Charset toString() method in Java with Examples

The toString() method is a built-in method of the java.nio.charset returns a string which describes the charset involved.

Syntax:

public final String toString()

Parameters: The function does not accepts any parameter.

Return Value: The function returns a string describing this charset.

Below is the implementation of the above function:

Program 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Java program to demonstrate
// the above function
  
import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder;
import java.nio.charset.CharsetEncoder;
  
public class GFG {
  
    public static void main(String[] args)
    {
  
        // Gets charset
        Charset Charset1 = Charset.forName("UTF8");
  
        // Print
        System.out.println(Charset1.toString());
    }
}

chevron_right


Output:

UTF-8

Program 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Java program to demonstrate
// the above function
  
import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder;
import java.nio.charset.CharsetEncoder;
  
public class GFG {
  
    public static void main(String[] args)
    {
  
        // Gets charset
        Charset Charset1 = Charset.forName("UTF16");
  
        // Print
        System.out.println(Charset1.toString());
    }
}

chevron_right


Output:

UTF-16

Reference: https://docs.oracle.com/javase/9/docs/api/java/nio/charset/Charset.html#toString–



My Personal Notes arrow_drop_up

The function of education is to teach one to think intensively and to think critically

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.