先看一段代码: public class testFinally {public int test() {int x = 1;try{return ++x;}catch(Exception e){}finally{++x;}return x;}public static void main(String[] args) {testFinally t = new testFinally();in
try_files 指令的官方介绍比较让人摸不着头脑,经网上一番总结查看,try_files最核心的功能是可以替代rewrite。 try_files 语法: try_files file ... uri 或 try_files file ... = code 默认值: 无 作用域: server location Checks for the existence of fi
1. finally语句在return语句执行之后return返回之前执行的。 public class FinallyTest1 {public static void main(String[] args) {System.out.println(test1());}public static int test1() {int b = 20;try {System.out.prin