开满天机
您可以使用Java反射来实现这一点。方法将被表示为java.lang.Reflt.Method.import java.lang.reflect.Method;public class Demo {
public static void main(String[] args) throws Exception{
Class[] parameterTypes = new Class[1];
parameterTypes[0] = String.class;
Method method1 = Demo.class.getMethod("method1", parameterTypes);
Demo demo = new Demo();
demo.method2(demo, method1, "Hello World");
}
public void method1(String message) {
System.out.println(message);
}
public void method2(Object object, Method method, String message) throws Exception {
Object[] parameters = new Object[1];
parameters[0] = message;
method.invoke(object, parameters);
}}