Calling a class method within a method definition in the same class
<p>So I'm writing a program for an intro Java class.  I'm defining a method to add two fractions together within the class Fraction.  Fraction has 2 variables, numerator and denominator.  Each of these variables has a setter and a getter.  Anyway, I have a problem with my addition method, which is shown below.  I've just sort of tried to implement it in a way that made sense, but I'm sure I did something with calling methods/using objects that doesn't work.</p>

<pre><code>public void add(Fraction fraction1, Fraction fraction2)
{
    Fraction fraction3 = new Fraction();

    int a = fraction1.getNumerator;
    int b = fraction1.getDenominator;
    int c = fraction2.getNumerator;
    int d = fraction2.getDenominator;

    fraction3.setNumerator((a * d) + (b * c));
    fraction3.setDenominator(b * d);
}
</code></pre>

<p>I don't know if the problem is in the method definition, if I can use the object type that way, or if there's something else wrong.  any help would be appreciated, and if I need to provide any information, I'll do so ASAP.</p>

<p>Edit:  The Error was a compiler error, couldn't find object.  I forgot my parentheses after the function call, problem solved.  Sorry for the inconvenience of forgetting to detail my error.</p>

<p>Thanks!</p>
