Java IO Tutorial - Java PipedWriter.write(char[] cbuf, int off, int len)

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Syntax

PipedWriter.write(char[] cbuf, int off, int len) has the following syntax.

public void write(char[] cbuf,  int off,  int len)  throws IOException

Example

In the following code shows how to use PipedWriter.write(char[] cbuf, int off, int len) method.

import java.io.*;
//w  w  w . ja  v  a 2 s  .c o  m
public class Main {

   public static void main(String[] args) {

      char[] c = {'h', 'e', 'l', 'l', 'o'};
      PipedWriter writer = new PipedWriter();
      PipedReader reader = new PipedReader();

      try {
         // connect the reader and the writer
         writer.connect(reader);

         
         writer.write(c, 0, 3);

         // print what we wrote
         for (int i = 0; i < 3; i++) {
            System.out.println((char) reader.read());
         }

      } catch (IOException ex) {
         ex.printStackTrace();
      }


   }
}

The code above generates the following result.

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