Receive multiple vectors (communication client-server)

[shmatty52]

Hi, I am newbie in java, I have a problem in communication client - server, I don't know how to read more than one vector, which I send. I'll appreciate your help :). My code is:
Server:

import java.net.*;
import java.util.Vector;
import java.io.*;

public class FileServer {
  private static ObjectOutputStream outStream;

public static void main (String [] args ) throws IOException {
    // create socket
    ServerSocket servsock = new ServerSocket(2926);
    while (true) {
      System.out.println("Waiting...");
 
      
      Socket sock = servsock.accept();
      System.out.println("Accepted connection : " + sock);
      outStream = new ObjectOutputStream(sock.getOutputStream());
      // sendfile
      File myFile = new File ("D://music.mp3");
     
      
      Vector<Integer> send = new Vector<Integer>();  
      int CRC=0;
      int part=0;
    	  for(int num=1;num<=(int) myFile.length()/60;num++){
    		  CRC= (part+num)%3;
    		  part = num*60;
    		  send.addElement(num);    		  
    		  send.addElement(part);
    		  send.addElement(CRC);
    		  outStream.writeObject(send);
    		  System.out.println(send);
    		  send.removeElement(num);
    		  send.removeElement(part);
    		  send.removeElement(CRC);
    		  
    		  if((myFile.length()<=(num+1)*60)&&(myFile.length()%60!=0)){
    			  int left = (int) (myFile.length()%60+part);
    			  int Num=num+1; 
    			  CRC = (left + num)%2;
    			  
    			  send.addElement(Num);
    			  send.addElement(left);    			  
        		  send.addElement(CRC);
        		  outStream.writeObject(send);
        		  System.out.println(send);
        		  send.removeElement(Num);
        		  send.removeElement(part);
        		  send.removeElement(CRC);
    	   
      
	  
      System.out.println("Sending...");
      
    		  }
  	    }
      outStream.close();
   
      sock.close();
     
   }
  }
 }

Error on server side:

[1 60 1]
....
[64367, 3862020, 2]
[64368, 3862047, 0]
Sending...
Exception in thread "main" java.net.SocketException: Socket closed
	at java.net.SocketOutputStream.socketWrite(Unknown Source)
	at java.net.SocketOutputStream.write(Unknown Source)
	at java.io.ObjectOutputStream$BlockDataOutputStream.drain(Unknown Source)
	at java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(Unknown Source)
	at java.io.ObjectOutputStream.writeNonProxyDesc(Unknown Source)
	at java.io.ObjectOutputStream.writeClassDesc(Unknown Source)
	at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source)
	at java.io.ObjectOutputStream.writeObject0(Unknown Source)
	at java.io.ObjectOutputStream.writeFatalException(Unknown Source)
	at java.io.ObjectOutputStream.writeObject(Unknown Source)
	at FileServer.main(FileServer.java:61)

My client side:

import java.net.*;
import java.util.Vector;
import java.io.*;

public class FileClient{
	
  private static InetAddress host;	
  public static void main (String [] args ) throws ClassNotFoundException, UnknownHostException, IOException {
    
	host = InetAddress.getLocalHost();
	Socket sock = new Socket(host,2926);
    System.out.println("Connecting...");
    ObjectInputStream inStream = new ObjectInputStream(sock.getInputStream());
        
    long start = System.currentTimeMillis();
        
    for(int a=1;a<=100;a++){
    System.out.println("seq number of received vector: "+a);
    	
    @SuppressWarnings("unchecked")    
	Vector <send> response = (Vector<send>)inStream.readObject(); 
	long end = System.currentTimeMillis();
  	System.out.println(response);
   	System.out.println("time: "+(end-start));
   	
   	
    }
	
	
	sock.close();

       
  }


}

and the error from the client side: (there is no error, but I want to see at least 100 vectors, not 100 times the first one)

seq number of received vector: 1
[1, 60, 1]
time: 71
...
seq number of received vector: 100
[1, 60, 1]
time: 79