ja...@carmanconsulting.com>
Subject Re: [cli2] Negative number arguments seen as options
Date Wed, 21 May 2008 03:26:40 GMT
FYI:

https://issues.apache.org/jira/browse/CLI-150


On Tue, May 20, 2008 at 11:22 PM, James Carman
<james@carmanconsulting.com> wrote:
> What type of parser are you using?
>
> On Tue, May 20, 2008 at 10:51 PM, Roland Roberts <roland@astrofoto.org> wrote:
>> James Carman wrote:
>>>
>>> Why the leading space inside the quote?
>>>
>>
>> The first part of the answer was and is NO.  Quoting does not help.  Single
>> quotes, double quotes, backslashes, nada, nothing, zip, zilch, no effect.
>>
>> The second part of the answer was IF I DO and put the quote at the
>> beginning, then the parser does not consider it to be an option, but it
>> fails to convert to an integer.
>>
>> Quoting doesn't help.
>>
>> roland
>>>
>>> On Tue, May 20, 2008 at 5:51 PM, Roland Roberts <roland@astrofoto.org>
>>> wrote:
>>>
>>>>
>>>> James Carman wrote:
>>>>
>>>>>
>>>>> Can you quote it?
>>>>>
>>>>
>>>> No.  If I do
>>>>
>>>> foo --value " -2"
>>>>
>>>> it "works" but then 'new Integer(" -2") throws NumberException; it
>>>> doesn't
>>>> like leading spaces.
>>
>> --
>>                       PGP Key ID: 66 BC 3B CD
>> Roland B. Roberts, PhD                             RL Enterprises
>> roland@rlenter.com                            6818 Madeline Court
>> roland@astrofoto.org                           Brooklyn, NY 11220
>>
>>
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>>
>

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