package com.imooc;

public class ChainTest {

? ? /**

? ? ?* test1():拋出了“喝大了”異常

? ? ?* test2():調用test1()，捕獲“喝大了”異常，并且包裝成運行時異常，繼續拋出

? ? ?* main方法中，調用test2()，嘗試捕獲test2()拋出的異常

? ? ?* @param args

? ? ?*/

public static void main(String[] args) {

ChainTest ct = new ChainTest();

try {

ct.test2();

} catch (Exception e) {

// TODO: handle exception

}

}

public void test1() throws DrunkException{

throw new DrunkException("喝車別開酒！");

}

public void test2(){

try {

test1();

} catch (DrunkException e) {

// TODO Auto-generated catch block

RuntimeException newExc = new RuntimeException("司機一滴酒，親人兩行淚~~");

newExc.initCause(e);

throw newExc;

}

}

}