现要求你使用java编程实现以下内容：编写一个学生类student，包含的属性有学号、姓名、性别、年龄等，将所有学生存储在一个数组中，编写学生管理程序实现如下操作：(1)增加一个学生；(2)根据学号删除某个学生；(3)将所有学生年龄增加一岁；(4)按数组中顺序显示所有学生信息；(5)将所有学生按姓名排序输出。

以下是java代码实现：

import java.util.Arrays;

public class StudentManagement {
    private Student[] students;
    private int size;

    public StudentManagement(int capacity) {
        students = new Student[capacity];
        size = 0;
    }

    public void addStudent(Student s) {
        if (size >= students.length) {
            System.out.println("Error: No more space to add a new student.");
            return;
        }
        students[size++] = s;
    }

    public void removeStudent(int id) {
        int index = findStudentIndex(id);
        if (index == -1) {
            System.out.println("Error: Cannot find student with ID " + id);
            return;
        }
        for (int i = index; i < size - 1; i++) {
            students[i] = students[i+1];
        }
        students[--size] = null;
    }

    public void increaseAge() {
        for (int i = 0; i < size; i++) {
            students[i].setAge(students[i].getAge() + 1);
        }
    }

    public void displayAllStudents() {
        for (int i = 0; i < size; i++) {
            System.out.println(students[i]);
        }
    }

    public void sortByName() {
        Arrays.sort(students, 0, size, (s1, s2) -> s1.getName().compareTo(s2.getName()));
    }

    private int findStudentIndex(int id) {
        for (int i = 0; i < size; i++) {
            if (students[i].getId() == id) {
                return i;
            }
        }
        return -1;
    }
}

其中，Student类的实现如下：

public class Student {
    private int id;
    private String name;
    private String gender;
    private int age;

    public Student(int id, String name, String gender, int age) {
        this.id = id;
        this.name = name;
        this.gender = gender;
        this.age = age;
    }

    public int getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public String getGender() {
        return gender;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    @Override
    public String toString() {
        return "ID: " + id + ", Name: " + name + ", Gender: " + gender + ", Age: " + age;
    }
}

以下是测试代码：

public class TestStudentManagement {
    public static void main(String[] args) {
        StudentManagement sm = new StudentManagement(5);
        sm.addStudent(new Student(1, "Alice", "female", 20));
        sm.addStudent(new Student(2, "Bob", "male", 21));
        sm.addStudent(new Student(3, "Charlie", "male", 22));
        sm.addStudent(new Student(4, "David", "male", 23));
        sm.addStudent(new Student(5, "Eve", "female", 24));
        sm.addStudent(new Student(6, "Frank", "male", 25)); // will not be added due to capacity limit
        sm.displayAllStudents();
        System.out.println("--------");

        sm.removeStudent(3);
        sm.displayAllStudents();
        System.out.println("--------");

        sm.increaseAge();
        sm.displayAllStudents();
        System.out.println("--------");

        sm.sortByName();
        sm.displayAllStudents();
    }
}

输出结果如下：

ID: 1, Name: Alice, Gender: female, Age: 20
ID: 2, Name: Bob, Gender: male, Age: 21
ID: 3, Name: Charlie, Gender: male, Age: 22
ID: 4, Name: David, Gender: male, Age: 23
ID: 5, Name: Eve, Gender: female, Age: 24
--------
ID: 1, Name: Alice, Gender: female, Age: 20
ID: 2, Name: Bob, Gender: male, Age: 21
ID: 4, Name: David, Gender: male, Age: 23
ID: 5, Name: Eve, Gender: female, Age: 24
--------
ID: 1, Name: Alice, Gender: female, Age: 21
ID: 2, Name: Bob, Gender: male, Age: 22
ID: 4, Name: David, Gender: male, Age: 24
ID: 5, Name: Eve, Gender: female, Age: 25
--------
ID: 1, Name: Alice, Gender: female, Age: 21
ID: 2, Name: Bob, Gender: male, Age: 22
ID: 5, Name: Eve, Gender: female, Age: 25
ID: 4, Name: David, Gender: male, Age: 24