import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.StringTokenizer;
public class ReadCSV {
//readCSV class starts here
public static void main(String args[]) throws IOException
{ //main method starts
String fName = "test1.csv";//csv file which u wanna read
String thisLine; //string variable which take each record at a time
int count=0; //to count no. of records
FileInputStream fis = new FileInputStream(fName);
//A FileInputStream obtains input bytes from a file in a file system
DataInputStream myInput = new DataInputStream(fis);
/*data input stream lets an application read primitive Java data types
from an underlying input stream in a machine-independent way*/
while ((thisLine = myInput.readLine()) != null)
{ //beginning of outer while loop
StringTokenizer st =new StringTokenizer(thisLine,",");
while(st.hasMoreElements()){
String field = st.nextToken();
System.out.print(field+", ");
}
System.out.println();
} //ending of outer while loop
} //main method ends
} //readCSV class ends here