No problem :-)
Ok, it works. And now I also understand how the regex is applied.
Thanks!
Mika>
On 04/12/2017 06:46 PM, Andy LoPresto wrote:
Mika,
Apologies, that autocorrected to “Mike”.
Andy LoPresto
[email protected] <mailto:[email protected]>
/[email protected] <mailto:[email protected]>/
PGP Fingerprint: 70EC B3E5 98A6 5A3F D3C4 BACE 3C6E F65B 2F7D EF69
On Apr 12, 2017, at 9:46 AM, Andy LoPresto <[email protected]
<mailto:[email protected]>> wrote:
Hi Mike,
If you want to replace “value1” only when it is preceded by “key=“
and have the result be “key=replacementvalue1”, try this pair of
configuration values:
regex: (?<=key=)(\S+)
matching group: 1
The (?<=…) construction is a lookbehind, so the provided sequence
will only match if it follows this, but won’t capture it as part of
the match.
Andy LoPresto
[email protected] <mailto:[email protected]>
/[email protected] <mailto:[email protected]>/
PGP Fingerprint: 70EC B3E5 98A6 5A3F D3C4 BACE 3C6E F65B 2F7D EF69
On Apr 12, 2017, at 9:40 AM, Mika Borner <[email protected]
<mailto:[email protected]>> wrote:
Hi all
I'm not sure I understand how the ReplaceTextWithMapping processor
works. Let's say my flowfile content looks like:
xyz key=value1 foo bar value1
My mapping file looks like:
value1 replacementvalue1
value2 replacementvalue2
I just want to replace the occurrence of "value1" only when it's
perpended with "key=". Therefore I'm writing the Regex "key=(\S+)"
and a "Matching Group" of 1.
This unfortunately doesn't work.
Can someone explain, what's wrong?
Thanks!
Mika>
