Ring2:如何在RGEnvironment中迭代类？

import java.lang.reflect.Field;

public class RGEnvironmentIterator {
    public static void iterateClasses(RGEnvironment environment) {
        Class<?> environmentClass = environment.getClass();
        Field[] fields = environmentClass.getDeclaredFields();

        for (Field field : fields) {
            Class<?> fieldType = field.getType();
            if (fieldType.equals(Class.class)) {
                try {
                    Class<?> clazz = (Class<?>) field.get(environment);
                    System.out.println("Class: " + clazz.getName());
                    iterateClasses(clazz); // 递归迭代类
                } catch (IllegalAccessException e) {
                    e.printStackTrace();
                }
            }
        }
    }

    public static void main(String[] args) {
        RGEnvironment rgEnvironment = new RGEnvironment();
        iterateClasses(rgEnvironment);
    }
}