songcollection.java

用eclipse开发的java程序

package com.fugle.model;
import java.awt.*;
//import java.lang.*;
//import java.io.IOException;
import java.io.*;

public class SongCollection 
{

	/**
	 * @param args
	 */
	
	
	/*        //数组方法实现
	public static Song[] song = new Song[10];
	
	public static void getCollection1() throws IOException
	{
		//读取文件
		FileReader fr = new FileReader("MySongs.txt");
		BufferedReader br = new BufferedReader(fr);
		String line = br.readLine();
		int i = 0;
		//while(line != null)
		{
			//int i = 0;
			//for(int j = 0 ; j < 4; j++)
			{
				song[0].name = "q";
				//song[i].setName(line);
				//song[i].name = line;
				//song[i].singer = line;
				//song[i].style = line;
				//song[i].publishdate = line;
				//line = br.readLine();
			}
			i++;
		}
		br.close();
		fr.close();
		System.out.println(song[0].name);
	}
	*/
	
	        //List方法实现
	public static List lstname = new List();
	public static List lstsinger = new List();
	public static List lststyle = new List();
	public static List lstpublishdate = new List();
	
	public static void getCollection2() throws IOException
	{
		//lst.add(Song song0);
		
		FileReader fr = new FileReader("MySongs.txt");
		BufferedReader br = new BufferedReader(fr);
		String line = br.readLine();
		while(line != null)
		{
			lstname.add(line);
			lstsinger.add(br.readLine());
			lststyle.add(br.readLine());
			lstpublishdate.add(br.readLine());
			line = br.readLine();
		}
		
		br.close();
		fr.close();
		/*
		for(int i = 0 ; i < lstname.getItemCount() ; i++)
		{
			//System.out.println(lstname.getItemCount());
			System.out.println(lstname.getItem(i));
			System.out.println(lstsinger.getItem(i));
			System.out.println(lststyle.getItem(i));
			System.out.println(lstpublishdate.getItem(i));
			System.out.println();
		}
		*/
	}
	
	
	public static void main(String[] args) throws IOException
	{
		//SongCollection.getCollection1();
		//SongCollection.getCollection2();
	}
	
	
}