<html>
<body>
Reports <code>switch</code> statements or expressions
with a too low ratio of switch labels to executable statements.
<p>Such <code>switch</code> statements
may be confusing and should probably be refactored.</p>

<p>Example:</p>
<pre><code>
    switch (i) { // one case and 5 executable statements -> 20% density
        case 1:
            System.out.println("1");
            System.out.println("2");
            System.out.println("3");
            System.out.println("4");
            System.o