摘要：
package reflectTest; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; @Retention(Rete... 阅读全文
摘要：
package ReflectTest; public class Dog { private final String name; private final int sex; private final int weight; private final String type; public Dog(String name, int sex, ... 阅读全文