自定义异常
//自定义异常类
public class MyException extends Exception{
//传递数字》10
private int detail;
public MyException(int a) {
this.detail = a;
}
//自定义异常类
public class MyException extends Exception{
//传递数字》10
private int detail;
public MyException(int a) {
this.detail = a;
}