Java

What, if anything, is wrong with the following Java method that uses exceptions? If there is something wrong with it. what is the most natural way of fixing it? public void g(String s) {if (s == null) {Exception e = new Exception("Invalid Input"); throw e; > Nothing wrong with the method Method declaration needs a throws clause: public void g(String s) throws Exception {. .. Method body needs a try/catch: if (s == null) {Exception e = new Exception("Invalid Input"); try {throw e;} catch (Exception el) {el .printStackTrace ();}}