相关疑难解决方法(0)

我试图根据多个条件筛选列表,排序.

class Student{
        private int Age;
        private String className;
        private String Name;

        public Student(int age, String className, String name) {
            Age = age;
            this.className = className;
            Name = name;
        }

        public int getAge() {
            return Age;
        }

        public void setAge(int age) {
            Age = age;
        }

        public String getClassName() {
            return className;
        }

        public void setClassName(String className) {
            this.className = className;
        }

        public String getName() {
            return Name;
        }

        public void setName(String name) {
            Name = name;
        }
    }

现在,如果我有一个清单,请说 …