JAVA反射机制-反射机制的相关API
一、通过一个对象获得完整的包名和类名
package net.xsoftlab.baike; public class TestReflect { public static void main(String[] args) throws Exception { TestReflect testReflect = new TestReflect(); System.out.println(testReflect.getClass().getName()); // 结果 net.xsoftlab.baike.TestReflect } }
二、实例化Class类对象
package net.xsoftlab.baike; public class TestReflect { public static void main(String[] args) throws Exception { Class<?> class1 = null; Class<?> class2 = null; Class<?> class3 = null; // 一般采用这种形式 class1 = Class.forName("net.xsoftlab.baike.TestReflect"); class2 = new TestReflect().getClass(); class3 = TestReflect.class; System.out.println("类名称 " + class1.getName()); System.out.println("类名称 " + class2.getName()); System.out.println("类名称 " + class3.getName()); } }
https://www.cnblogs.com/lzq198754/p/5780331.html
https://www.logicbig.com/how-to/code-snippets/jcode-reflection-class-getgenericsuperclass.html
https://stackoverflow.com/questions/6363346/getting-type-arguments-of-parameterized-class
https://stackoverflow.com/questions/3437897/how-do-i-get-a-class-instance-of-generic-type-t
https://ifeve.com/syntethic-and-bridge-methods/
https://blog.csdn.net/fangqun663775/article/details/78960545
https://blog.csdn.net/briblue/article/details/73824058/
https://blog.csdn.net/briblue/article/details/54973413 一看你就懂,超详细java中的ClassLoader详解
====================================================================================================
java序列化的资料:
https://www.cnblogs.com/xdp-gacl/p/3777987.html
https://www.iteye.com/blog/jiangzhengjun-519256
https://blog.csdn.net/qq_31457665/article/details/82587942
序列化 ID
虚拟机是否允许反序列化,不仅取决于类路径和功能代码是否一致,一个非常重要的一点是两个
类的序列化 ID 是否一致(就是 private static final long serialVersionUID)
要想将父类对象也序列化,就需要让父类也实现 Serializable 接口。 --> 用测试下父类的序列化行为。

浙公网安备 33010602011771号