FileReader In Java Example

Chapter: Java I/O Last Updated: 21-07-2016 18:20:58 UTC

Program:

            /* ............... START ............... */
                
import java.io.FileReader;

public class JavaFileReaderExample {
	public static void main(String[] args) {

		try {
			FileReader fr = new FileReader("Javafile.txt");

			int data = fr.read();
			while (data != -1) {
				System.out.print((char) data);
				data = fr.read();
			}

			fr.close();

		} catch (Exception ex) {
			System.out.println(ex.getMessage());
		}
	}
}
                /* ............... END ............... */
        

Notes:

  • FileReader class inherits from the InputStreamReader class. FileReader is used for reading streams of characters.

Tags

FileReader , Java, Java I/O

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