小编Aar*_*ath的帖子

当try-catch结束时,总是执行"finally"块,无论是否异常.但是,try-catch之外和之后的每一行代码总是被执行.那么,我为什么要使用finally语句呢？

例:

try {
    //code...
} catch (Exception e) {
    //code...
} finally {
    System.out.println("This line is always printed");
}
System.out.println("Also this line is always printed !! So why to use 'finally'?? ");