Source of TextFileObjectOutputDemo.java

Structures and functions

public class TextFileObjectOutputDemo

  1: 
  2: import java.io.*;
  3: 
  4: public class TextFileObjectOutputDemo
  5: {
  6:     public static void main(String[] args)
  7:     {
  8:         PrintWriter outputStream = null;
  9:         try
 10:         {
 11:             outputStream = 
 12:                  new PrintWriter(
 13:                        new FileOutputStream("species.records"));
 14:         }
 15:         catch(FileNotFoundException e)
 16:         {
 17:             System.out.println("Error opening species.records.");
 18:             System.exit(0);
 19:         }
 20:         
 21:         Species oneRecord = 
 22:                     new Species("Calif. Condor", 27, 0.02);
 23:         outputStream.println(oneRecord.toString());
 24:         outputStream.println( );
 25:         outputStream.println(oneRecord);
 26:         outputStream.close( );
 27:         System.out.println("End of Program.");
 28:     }
 29: }
 30: