studentmanagertest.java

学员成绩管理系统(设计+代码)。用Java编写一个程序实现学员成绩管理

/**
 * 
 */
package cn.com.wish.student.test;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

import cn.com.wish.student.domain.Student;
import cn.com.wish.student.domain.Students;
import cn.com.wish.student.service.StudentManager;
import cn.com.wish.student.service.StudentManagerImpl;

/**
 * @author user
 *
 */
public class StudentManagerTest {

	/**
	 * @param args
	 */
	public StudentManager inputStudents() {
		// TODO Auto-generated method stub
		
		BufferedReader rd = new BufferedReader (new InputStreamReader(System.in));
		StudentManager studentManager = new StudentManagerImpl();
		String flag = "Y";
		String id = null;
		String name = null;
		try{
			//输入,N表示输入完毕
			while(!("N".equalsIgnoreCase(flag))){
				System.out.println("id:");
				id = rd.readLine();
				System.out.println("name:");
				name = rd.readLine();
				int[] scores= new int[3];
				for(int i =0;i<3;i++){
					System.out.println("score " + i + ": ");
					scores[i] = Integer.parseInt(rd.readLine() );
				}
				Student student= new Student();
				student.setId(id);
				student.setName( name);
				student.setScores(scores);
				student.setAvg();
				studentManager.insertStudent(student);
				System.out.println("continue(Y|N)?  ");
				flag = rd.readLine();
			}
			rd.close();
		}catch(IOException e){
			e.printStackTrace();
		}finally{
			return studentManager;
		}
	}
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		//输入的测试
		StudentManagerTest test = new StudentManagerTest();
		StudentManager studentManager = test.inputStudents();
		//输出
		Student[] students = studentManager.getAllStudents();
		int studentCount = studentManager.getStudentCount();
		for(int i = 0;i<studentCount;i++){
			System.out.println(students[i]);
		}
		
		//此处写入插入测试代码
		
		
		
		//此处写入删除测试代码
		
		
	}
}