/*
 *  File:  BufferedTextIOTest.java
 *
 *  Buffered character stream I/O with BufferedReader
 *  and BufferedWriter classes
 *
 *  Copyright:  Northeast Parallel Architectures Center
 *  
 */

import java.io.IOException;
import java.io.FileWriter;
import java.io.BufferedWriter;
import java.io.PrintWriter;
import java.io.FileReader;
import java.io.BufferedReader;

public class BufferedTextIOTest {

  public static void main( String args[] ) throws IOException {
  
    String line;  // for input

    String filename = "BufferedTextIOTest.dat";
    
    String address[] = {
      "Northeast Parallel Architectures Center",
      "111 College Place",
      "Syracuse University",
      "Syracuse, NY  13244-4100"
    };
    
    PrintWriter out =
      new PrintWriter(
        new BufferedWriter( 
          new FileWriter( filename ) ) );  // a character stream
    
    System.out.println( "Writing..." );
    for ( int i = 0; i < address.length; i++ ) {
      out.println( address[i] );
    }
    
    out.close();
    
    BufferedReader in =
      new BufferedReader( 
        new FileReader( filename ) );      // a character stream
    
    System.out.println( "Reading..." );
    while ( ( line = in.readLine() ) != null ) {
      System.out.println( line );
    }
    
    in.close();
    
  }
  
}