org.apache.commons.net

Interface DatagramSocketFactory

Known Implementing Classes:
DefaultDatagramSocketFactory

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

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

Method Details

createDatagramSocket

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


createDatagramSocket

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

Parameters:
port - The port to use for the socket.

createDatagramSocket

public DatagramSocket createDatagramSocket(int port,
                                           InetAddress laddr)
            throws SocketException
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.