数组输出Ljava.lang.Class

public class User {

    private Object[] array;

    public Object[] getArray() {
        return array;
    }

    public void setArray(Object[] array) {
        this.array = array;
    }
    //省略若干
}

public class DemoTest {

    public static void main(String[] args) {
        ApplicationContext context =
                new ClassPathXmlApplicationContext("classpath:applicationContext.xml");

        User user = (User) context.getBean("user");
        System.out.println(user.getArray());
    }
}

// xxxxx varies
System.out.println(new int[0][0][7]); // [[[I@xxxxx
System.out.println(new String[4][2]); // [[Ljava.lang.String;@xxxxx
System.out.println(new boolean[256]); // [Z@xxxxx

public class DemoTest {
    public static void main(String[] args) {
        ApplicationContext context =
                new ClassPathXmlApplicationContext("classpath:applicationContext.xml");

        User user = (User) context.getBean("user");

　　　　 //传统方法
        for (int i = 0; i < user.getArray().length; i++) {
            System.out.println(user.getArray()[i]);
        }
　　　　 //遍历整体 中的每一个
        for (Object i: user.getArray()) {
            System.out.println(i);
        }

    }
}

        for (int i = 0; i < user.getArray().length; i++) {
            System.out.println(user.getArray()[i]);
        }   //qhhhqq
        for (Object i: user.getArray()) {
            System.out.println(i);
        }   //qhhhqq

        System.out.println(Arrays.toString(user.getArray()));   //[qhh, hqq]

        System.out.println(user.getArray().toString()); //[Ljava.lang.Object;@d86a6f

        System.out.println(user.getArray());    //[Ljava.lang.Object;@d86a6f