MethodSignature sig = new MethodSignature(Map.class, "doTheNasty", new Class[] { int.class, String.class },
new Class[] { InstantiationException.class,
IllegalAccessException.class });
cf.addMethod(Modifier.PUBLIC + Modifier.FINAL + Modifier.SYNCHRONIZED, sig, "{ return _map; }");
String toString = cf.toString();
assertContains(toString,
"public class FredRunnable extends " + BaseLocatable.class.getName() + "\n" + " implements java.lang.Runnable, java.io.Serializable");