songurlandname.java

能抓取soso网站歌曲的信息

/*
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 * and open the template in the editor.
 */

package SongURL;

import java.util.List;

/**
 *
 * @author Administrator
 */
public class SongURLAndName {
    private static  String str[];
    private SongList song;
    private List l;
    private int num1 = 0;
    private int num2 = 0;
    private int num3 = -1;
    private int num4 = -1;
    private int j = 0;
    private String songName;
   public SongURLAndName(String name)
   {
         song= new SongList(name);
         l= song.getSongList();
         str=new String[l.size()];
   }
    public String[] getSongURLAndName()
    {
       
          for(int i=0;i<l.size();i++)
        {
              
            Song s=(Song)l.get(i);
            str[i]=s.getAddress();
            songName=s.getName();  
           // System.out.println(str[i]); 
            num1=str[i].indexOf("http");
            if(num1!=-1)
            {
                str[i]=str[i].substring(num1, str[i].length());
            }
            num3=str[i].indexOf(".wma",12);
            num4=str[i].indexOf(".Wma",12);  
            if((num3!=-1)&(num4==-1))
                     str[i]=str[i].substring(0, num3+4);
            else if((num4!=-1)&(num3==-1))
                str[i]=str[i].substring(0, num4+4);
            else if((num4!=-1)&(num3>num4))
                     str[i]=str[i].substring(0, num4+4);
             else if((num3!=-1)&(num3<num4))
                     str[i]=str[i].substring(0, num3+4);
             
             str[i]=songName+","+str[i];
        //System.out.println(str[i]); 
        }
      
        return str;
        
    }

}