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Save and read text using FileChannel with UTF-16BE encoding

import java.io.FileInputStream; import java.io.FileOutputStream; import java.nio.ByteBuffer; import java.nio.channels.FileChannel; import java.nio.charset.Charset; public class MainClass {   private static final int BSIZE = 1024;   public static void main(String[] args) throws Exception {     FileChannel fc = new FileOutputStream("data2.txt").getChannel();     fc.write(ByteBuffer.wrap(       "Some text".getBytes("UTF-16BE")));     fc.close();     ByteBuffer buff = ByteBuffer.allocate(BSIZE);     // Now try reading again:     fc = new FileInputStream("data2.txt").getChannel();     buff.clear();     fc.read(buff);     buff.flip();     System.out.println(buff.asCharBuffer());        } } /**/ Some text