apache commons csv java

Java - Write CSV File with Apache.commons.csv

stackoverflow.com › questions › 36289043 › java-write-csv-file-with-apache-commons-csv

It looks like you are printing all the records on the same line .

Other methods like printRecords will be more helpful :

String outputFile = savePath+".csv";
CSVPrinter csvFilePrinter = null;
CSVFormat csvFileFormat = CSVFormat.EXCEL.withHeader();
FileWriter fileWriter = new FileWriter(outputFile);
csvFilePrinter = new CSVPrinter(fileWriter, csvFileFormat);

csvFilePrinter.printRecords(excelParser.getRecords());


fileWriter.flush();
fileWriter.close();
csvFilePrinter.close();

Answer from Arnaud on Stack Overflow

Baeldung

baeldung.com › home › java › java io › introduction to apache commons csv

Introduction to Apache Commons CSV | Baeldung

January 8, 2024 - FileWriter out = new FileWriter("book_new.csv"); CSVPrinter printer = csvFormat.print(out); We presented the use of Apache’s Commons CSV library through a simple example.

GitHub

github.com › apache › commons-csv

GitHub - apache/commons-csv: Apache Commons CSV · GitHub

<dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-csv</artifactId> <version>1.14.1</version> </dependency> Building requires a Java JDK and Apache Maven.

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