This tutorial shows you how to read a csv file in java with example, follows the below steps.
Required Jar File
Download Here opencsv-3.8.jar
Sample csv File sample.csv
package com.candidjava.csv;
import java.io.File;
import java.io.FileReader;
import java.util.Scanner;
import com.opencsv.CSVReader;
public class CSVRead {
public static void main(String[] args) throws Exception {
//Using Scanner Class
File file=new File("F:/CSVFile/sample.csv");
Scanner sc=new Scanner(file);
//sc.useDelimiter(",");
while(sc.hasNext())
{
System.out.println(sc.next());
}
sc.close();
//Using CSV Reader
FileReader fr=new FileReader(file);
CSVReader csvread=new CSVReader(fr);
String[] record;
while((record=csvread.readNext()) != null)
{
for(String cell:record)
{
System.out.println(cell);
}
System.out.println("\n");
}
}
}
OutPut
Name,Designation,Age Raj,Clerk,25 Ram,Accountant,27 Hari,Manager,35 Priya,Sr.Manager,40 Raghu,Accountant,25 Name Designation Age Raj Clerk 25 Ram Accountant 27 Hari Manager 35 Priya Sr.Manager 40 Raghu Accountant 25
