Hi Yunee,
On Jul 21, 2012, at 9:24 PM, YunHee Kang wrote:
> Hi Chris,
>
> I tried to validate the following two regular expressions by a program
> ExpressionValidator:
> 1) TES-Aura_L2-CO2-Nadir_r\d{10}\w{2}\d{2}\w\d{2}\.he5
> 2) TES-Aura\_L2-CO2-Nadir\_r\d{10}\w{2}\d{2}\w\d{2}\.he5
>
> The following input string is inputed :
> TES-Aura_L2-CO2-Nadir_r0000002147_F06_09.he5
>
> But the program ExpressionValidator said "true".
> So I think that there is no problem when validating the regular
> expressions for given input string.
Yep that means your regex look fine, thanks!
I had a thought: it would be really cool to make a quick PushPull
command line tool that simply wraps ExpressionValidator and examines
the RemoteSpecs directory to validate all the regexes in that file.
I've filed: https://issues.apache.org/jira/browse/OODT-475
to track my thoughts on the issue.
Cheers,
Chris
>
>
> 2012/7/22 Mattmann, Chris A (388J) <[email protected]>:
>> Hi YunHee,
>>
>> On Jul 19, 2012, at 6:14 PM, YunHee Kang wrote:
>>
>>> HI Chris,
>>>
>>> I made correct a corresponding ProtocolFactory for ftp Protocol in
>>> the file policy/ProtocolFactoryInfo for running a script "pushpull".
>>> I think I fixed the problem related with a ftp connection to a remote site.
>>>
>>> But I got the follow a part of the error message when I ran the script.
>>> SEVERE: Failed to finish downloading per property files
>>> /home/yhkang/oodt/cas-pushpull/etc/examples/DirStructXmlParserFiles/TESL2CO2.xml
>>> : null
>>>
>>> Is there any problem in the file "TESL2CO2.xml" ?
>>>
>>> <root>
>>> <dirstruct starting_path="/TES/TL2CO2N.005">
>>> <nofiles/>
>>> <dir name="\d{4}\.\d{2}\.\d{2}">
>>> <nodirs/>
>>> <file name="TES-Aura_L2-CO2-Nadir_r\d{10}\w{2}\d{2}\w\d{2}\.he5"/>
>>> </dir>
>>> </dirstruct>
>>> </root>
>>
>> I *think* (but could be wrong) that you need to prefix
>> the '_' with a '\'.
>>
>> There is a program called ExpressionValidator that we ship with
>> Pushpull:
>>
>> java -Djava.ext.dirs=../lib
>> org.apache.oodt.cas.pushpull.util.ExpressionValidator
>>
>> That you can use to validate your regexes.
>>
>> Give that a shot and let us know!
>>
>> Cheers,
>> Chris
>>
>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>> Chris Mattmann, Ph.D.
>> Senior Computer Scientist
>> NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
>> Office: 171-266B, Mailstop: 171-246
>> Email: [email protected]
>> WWW: http://sunset.usc.edu/~mattmann/
>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>> Adjunct Assistant Professor, Computer Science Department
>> University of Southern California, Los Angeles, CA 90089 USA
>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>>
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Chris Mattmann, Ph.D.
Senior Computer Scientist
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 171-266B, Mailstop: 171-246
Email: [email protected]
WWW: http://sunset.usc.edu/~mattmann/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adjunct Assistant Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
