Java java.net DatagramSocket fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for java.net DatagramSocket.

The text is from its open source code.

Constructor

	DatagramSocket(DatagramSocketImpl impl) Creates an unbound datagram socket with the specified DatagramSocketImpl.
	DatagramSocket(SocketAddress bindaddr) Creates a datagram socket, bound to the specified local socket address.
	DatagramSocket(int port) Constructs a datagram socket and binds it to the specified port on the local host machine.
	DatagramSocket() Constructs a datagram socket and binds it to any available port on the local host machine.
	DatagramSocket(int port, InetAddress laddr) Creates a datagram socket, bound to the specified local address.

Method

void	bind(SocketAddress addr) Binds this DatagramSocket to a specific address and port.
void	close() Closes this datagram socket.
void	connect(SocketAddress addr) Connects this socket to a remote socket address (IP address + port number).
void	connect(InetAddress address, int port) Connects the socket to a remote address for this socket.
void	disconnect() Disconnects the socket.
boolean	getBroadcast() Tests if SO_BROADCAST is enabled.
DatagramChannel	getChannel() Returns the unique java.nio.channels.DatagramChannel object associated with this datagram socket, if any.
InetAddress	getInetAddress() Returns the address to which this socket is connected.
InetAddress	getLocalAddress() Gets the local address to which the socket is bound.
int	getLocalPort() Returns the port number on the local host to which this socket is bound.
SocketAddress	getLocalSocketAddress() Returns the address of the endpoint this socket is bound to.
int	getPort() Returns the port number to which this socket is connected.
int	getReceiveBufferSize() Get value of the SO_RCVBUF option for this DatagramSocket , that is the buffer size used by the platform for input on this DatagramSocket .
SocketAddress	getRemoteSocketAddress() Returns the address of the endpoint this socket is connected to, or null if it is unconnected.
boolean	getReuseAddress() Tests if SO_REUSEADDR is enabled.
int	getSendBufferSize() Get value of the SO_SNDBUF option for this DatagramSocket , that is the buffer size used by the platform for output on this DatagramSocket .
int	getSoTimeout() Retrieve setting for SO_TIMEOUT.
int	getTrafficClass() Gets traffic class or type-of-service in the IP datagram header for packets sent from this DatagramSocket.
boolean	isBound() Returns the binding state of the socket.
boolean	isClosed() Returns whether the socket is closed or not.
boolean	isConnected() Returns the connection state of the socket.
void	receive(DatagramPacket p) Receives a datagram packet from this socket.
void	send(DatagramPacket p) Sends a datagram packet from this socket.
void	setBroadcast(boolean on) Enable/disable SO_BROADCAST.
void	setDatagramSocketImplFactory(DatagramSocketImplFactory fac) Sets the datagram socket implementation factory for the application.
void	setReceiveBufferSize(int size) Sets the SO_RCVBUF option to the specified value for this DatagramSocket .
void	setReuseAddress(boolean on) Enable/disable the SO_REUSEADDR socket option.
void	setSendBufferSize(int size) Sets the SO_SNDBUF option to the specified value for this DatagramSocket .
void	setSoTimeout(int timeout) Enable/disable SO_TIMEOUT with the specified timeout, in milliseconds.
void	setTrafficClass(int tc) Sets traffic class or type-of-service octet in the IP datagram header for datagrams sent from this DatagramSocket.