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Thread: HELP with sending data within text file to client with printwriter

  1. #1
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    Default HELP with sending data within text file to client with printwriter

    import java.io.*;
    import java.net.*;
    import java.util.*;
     
     
    public class Server{
     
      public static void main(String[] args){
        Server simpleserver = new Server();
        simpleserver.init();
      }
     
      public void init(){
        ServerSocket serversocket = null;
        Socket socket = null;
        try{
          serversocket = new ServerSocket(8189);
          System.out.println("Listening at 127.0.0.1 on port 8189");
          socket = serversocket.accept();
     
     
     
     
     
          PrintWriter printwriter = new PrintWriter(socket.getOutputStream(),true);
          InputStreamReader inputstreamreader = new InputStreamReader(socket.getInputStream());
          BufferedReader bufferedreader = new BufferedReader(inputstreamreader);
            String datetimestring = (Calendar.getInstance()).getTime().toString();
          printwriter.println("You connected at " + datetimestring);
     
     
     
          String lineread = "";
          lineread = bufferedreader.readLine();
     
     
          char selection;
          Scanner input = new Scanner(System.in);
          selection = lineread.charAt(0);
          switch(selection)
          {
    case 's': case 'S':
          try
          {
     [COLOR="red"]     FileInputStream fstream = new FileInputStream("shows.txt");
          DataInputStream in = new DataInputStream(fstream);
          BufferedReader br1 = new BufferedReader(new InputStreamReader(in));
          String strLine;
          while ((strLine = br1.readLine()) != null)
          {
          System.out.println("");
          System.out.println (strLine);
          }[/COLOR]
          in.close();
          }
          catch (Exception e){System.err.println("Error: " + e.getMessage());}      }
     
     
     
     
     
     
     
          System.out.println("Closing connection.");
          bufferedreader.close();
          inputstreamreader.close();
          printwriter.close();
          socket.close();
        }catch(UnknownHostException unhe){
          System.out.println("UnknownHostException: " + unhe.getMessage());
        }catch(InterruptedIOException intioe){
          System.out.println("Timeout while attempting to establish socket connection.");
        }catch(IOException ioe){
          System.out.println("IOException: " + ioe.getMessage());
        }finally{
          try{
            socket.close();
            serversocket.close();
          }catch(IOException ioe){
            System.out.println("IOException: " + ioe.getMessage());
          }
        }
      }
    }
    Last edited by copeg; April 24th, 2011 at 02:42 PM.


  2. #2
    Administrator copeg's Avatar
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    Default Re: HELP with sending data within text file to client with printwriter

    First, please use the code tags. Second, what's the question?

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