[jira] [Created] (NIFI-5529) ReplaceText Now Requires Escapes in some cases

["Mike Boonstra (JIRA)" <ji...@apache.org>]

Mike Boonstra created NIFI-5529:
-----------------------------------

             Summary: ReplaceText Now Requires Escapes in some cases
                 Key: NIFI-5529
                 URL: https://issues.apache.org/jira/browse/NIFI-5529
             Project: Apache NiFi
          Issue Type: Bug
          Components: Extensions
    Affects Versions: 1.7.1
            Reporter: Mike Boonstra


In some cases in v1.7.1 you need to escape backslashes in property ReplacementValue; like when "Evaluation Mode"="Regex Replace". Whereas in v1.4.0 you didn't. However, when "Evaluation Mode"="Entire text" it works as it did in v1.4.0. 

So for example if before you had this in v1.4.0:
 * 
{code:java}
"ReplacementValue"=${csvRow:replaceAll(',','\n')}{code}

In v1.7.1 you would need (note the extra backslash):
 * 
{code:java}
"ReplacementValue"=$\{csvRow:replaceAll(',','\\n')}{code}



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