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CharsetDecoder charset() in Java with examples

CharsetEncoder charset() method in Java with Examples

Last Updated : 29 Mar, 2019

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The charset() method is a built-in method of the java.nio.charset.CharsetEncoder returns the charset that created this encoder.

Syntax:

public final Charset charset()

Parameters: The function does not accepts any parameter.

Return Value: The function returns this encoder’s charset.

Below is the implementation of the above function:

Program 1:

   // Java program to implement 
// the above function 
import java.nio.CharBuffer; 
import java.nio.charset.Charset; 
import java.nio.charset.CharsetEncoder; 
  
public class Main { 
    public static void main(String[] args) throws Exception 
    { 
        // Gets the encoder 
        CharsetEncoder encoder = Charset.forName("UTF16").newEncoder(); 
  
        // Prints CodingErrorAction 
        System.out.println(encoder.charset()); 
    } 
} 
 
  

Output:

  UTF-16

Program 2:

   // Java program to implement 
// the above function 
import java.nio.CharBuffer; 
import java.nio.charset.Charset; 
import java.nio.charset.CharsetEncoder; 
  
public class Main { 
    public static void main(String[] args) throws Exception 
    { 
        // Gets the encoder 
        CharsetEncoder encoder = Charset.forName("UTF8").newEncoder(); 
  
        // Prints CodingErrorAction 
        System.out.println(encoder.charset()); 
    } 
} 
 
  

Output:

  UTF-8

Reference: https://docs.oracle.com/javase/10/docs/api/java/nio/charset/CharsetEncoder.html#charset()

CharsetDecoder charset() in Java with examples

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Article Tags :

Java
Java-CharsetEncoder
Java-Functions
Java-NIO package

Practice Tags :

Java

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