https://grokonez.com/kotlin/kotlin-how-to-read-write-csv-file-with-opencsv-example

Kotlin – How to read/write CSV file with OpenCSV

In this tutorial, we’re gonna look at Kotlin examples that read and write CSV file using OpenCSV.

I. Dependency

<dependency>
	<groupId>org.jetbrains.kotlin</groupId>
	<artifactId>kotlin-stdlib</artifactId>
	<version>1.2.21</version>
</dependency>
<dependency>

<groupId>com.opencsv</groupId>

<artifactId>opencsv</artifactId>

<version>4.0</version>

</dependency>

II. Write Data to CSV File

1. From String Array

var fileWriter = FileWriter("customer.csv")
csvWriter = CSVWriter(fileWriter,

CSVWriter.DEFAULT_SEPARATOR,

CSVWriter.NO_QUOTE_CHARACTER,

CSVWriter.DEFAULT_ESCAPE_CHARACTER,

CSVWriter.DEFAULT_LINE_END)
val data = arrayOf(“ID”,“NAME”,“ADDRESS”,“AGE”)

csvWriter.writeNext(data)

2. From List of Objects

More at:

https://grokonez.com/kotlin/kotlin-how-to-read-write-csv-file-with-opencsv-example

Kotlin – How to read/write CSV file with OpenCSV

#kotlin #csv-file #opencsv