public class Person {
private String name;
private int age;
public Person() {
super();
}
public Person(String name, int age) throws AgeException {
super();
setName(name);
setAge(age);
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) throws AgeException {
if(age > 0 && age<=150){
this.age = age;
}else{
//System.out.println("年龄不合理！！！");
//throw new NullPointerException();
throw new AgeException("年龄不合理！");
}
System.out.println("让我看看怎么不合理！！！");
}
@Override
public String toString() {
return "Person [name=" + name + ", age=" + age + "]";
}
}