code: public static boolean isIncluded(String className) {
  		for (String exclude : excludeContaining) {
  			if (className.contains(exclude)) {
  				return false;
  			}
  		}
  
  		for (String include : includes) {
  			if (className.startsWith(include)) {
  				return !hasMoreSpecificExclude(className, include);
  			}
  		}
  		return false;
  	}
docs: Checks if a specific class should be instrumented with this instrumenter
  <p>
  The default implementation considers the following properties:
  <ul>
  <li><code>stagemonitor.instrument.excludeContaining</code></li>
  <li><code>stagemonitor.instrument.include</code></li>
  <li><code>stagemonitor.instrument.exclude</code></li>
  </ul>
  
  @param className The name of the class. For example java/lang/String
  @return <code>true</code>, if the class should be instrumented, <code>false</code> otherwise