TryCatchFinally块

程序代码如下：

public class Test {    public static void main(String[] args) {        System.out.println(getTestString());    }    public static void getException() throws Exception {        throw new Exception();    }    public static String getTestString() {        try {            getException();            return "return in try";        } catch (Exception e) {            return "return in catch";        } finally {            return "return in finally";        }    }}

程序打印结果：

return in finally

解析：

catch块也执行了，但是有finally块，finally块执行后，return语句被覆盖，所以结果为return in finally

如果去掉finally块，则结果为return in catch