try catch finally與return的執行順序

import java.io.*;
public class Mine{
  public static void main(String argv[]){
  Mine m=new Mine();
    System.out.println(m.amethod());
  }
public int amethod(){
       try{
           FileInputStream dis =new FileInputStream("Hello.txt"); //1，拋出異常
       }catch ( Exception ex) {
               System.out.println("No such file found");   //2.catch捕獲異常，并執行
               return -1;                                  //4,return 返回
       }finally{
               System.out.println("Doing finally");  //3.finally一定會執行，在return之前。
       }
        return 0;
    }
}

運行結果:

C:\java>java   Mine
No such file found
Doing finally
-1

原文轉自：http://www.kjueaiud.com