找出路线中站点

/*
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*/

package transfer;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.BufferedReader;
import java.io.BufferedWriter;

/**
*
* @author Juansusan
*/
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws Exception{
        // TODO code application logic here
        try{
            File myFile = new File("E:\\20081020\\dalianbus2.txt");
            myFile.createNewFile();
            FileReader myFileReader = new FileReader("E:\\20081020\\dalianbus1.txt");
            BufferedReader in = new BufferedReader(myFileReader);
            FileWriter myFileWriter = new FileWriter("E:\\20081020\\dalianbus2.txt");
            BufferedWriter out = new BufferedWriter(myFileWriter);
            //难道File的大小是固定的么
            int i;
            int j;
            int k;
            int count=0;
            String lines1;
            String lines2;
            String[] stations;
            String station;
            for(i=0; i<92; i++)
            {
                stations = in.readLine().trim().split("-");
                for(j = 0;j<stations.length;j++)
                {
                    FileReader myFileReader1 = new FileReader("E:\\20081020\\dalianbus2.txt");
                    BufferedReader in1 = new BufferedReader(myFileReader1);
                    for(k=0;k<count;k++)
                    {
                       
                        station = in1.readLine().trim();
                        if(stations[j].equals(station))
                        {
                            break;
                        }
                        else
                        {
                            continue;
                        }
                    }
                    if(k==count)
                    {
                        count++;
                        out.write(stations[j]);
                        out.newLine();
                        out.flush();
                        in1.close();
                    }
                }
            }
            out.close();
            in.close();
        }
       
        catch(Exception e){
            System.out.println(e.getMessage().toString());
        }
    }

}