Objects to capture!!

[karthik ts]

Hello,
here's a problem, really annoying!!
somebody tell me why is'nt the server not able to print the Objects of the Client.
The Client sets the vector object into the stream and the server is ready to capture the object. But unable to find where the hole is in printing the objects captured by the server. Have a look at this below.

import java.net.*;
import java.util.*;
import java.io.*;
public class Client
{
  public static void main(String args[])
  {
    ObjectOutputStream out=null;
    Vector v=new Vector();
    v.addElement(new String("hello"));
    v.addElement(new String("Iam karth"));
    try
    {
        Socket c=new Socket("localhost",4444);
        out=new ObjectOutputStream(c.getOutputStream());
        out.writeObject(v);
    }
    catch(UnknownHostException e)
    {
      System.err.println(e);
    }
    catch(IOException e)
    {
      System.err.println(e);
    }
  }
}
_____________________________________________________________

import java.io.*;
import java.util.*;
import java.net.*;
public class Server
{
  public static void main(String args[])
  {
    try
    {
        ServerSocket ss=new ServerSocket(4444);
        ObjectInputStream ois;
        while(true)
        {
          try
          {
             Socket con=ss.accept();
             ois=new ObjectInputStream(con.getInputStream());
             Object msg=ois.readObject();
//           if(msg instanceof String)
             System.out.println((String)msg);
          }
          catch(Exception e)
          { }
            
        }
    }
    catch(IOException e)
    {
      System.err.println(e);
    }
    
  }
}
      

(edited by Cindy to format code)

[This message has been edited by Cindy Glass (edited February 17, 2001).]

[Rikard_Qvarforth]

humm i am not sure but i think you are writing down the Vector object but maby not the element in the vector try
"Object get(int index)"
hope this helps
Rille

[Grant Crofton]

Yeah, you're passing the whole Vector to the stream - you either need to pass an element of the vector like Rikard said or have the Server looking for Vectors instead of Strings and processing them accordingly.