import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;

/**
 * @author TESI
 */
public class TestFiles {

    public static void main(String[] args)
    {
        BufferedReader handleRead;
        BufferedWriter handleWrite;

        try {
            // Open input file
            handleRead = new BufferedReader(new FileReader("input_file.txt"));

            // Creates output file
            handleWrite = new BufferedWriter(new FileWriter("output_file.txt"));

            // Copy input file
            String linea;
            while ((linea = handleRead.readLine()) != null) {
                handleWrite.write(linea, 0, linea.length());
                handleWrite.newLine();
            }

            // Close files
            handleRead.close();
            handleWrite.close();
        }
        catch (Exception e) {
            System.out.println("Error: " + e);
        }
    }
}