Class ServerSocket

java.lang.Object

net.vincent.communidirect.server.ServerSocket

public class ServerSocket
extends Object

Wraps ServerSocket and handles IP resolution and port binding for the CommuniDirect server.

Construct an instance via ServerSocket(ServerLauncher), then call init(String,int) to resolve the address and bind the socket. The bound ServerSocket is exposed via serverSocket so that ClientHandler can call accept() on it.

Field Summary

Fields

Modifier and Type	Field	Description
InetAddress	ip	Resolved bind address set by init(String,int).
int	port	Bind port set by init(String,int).
ServerSocket	serverSocket	The underlying JDK server socket; populated by bindSocket().

Constructor Summary

Constructors

Constructor	Description
ServerSocket(ServerLauncher serverLauncher)	Constructs a ServerSocket bound to the given launcher.

Method Summary

Modifier and Type	Method	Description
void	init(String ip, int port)	Resolves ip to an InetAddress, stores port, then calls bindSocket().

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

serverSocket

public ServerSocket serverSocket

The underlying JDK server socket; populated by bindSocket().

ip

public InetAddress ip

Resolved bind address set by init(String,int).

port

public int port

Bind port set by init(String,int).

Constructor Details

ServerSocket

public ServerSocket(ServerLauncher serverLauncher)

Constructs a ServerSocket bound to the given launcher. Call init(String,int) to complete initialisation.

Parameters:

serverLauncher - the owning ServerLauncher

Method Details

init

public void init(String ip,
 int port)

Resolves ip to an InetAddress, stores port, then calls bindSocket().

If ip cannot be resolved, falls back to Defaults.DEFAULT_IP. A second resolution failure throws a RuntimeException.

Parameters:

ip - the bind address string (hostname or dotted-decimal IPv4)

port - the TCP port to listen on