com.cafesoft.core.message
Class DefaultSocketFactory

java.lang.Object
  |
  +--com.cafesoft.core.message.DefaultSocketFactory

All Implemented Interfaces:

SocketFactory

public class DefaultSocketFactory

extends Object

implements SocketFactory

DefaultSocketFactory implements a singleton factory for creating Socket instances.

Note: The SocketFactory interface is already designed to handle SSL socket exceptions.

Since:

1/31/02

Constructor Summary

DefaultSocketFactory()
Create a new DefaultSocketFactory.

Method Summary

Socket	createSocket(InetAddress address, int port) Returns a socket which uses the specified network interface to the remote host, and is bound to a the specified port.
void	initialize(Properties prop) Initialize the SocketFactory.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSocketFactory

public DefaultSocketFactory()

Create a new DefaultSocketFactory.

Method Detail

initialize

public void initialize(Properties prop)
                throws SocketFactoryException

Initialize the SocketFactory.

Specified by:

initialize in interface SocketFactory

Parameters:

prop - properties used to initialize the SocketFactory.

Throws:

SocketFactoryException - if required configuration properties are missing or invalid.

createSocket

public Socket createSocket(InetAddress address,
                           int port)
                    throws IOException,
                           KeyStoreException,
                           NoSuchAlgorithmException,
                           CertificateException,
                           UnrecoverableKeyException,
                           KeyManagementException

Returns a socket which uses the specified network interface to the remote host, and is bound to a the specified port. The socket is configured with the socket options given to this factory.

Specified by:

createSocket in interface SocketFactory

Parameters:

address - the network interface address to use

port - the port to listen to

Returns:

a new socket for the specified address and port

Throws:

IOException - input/output or network error

KeyStoreException - error instantiating the KeyStore from file (SSL only)

NoSuchAlgorithmException - KeyStore algorithm unsupported by current provider (SSL only)

CertificateException - general certificate error (SSL only)

UnrecoverableKeyException - internal KeyStore problem with the certificate (SSL only)

KeyManagementException - problem in the key management layer (SSL only)