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https://issues.apache.org/jira/browse/CSV-228?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16909103#comment-16909103
]
Aljoscha Rittner commented on CSV-228:
--------------------------------------
As [~ggregory] mentioned, the flag {{withIgnoreSurroundingSpaces (true)}} works
as expected. In my opinion it's not a bug.
Without {{withIgnoreSurroundingSpaces (true)}}
{code:java}
@Test
public void testFailureOnEmptyCharactersBetweenDelimiters2 () throws
IOException {
CSVParser csvParser = CSVFormat.DEFAULT
.withTrim ()
.parse ( new StringReader ( "Sample , \"FOO, BAR BAZ\"" ) );
List<CSVRecord> records = csvParser.getRecords ();
assertThat ( records, notNullValue () );
assertThat ( records.size (), equalTo ( 1 ) );
CSVRecord record = records.get ( 0 );
assertThat ( record.size (), equalTo ( 3 ) );
assertThat ( record.get ( 0 ), equalTo ( "Sample" ) );
assertThat ( record.get ( 1 ), equalTo ( "\"FOO" ) );
assertThat ( record.get ( 2 ), equalTo ( "BAR BAZ\"" ) );
}
{code}
With {{withIgnoreSurroundingSpaces (true)}} (and the result [~achugr] wants):
{code:java}
@Test
public void
testOnEmptyCharactersBetweenDelimitersWithIgnoreSurroundingSpaces () throws
IOException {
CSVParser csvParser = CSVFormat.DEFAULT
.withTrim ()
.withIgnoreSurroundingSpaces ()
.parse ( new StringReader ( "Sample , \"FOO, BAR BAZ\"" ) );
List<CSVRecord> records = csvParser.getRecords ();
assertThat ( records, notNullValue () );
assertThat ( records.size (), equalTo ( 1 ) );
CSVRecord record = records.get ( 0 );
assertThat ( record.size (), equalTo ( 2 ) );
assertThat ( record.get ( 0 ), equalTo ( "Sample" ) );
assertThat ( record.get ( 1 ), equalTo ( "FOO, BAR BAZ" ) );
}{code}
> CSVParser extracts columns wrong in case of space before quoted col name with
> comma
> -----------------------------------------------------------------------------------
>
> Key: CSV-228
> URL: https://issues.apache.org/jira/browse/CSV-228
> Project: Commons CSV
> Issue Type: Bug
> Components: Parser
> Affects Versions: 1.4
> Reporter: Artemii Chugreev
> Priority: Minor
>
> CSV header is something like
> col name 1, "col name 2, with comma", col name 3
> CSVParser#getHeadersMap returns 4 columns, because of space before second
> column name which breaks quoting
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