/***********************************/
/*	     Client.java	   */
/*	     argument 		   */
/***********************************/

import java.io.*; 
class Client
{ 
	public static void main(String a[])
	throws IOException
	{ 
	        String	host = new String("");  //soccer server Name.
		int	port = 6000;            //default port number.
		String  team = new String("Nippon"); //team name.
		try
		{								 
			for( int c = 0 ; c < a.length ; c += 2 ) 
			{ 
				if( a[c].compareTo("-h") == 0 ) 
					host = a[c+1];
				else if( a[c].compareTo("-p") == 0 )
					port = Integer.parseInt(a[c+1]);
				else if( a[c].compareTo("-t") == 0 )
                                        team  = a[c+1];
                                else
                                        throw new Exception();
			}
		}
		catch(Exception e)      
		{ 
       			System.err.println("");
         		System.err.println("USAGE:  [-parameter value]");
         		System.err.println("");
      			System.err.println("  Parameters  value        default");
			System.err.println(" ------------------------------------");
      			System.err.println("  h        host_name    localhost");
      			System.err.println("  port        port_number  6000");
      			System.err.println("  team        team_name    Nippon");
      			System.err.println("");
         		System.err.println("  Example:");
      			System.err.println("  agent -h ***.&&&.ac.jp -p 6000 -t Japan");
         		System.err.println("    or");
         		System.err.println("   agent -h 157.110.**.***");
     			return;
		}
		// creates an player agent.  
	    Player p = new Player();
	    p.connect(host, port, team);
	}  
}