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| ldtluxury |
 Posted: Tue Jun 09, 2015 6:35 am Post subject: File exclusion pattern problem |
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Apprentice
Joined: 22 Oct 2014
Posts: 29
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Hello everyone!
Could you please help with this situation.
I want to exclude files with names that begin with $ symbol.
I wrote in "File exclusion pattern" field (FileInput node) this pattern: $*
And it didn't work. The file was processed.
Why? Does broker has problems with $ symbol? Maybe it's a special char?
Thanks a lot. |
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| fjb_saper |
| Posted: Tue Jun 09, 2015 6:41 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Did you try "\$*" as an exclusion pattern? 
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MQ & Broker admin |
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| ldtluxury |
| Posted: Wed Jun 10, 2015 11:19 pm Post subject: |
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Apprentice
Joined: 22 Oct 2014
Posts: 29
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| fjb_saper wrote: |
| Did you try "\$*" as an exclusion pattern? |
Yes, it says:
File exclusion pattern: The filename contains either file separator "\" or "/" and is invalid |
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| fjb_saper |
| Posted: Thu Jun 11, 2015 4:38 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| ldtluxury wrote: |
| fjb_saper wrote: |
| Did you try "\$*" as an exclusion pattern? |
Yes, it says:
File exclusion pattern: The filename contains either file separator "\" or "/" and is invalid |
How about "\\$*" or "\\\$*" ?
If you are looking at a regular expression it should really be "\$.*" or
back slash dollar dot star ...
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| ldtluxury |
| Posted: Thu Jun 11, 2015 6:05 am Post subject: |
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Apprentice
Joined: 22 Oct 2014
Posts: 29
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| fjb_saper wrote: |
| ldtluxury wrote: |
| fjb_saper wrote: |
| Did you try "\$*" as an exclusion pattern? |
Yes, it says:
File exclusion pattern: The filename contains either file separator "\" or "/" and is invalid |
How about "\\$*" or "\\\$*" ?
If you are looking at a regular expression it should really be "\$.*" or
back slash dollar dot star ... |
No.  It still says that I can't use backslash. |
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| Vitor |
| Posted: Thu Jun 11, 2015 6:17 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| ldtluxury wrote: |
| No. It still says that I can't use backslash. |
That's in line with what it says here, where it also says:
| Quote: |
| You cannot specify file names that contain the following characters: the asterisk ('*'), the question mark ('?'), or file name separator characters ('/' and' \'). |
Nothing there about a $ I can see. I'd raise a PMR if I was you, as I too would suspect whatever's parsing the pattern is inappropriately reacting to the $ character. Or at least reacting in an undocumented fashion.
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Honesty is the best policy.
Insanity is the best defence. |
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| mqjeff |
| Posted: Thu Jun 11, 2015 6:25 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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Ok. This says that you can't use '/','\','?','*'.
It's not clear why '$' doesn't work. Perhaps it's because '*' matches 0 or more characters. Try '$?*'.
Also, what was the file name that got processed incorrectly? Is there any way that the filename matched both patterns? (that *shouldn't* cause the file to be processed, but it *might*... ) |
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