Sagar Tiwari created CSV-264:
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Summary: Duplicate empty header names are allowed even with
`.withAllowDuplicateHeaderNames(false)`
Key: CSV-264
URL: https://issues.apache.org/jira/browse/CSV-264
Project: Commons CSV
Issue Type: Bug
Components: Parser
Affects Versions: 1.8
Reporter: Sagar Tiwari
I'm trying to parse to parse a csv like this:
{{CSVFormat.DEFAULT}}
{{ .withHeader()}}
{{ .withAllowDuplicateHeaderNames(false)}}
{{ .withAllowMissingColumnNames()}}
{{ .parse(InputStreamReader(FileInputStream(fl)))}}
One would expect this code to throw an error if the following csv is given as
input:
{{"","a",""}}
{{"1","X","3"}}
{{"3","Y","4"}}
But it doesn't, and asking for `record.get("")` gives the value from the second
column. The first column is ignored.
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