Package com.jme3.network

Class Network

java.lang.Object

com.jme3.network.Network

public class Network
extends Object

The main service provider for conveniently creating server and client instances.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	Network.NetworkClientImpl

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_GAME_NAME
static final int	DEFAULT_VERSION

Method Summary

Modifier and Type	Method	Description
static Client	connectToServer(String host, int hostPort)	Creates a Client that communicates with the specified host and port using both reliable and fast transports.
static Client	connectToServer(String host, int hostPort, int remoteUdpPort)	Creates a Client that communicates with the specified host and separate TCP and UDP ports using both reliable and fast transports.
static Client	connectToServer(String gameName, int version, String host, int hostPort)	Creates a Client that communicates with the specified host and port using both reliable and fast transports.
static Client	connectToServer(String gameName, int version, String host, int hostPort, int remoteUdpPort)	Creates a Client that communicates with the specified host and separate TCP and UDP ports using both reliable and fast transports.
static NetworkClient	createClient()	Creates a client that can be connected at a later time.
static NetworkClient	createClient(String gameName, int version)	Creates a client that can be connected at a later time.
static Server	createServer(int port)	Creates a Server that will utilize both reliable and fast transports to communicate with clients.
static Server	createServer(int tcpPort, int udpPort)	Creates a Server that will utilize both reliable and fast transports to communicate with clients.
static Server	createServer(String gameName, int version, int tcpPort, int udpPort)	Creates a named and versioned Server that will utilize both reliable and fast transports to communicate with clients.

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_GAME_NAME

public static final String DEFAULT_GAME_NAME

See Also:

• Constant Field Values

DEFAULT_VERSION

public static final int DEFAULT_VERSION

See Also:

• Constant Field Values

Method Details

createServer

public static Server createServer(int port)
                           throws IOException

Creates a Server that will utilize both reliable and fast transports to communicate with clients. The specified port will be used for both TCP and UDP communication.

Throws:

IOException

createServer

public static Server createServer(int tcpPort,
 int udpPort)
                           throws IOException

Creates a Server that will utilize both reliable and fast transports to communicate with clients. The specified port will be used for both TCP and UDP communication.

Throws:

IOException

createServer

public static Server createServer(String gameName,
 int version,
 int tcpPort,
 int udpPort)
                           throws IOException

Creates a named and versioned Server that will utilize both reliable and fast transports to communicate with clients. The specified port will be used for both TCP and UDP communication.

Parameters:

gameName - This is the name that identifies the game. Connecting clients must use this name or be turned away.

version - This is a game-specific version that helps detect when out-of-date clients have connected to an incompatible server.

tcpPort - The port upon which the TCP hosting will listen for new connections.

udpPort - The port upon which the UDP hosting will listen for new 'fast' UDP messages. Set to -1 if 'fast' traffic should go over TCP. This will completely disable UDP traffic for this server.

Throws:

IOException

createClient

public static NetworkClient createClient()

Creates a client that can be connected at a later time.

createClient

public static NetworkClient createClient(String gameName,
 int version)

Creates a client that can be connected at a later time. The specified game name and version must match the server or the client will be turned away.

connectToServer

public static Client connectToServer(String host,
 int hostPort)
                              throws IOException

Creates a Client that communicates with the specified host and port using both reliable and fast transports.

Throws:

IOException

connectToServer

public static Client connectToServer(String host,
 int hostPort,
 int remoteUdpPort)
                              throws IOException

Creates a Client that communicates with the specified host and separate TCP and UDP ports using both reliable and fast transports.

Throws:

IOException

connectToServer

public static Client connectToServer(String gameName,
 int version,
 String host,
 int hostPort)
                              throws IOException

Creates a Client that communicates with the specified host and port using both reliable and fast transports.

Throws:

IOException

connectToServer

public static Client connectToServer(String gameName,
 int version,
 String host,
 int hostPort,
 int remoteUdpPort)
                              throws IOException

Creates a Client that communicates with the specified host and separate TCP and UDP ports using both reliable and fast transports.

Parameters:

gameName - This is the name that identifies the game. This must match the target server's name or this client will be turned away.

version - This is a game-specific version that helps detect when out-of-date clients have connected to an incompatible server. This must match the server's version of this client will be turned away.

hostPort - The remote TCP port on the server to which this client should send reliable messages.

remoteUdpPort - The remote UDP port on the server to which this client should send 'fast'/unreliable messages. Set to -1 if 'fast' traffic should go over TCP. This will completely disable UDP traffic for this client.

Throws:

IOException