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NumberGuessBean.javaAPI DocGlassfish v2 API2961Fri May 04 22:34:14 BST 2007num

NumberGuessBean

public class NumberGuessBean extends Object

Fields Summary
int
answer
boolean
success
String
hint
int
numGuesses
Constructors Summary
public NumberGuessBean()

    reset();
Methods Summary
public java.lang.StringgetHint()

    return "" + hint;
public intgetNumGuesses()

    return numGuesses;
public booleangetSuccess()

    return success;
public voidreset()

    answer = Math.abs(new Random().nextInt() % 100) + 1;
    success = false;
    numGuesses = 0;
public voidsetGuess(java.lang.String guess)

    numGuesses++;

    int g;
    try {
      g = Integer.parseInt(guess);
    }
    catch (NumberFormatException e) {
      g = -1;
    }

    if (g == answer) {
      success = true;
    }
    else if (g == -1) {
      hint = "a number next time";
    }
    else if (g < answer) {
      hint = "higher";
    }
    else if (g > answer) {
      hint = "lower";
    }