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https://issues.apache.org/jira/browse/CSV-304?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gary D. Gregory resolved CSV-304.
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Fix Version/s: 1.10.0
(was: Discussion)
Resolution: Fixed
In git master. Please verify and close.
> Provide access methods for header and trailer comments
> ------------------------------------------------------
>
> Key: CSV-304
> URL: https://issues.apache.org/jira/browse/CSV-304
> Project: Commons CSV
> Issue Type: Improvement
> Components: Parser
> Affects Versions: 1.9.0
> Reporter: Peter Hull
> Priority: Minor
> Fix For: 1.10.0
>
> Attachments: header-comment.patch
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> The Apache Commons CSV library can deal with comments by attaching the
> comment to the following record.
> It does not seem possible to access comments that are before the header line
> ("header comments"), or after the last record ("trailer comments")
> I feel this would be a useful enhancement to the current comment-handling
> features of version 1.9.
> I have not been able to find mention of this in other JIRA tickets.
> I have attached a patch implementing this, for discussion purposes. (n.b. I
> had trouble with git showing spurious ^M at the end of changed lines in
> CSVParserTest.java which I could not get rid of)
> This adds methods String CSVParser::getHeaderComment(), String
> CSVParser::getTrailerComment(), bool CSVParser::hasHeaderComment() and bool
> CSVParser::hasTrailerComment() . The last two could be omitted assuming a
> missing comment would return a null String.
>
> See also
> [https://stackoverflow.com/questions/72619095/get-leading-comments-from-csv-with-apache-commons-csv]
> and [https://lists.apache.org/thread/8tczpqlnjgbcyovyhb484tt11vqv91jt]
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