/**
* 获取学生集合
*
* <p>[ 1:{ id:1 name:学生1 course:[学生1的课程1,学生1的课程2,学生1的课程3] }
*
* <p>2:{ id:2 name:学生2 course:[学生2的课程1,学生2的课程2,学生2的课程3] }
*
* <p>3:{ id:3 name:学生3 course:[学生3的课程1,学生3的课程2,学生3的课程3] } ]
*
* @return
*/
public static ArrayList<Student> getData() {
ArrayList<Student> students = new ArrayList<Student>();
ArrayList<Course> courses = null;
Student student = null;
Course course = null;
for (int i = 0; i < 3; i++) {
courses = new ArrayList<Course>();
student = new Student();
student.id = i;
student.name = new StringBuffer("学生").append((i + 1)).toString();
for (int j = 0; j < 2; j++) {
course = new Course();
course.id = j;
course.name = new StringBuffer(student.name).append("的课程").append((j + 1)).toString();
courses.add(course);
}
student.courses = courses;
students.add(student);
}
return students;
}