[jira] [Comment Edited] (CSV-195) Parser iterates over the last CSV Record twice.

["Chen (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CSV-195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17038854#comment-17038854 ] 

Chen edited comment on CSV-195 at 2/18/20 9:19 AM:
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 it is same question with [CSV-149|[https://issues.apache.org/jira/projects/CSV/issues/CSV-149?filter=allopenissues]] 

and the linenumber is count how many CRLF have been readed, may be when read EOF shoud linenunber++ as well?


was (Author: guoping1):
 it is same question with [CSV-149|[https://issues.apache.org/jira/projects/CSV/issues/CSV-149?filter=allopenissues]] 

> Parser iterates over the last CSV Record twice.
> -----------------------------------------------
>
>                 Key: CSV-195
>                 URL: https://issues.apache.org/jira/browse/CSV-195
>             Project: Commons CSV
>          Issue Type: Bug
>          Components: Parser
>    Affects Versions: 1.4
>         Environment: Mac OS X 10.10.5
>            Reporter: Rodolfo Duldulao
>            Priority: Major
>             Fix For: Patch Needed
>
>         Attachments: whitelist.csv
>
>
> {code:java}
> class CSVParserSpecification extends Specification {
>    def "TEst CSVParser"() {
>       setup:
>          URL url = new URL("https://....../csv_with_28_lines_header_plus_ 27_records");
>          BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream()));
>          def CSVParser parser = CSVFormat.RFC4180.withFirstRecordAsHeader().withIgnoreEmptyLines().withTrim().parse(reader);
>       when:
>          def count = 0
>          for (CSVRecord record: parser)
>             { println("Processing " + parser.getCurrentLineNumber()) count++ }
>          println(count);
>          parser.close()
>       then:
>          count == 27
>    }
> }
> {code}



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