Java 19-3 JDK7 handling of multiple exceptions

1 /*2  　　 JDK7 A new exception-handling scenario has occurred:3 try{4   5 }catch (Exception name 1 | exception Name 2 | ... Variable) {6               ...7           }8 if the compile-time exception, and do not know the name of the exception, follow-up look at the source, where the face can find9  　　　　  Note : This method is simple, but not good enough. Ten A: The processing method is consistent. (In actual development, many times may be for the same type of problem, give the same treatment) One B: Multiple exceptions must be a peer relationship.  A  */ -  Public classExceptionDemo3 { -      Public Static voidMain (string[] args) { the method (); -     } -  -      Public Static voidmethod () { +         intA = 10; -         intb = 0; +         int[] arr = {1, 2, 3 }; A  at         //try { -         //System.out.println (A/b); -         //System.out.println (arr[3]); -         //System.out.println ("There's an anomaly here, you don't know who it is, what to do?"); -         //} catch (ArithmeticException e) { -         //System.out.println ("divisor cannot be 0"); in         //} catch (ArrayIndexOutOfBoundsException e) { -         //System.out.println ("You visited the index of the wrong Access"); to         //} catch (Exception e) { +         //System.out.println ("problem"); -         // } the  *         //the treatment scheme of JDK7 $         Try {Panax NotoginsengSystem.out.println (A/b); -System.out.println (arr[3]); the}Catch(ArithmeticException |arrayindexoutofboundsexception e) { +System.out.println ("Something's Wrong"); A         } the  +System.out.println ("Over"); -     } $  $}

Java 19-3 JDK7 handling of multiple exceptions