Charset newEncoder() method in Java with Examples Last Updated : 28 Mar, 2019 Comments Improve Suggest changes Like Article Like Report The newEncoder() method is a built-in method of the java.nio.charset constructs a new encoder for this charset. Syntax: public abstract CharsetEncoder newEncoder() Parameters: The function does not accepts any parameter. Return Value: The function returns a new encoder for this charset Errors and Exceptions: The function throws UnsupportedOperationException if the charset does not supports encoding. Below is the implementation of the above function: Program 1: Java // 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) { // Generates charset Charset Charset1 = Charset.forName("UTF8"); // Gets encoder CharsetEncoder outEncoder = Charset1.newEncoder(); // Prints it System.out.println(outEncoder); } } Output: sun.nio.cs.UTF_8$Encoder@232204a1 Program2: Java // Java program to demonstrate // the above function import java.nio.charset.Charset; import java.nio.charset.CharsetDecoder; import java.nio.charset.CharsetEncoder; public class GFG { public static void main(String[] args) { // Generates charset Charset Charset1 = Charset.forName("UTF16"); // Gets encoder CharsetEncoder outEncoder = Charset1.newEncoder(); // Prints it System.out.println(outEncoder); } } Output: sun.nio.cs.UTF_16$Encoder@232204a1 Reference: https://docs.oracle.com/javase/9/docs/api/java/nio/charset/Charset.html#newEncoder-- Comment More infoAdvertise with us Next Article Introduction to Java G gopaldave Follow Improve Article Tags : Java Java-Functions Java-NIO package Java-Charset Practice Tags : Java Similar Reads Java Tutorial Java is a high-level, object-oriented programming language used to build web apps, mobile applications, and enterprise software systems. 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