org.apache.commons.net

Interface DatagramSocketFactory

public interface DatagramSocketFactory

The DatagramSocketFactory interface provides a means for the programmer to control the creation of datagram sockets and provide his own DatagramSocket implementations for use by all classes derived from DatagramSocketClient . This allows you to provide your own DatagramSocket implementations and to perform security checks or browser capability requests before creating a DatagramSocket.

Author: Daniel F. Savarese

Method Summary
DatagramSocketcreateDatagramSocket()
Creates a DatagramSocket on the local host at the first available port.
DatagramSocketcreateDatagramSocket(int port)
Creates a DatagramSocket on the local host at a specified port.
DatagramSocketcreateDatagramSocket(int port, InetAddress laddr)
Creates a DatagramSocket at the specified address on the local host at a specified port.

Method Detail

createDatagramSocket

public DatagramSocket createDatagramSocket()
Creates a DatagramSocket on the local host at the first available port.

Throws: SocketException If the socket could not be created.

createDatagramSocket

public DatagramSocket createDatagramSocket(int port)
Creates a DatagramSocket on the local host at a specified port.

Parameters: port The port to use for the socket.

Throws: SocketException If the socket could not be created.

createDatagramSocket

public DatagramSocket createDatagramSocket(int port, InetAddress laddr)
Creates a DatagramSocket at the specified address on the local host at a specified port.

Parameters: port The port to use for the socket. laddr The local address to use.

Throws: SocketException If the socket could not be created.