Android reflection framework, convenient for my own use
How to To get a Git project into your build:
Step 1. Add the JitPack repository to your build file
Add it in your root build.gradle at the end of repositories:
allprojects { repositories { ... maven { url 'https://jitpack.io' } } }
Step 2. Add the dependency
dependencies { implementation 'com.github.ydslib:Reflect:1.0.2' }
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- 反射类
Reflect.from(Person.class).off(); Reflect.from("com.yds.demo.Person").off();
- 反射构造函数
//无参的构造 Reflect.from(Person.class).createConstructor().off(); //Person类有两个参数 Reflect.from("com.yds.demo.Person").createConstructor("yds", 20).off();
- 反射方法
//无法获得所在类对象时反射方法,首先反射类,创建类对象,最后反射方法 Reflect rf = Reflect.from("com.yds.demo.Person").createConstructor(); Object obj = rf.method("getName",String.class).invoke("测试").off(); //可以获取所在类对象时,直接反射方法 Person person = new Person(); Reflect.from("setName",person,"yds");
- 反射字段
Reflect rf = Reflect.from("com.yds.demo.Person").createConstructor(); rf.field("name").set("Hello world");//设置字段 Object obj = rf.field("name").get().off()//获取字段