Java ByteBuffer convert to CharBuffer with half size

Description

Java ByteBuffer convert to CharBuffer with half size

import java.nio.ByteBuffer;
import java.nio.CharBuffer;

public class Main {

   public static void main(String[] args) {
      char[] data = "demo2s.com".toCharArray();
      ByteBuffer bb = ByteBuffer.allocate(data.length * 2);

      CharBuffer cb = bb.asCharBuffer();
      cb.put(data);/*from   ww w. j  av  a2 s  . c o m*/

      cb.rewind();
      System.out.println(cb);
   }

}



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