/**
* 抛出异常里到外-小到大
* @author Heying
*
*/
System.out.println("****start****");
try {
String a = null;
System.out.println(a.length());
System.out.println(a.charAt(0));
System.out.println(Integer.parseInt(a));
} catch (NullPointerException e) {
System.err.println("NullPointerException");
e.printStackTrace();
System.out.println();
System.out.println(e.getMessage());
}catch (StringIndexOutOfBoundsException e) {
System.err.println("StringIndexOutOfBoundsException");
}catch (Exception e) {
System.err.println("error");
}
System.out.println("****end****");
异常抛出顺序从小到大
最新推荐文章于 2023-07-04 12:58:25 发布