Java PipedWriter(PipedReader snk) Constructor

Syntax

PipedWriter(PipedReader snk) constructor from PipedWriter has the following syntax.

public PipedWriter(PipedReader snk)   throws IOException

Example

In the following code shows how to use PipedWriter.PipedWriter(PipedReader snk) constructor.


import java.io.PipedReader;
import java.io.PipedWriter;
// w  ww . j  av  a2 s  .c  o  m
public class Main {

  public static void main(String[] args) {

    try {
      PipedReader reader = new PipedReader();
      PipedWriter writer = new PipedWriter(reader);

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

      writer.write('A');
      writer.write('B');

      // print what we wrote
      for (int i = 0; i < 2; i++) {
        System.out.println((char) reader.read());
      }
      writer.close();
    } catch (Exception ex) {
      ex.printStackTrace();
    }

  }
}