In this blog I will give a demo about how to read CSV data from a file. For this purpose I will use Opencsv library. Opencsv is a very simple csv (comma-separated values) parser library for Java.

I have created loginData.csv file. Added opencsv library in pom.xml folder. opencsv is a dependency to read csv file in Java. I have created File, FileReader, CSVReader class and used Read all method ...

There are many ways to read CSV files using java. Using BufferedReader class from the java.io package. Read a CSV file line by line and convert each line into an object representing that data using ...