searchresult.java

来自「YOYOPlayer MP3播放器 java+JMF实现」· Java 代码 · 共 61 行

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package com.hadeslee.yoyoplayer.lyric;

import com.hadeslee.yoyoplayer.util.Config;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;

/**
 * 搜索到的结果的对象表示法
 * @author hadeslee
 */
public class SearchResult {

    private String artist;//表示结果的歌手名
    private String title;//表示结果的标题 
    private Task task;//下载歌词的任务
    private String content;

    public static interface Task {

        public String getLyricContent() throws IOException;
    }

    public SearchResult(String artist, String title, Task task) {
        this.artist = artist;
        this.title = title;
        this.task = task;
    }

    public String getArtist() {
        return artist;
    }

    public String getTitle() {
        return title;
    }

    public String getContent() {
        return content;
    }

    public void save(String name) throws IOException {
        content = task.getLyricContent();
        BufferedWriter bw = new BufferedWriter(
                new OutputStreamWriter(
                new FileOutputStream(new File(Config.HOME, "Lyrics/" + name))));
        bw.write(content);
        bw.close();
    }

    public String toString() {
        return artist + ":" + title;
    }
}