title: Javadoc linking to a class in another package
body: <p>I have two packages, <code>Shapes</code> and <code>Fruits</code>:</p>
  
  <pre><code>com.myproject.Shapes.
      Circle
      Square
      Triangle
  com.myproject.Fruits.
      Apple
      Orange
  </code></pre>
  
  <p>I am writing the JavaDoc for <code>Apple</code> and need to provide an <code>{@link}</code> to <code>Square</code>.</p>
  
  <p>I have tried all of the following, and none of them work:</p>
  
  <pre><code>{@link Square}
  {@link com.myproject.Square}
  </code></pre>
  
  <p>I've been able to find documentation for linking to: (a) classes within the same package, or (b) externals URLs, but not classes in another package.</p>
  
  <p>Any ideas what the correct syntax should be? Thanks!</p>