HostUtils { public boolean isHostReachable(String addrees) { return isHostReacheableOnPort22(addrees); }  boolean isHostReachable(String addrees); boolean isHostReachableOnPort(String addrees, int openPort); boolean isHostReachableOnPort8080(String iPv4Address);  }
@Test public void isHostReachableTest() { executeIsHostReachableTest(true); }