protected void finalize()  {     SomeSystemResourcesRelease(); //Violation: no call to super.finalize(); } --------------------------------------------------------------------- protected void finalize() {   super.finalize();  // Violation as the call should be done at end of the method   SomeSystemResourcesRelease(); }

protected void finalize() {   releaseSomeResources();   super.finalize(); }  We can also add call to super.finalize() in a finally block:   protected void finalize()throws Throwable {try {          releaseSomeResources();       } catch(Throwable th) {            throw th;       } finally {            super.finalize(); }