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java.lang.Object
   |
   +----edu.utah.janos.antsr.core.Console

Summary

class  Console
     extends java.lang.Object
     implements java.lang.Runnable
{
          // Fields 3
     private static final int MAX_SOCKET_BACKLOG;
     private final Node node;
     private final ServerSocket socket;

          // Constructors 1
     Console(Node, int) throws IOException;

          // Methods 4
     void accept();
     int getPort();
     public void run();
     public String toString();
}

Fields

· MAX_SOCKET_BACKLOG

Summary  |  Top

   private static final int MAX_SOCKET_BACKLOG

   private final ServerSocket socket

The socket this console listens on.

   private final Node node

Constructors

· Console

Summary  |  Top

   Console(Node node, 
           int port)  throws IOException

Create a Console listener on the given port. Blows up if the port is already in use, throwing an IOException.

Connections will not be handled until the accept() method is executed. You'd best supply a new thread to handle them, too.

Parameter	Description
port	the port to use; zero for any free port.

Throws: IOException

throws whatever errors ServerSocket might toss your way.

See Also: accept

   int getPort() 

Return the port this console server listens on

   public String toString() 

Overrides:

toString in class Object

   public void run() 

Set the connection handler function in motion

Implements:

run in interface Runnable

   void accept() 

Accept and handle connections on this Console.

This call never returns.

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