Writing into CSV file: opencsv 2.3

Question

I am using opencsv 2.3 for writing into CSV file.

CSVWriter writer = new CSVWriter(new FileWriter("data/output.csv"), '\t');

String[][] result = a.execute();

for (String[] line : result)
{
    writer.writeNext(line);   // example of line: a_1, 28
}

writer.close();

This code writes each line into a single cell, e.g. a_1"28".

How can I write a_1 into the 1st column and 28 into the second column?

Update 1: I think that this code works for opencsv 3.1, hower it seems to be not working for earlier versions.

score 1 · Accepted Answer · answered Dec 24 '14 at 12:55

1

You are using tab as separator. But your line is using comma as separator.

answered Dec 24 '14 at 12:55

AbhinavRanjan

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21

Thanks, how would you suggest to solve this problem? – Klausos Klausos Dec 24 '14 at 12:56
Oook, I had to delete , '\t' – Klausos Klausos Dec 24 '14 at 12:58

Writing into CSV file: opencsv 2.3

1 Answers1