Java反射获取父级Class
作者:
喵星人ZC | 来源:发表于
2019-11-06 22:24 被阅读0次package com.sou.reflection.classpkg;
import org.junit.Test;
public class ApplicationApp {
@Test
public void test01() {
Class<?> clazz = Child.class;
System.out.println(clazz.getName());
clazz = clazz.getSuperclass();
System.out.println(clazz.getName());
//得到Object
clazz = clazz.getSuperclass();
System.out.println(clazz.getName());
//Null 不做判断 输出会报错
clazz = clazz.getSuperclass();
if (null != clazz) {
System.out.println(clazz.getName());
}
}
}
class Parent {
}
class Child extends Parent {
}
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image.png
本文标题:Java反射获取父级Class
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