/*
 *  File:  ConsoleTest.java
 *
 *  Test program for custom Console class
 *
 *  Copyright:  Northeast Parallel Architectures Center
 *  
 */

import corejava.Console;

public class ConsoleTest {

  public static void main( String args[] ) {
  
    boolean done;
    int someInt;
    double someDouble;
    
    // readString( String ) method:
    System.out.println( Console.readString( "Type a string: " ) );

    // readString() method:
    Console.printPrompt( "Type a string: " );
    System.out.println( Console.readString() );
    
    // readInt( String ) method:
    System.out.println( Console.readInt( "Type an integer: " ) );

    // readInt() method:
    done = false;
    while ( !done ) {
      try {
        Console.printPrompt( "Type an integer: " );
        someInt = Console.readInt();
        System.out.println( someInt );
        done = true;
      } catch ( NumberFormatException e ) {
        System.out.println( "Not enough coffee this morning, eh?" );
        System.out.println( "Please try again!" );
      }
    }
    
    // readDouble( String ) method:
    System.out.println( Console.readDouble( "Type a float: " ) );

    // readDouble() method:
    done = false;
    while ( !done ) {
      try {
        Console.printPrompt( "Type a float: " );
        someDouble = Console.readDouble();
        System.out.println( someDouble );
        done = true;
      } catch ( NumberFormatException e ) {
        System.out.println( "Having a bad day?" );
        System.out.println( "Let's try that again!" );
      }
    }
    
  }
  
} // end class ConsoleTest