Perform the conversions after parsing the String : Scanner « File Input Output « Java

1. Java
2. File Input Output
3. Scanner

Perform the conversions after parsing the String

 

import java.io.File;
import java.util.Scanner;

public class Main {
  static void parseLine(String line) {
    Scanner lineScanner = new Scanner(line);
    lineScanner.useDelimiter("\\s*,\\s*");
    String name = lineScanner.next();
    int age = lineScanner.nextInt();
    boolean isCertified = lineScanner.nextBoolean();
    System.out.println("It is " + isCertified + " that " + name + ", age " + age
        + ", is certified.");
  }

  public static void main(String[] args) throws Exception {
    Scanner scanner = new Scanner(new File("fileName"));
    scanner.useDelimiter(System.getProperty("line.separator"));
    while (scanner.hasNext()) {
      parseLine(scanner.next());
    }
    scanner.close();
  }
}

   
  

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