com.cafesoft.core.message
Class DefaultServerSocketFactory

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

All Implemented Interfaces:

ServerSocketFactory

public final class DefaultServerSocketFactory

extends Object

implements ServerSocketFactory

Implements a factory for creating ServerSocket instances.

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

Since:

1/31/02

Constructor Summary

DefaultServerSocketFactory()
Create a new DefaultServerSocketFactory.

Method Summary

ServerSocket	createSocket(int port) Returns a server socket which uses all network interfaces on the host, and is bound to a the specified port.
ServerSocket	createSocket(int port, int backlog) Returns a server socket which uses all network interfaces on the host, is bound to a the specified port, and uses the specified connection backlog.
ServerSocket	createSocket(int port, int backlog, InetAddress bindAddr) Returns a server socket which uses only the specified network interface on the local host, is bound to a the specified port, and uses the specified connection backlog.
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

DefaultServerSocketFactory

public DefaultServerSocketFactory()

Create a new DefaultServerSocketFactory.

Method Detail

initialize

public void initialize(Properties prop)
                throws SocketFactoryException

Initialize the SocketFactory.

Specified by:

initialize in interface ServerSocketFactory

Parameters:

prop - properties used to initialize the SocketFactory.

Throws:

SocketFactoryException - if required configuration properties are missing or invalid.

createSocket

public ServerSocket createSocket(int port)
                          throws IOException,
                                 KeyStoreException,
                                 NoSuchAlgorithmException,
                                 CertificateException,
                                 UnrecoverableKeyException,
                                 KeyManagementException

Returns a server socket which uses all network interfaces on the host, and is bound to a the specified port. The socket is configured with the socket options (such as accept timeout) given to this factory.

Specified by:

createSocket in interface ServerSocketFactory

Parameters:

port - the port to listen to

Returns:

a server socket for the specified 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)

createSocket

public ServerSocket createSocket(int port,
                                 int backlog)
                          throws IOException,
                                 KeyStoreException,
                                 NoSuchAlgorithmException,
                                 CertificateException,
                                 UnrecoverableKeyException,
                                 KeyManagementException

Returns a server socket which uses all network interfaces on the host, is bound to a the specified port, and uses the specified connection backlog. The socket is configured with the socket options (such as accept timeout) given to this factory.

Specified by:

createSocket in interface ServerSocketFactory

Parameters:

port - the port to listen to

backlog - how many connections are queued

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)

createSocket

public ServerSocket createSocket(int port,
                                 int backlog,
                                 InetAddress bindAddr)
                          throws IOException,
                                 KeyStoreException,
                                 NoSuchAlgorithmException,
                                 CertificateException,
                                 UnrecoverableKeyException,
                                 KeyManagementException

Returns a server socket which uses only the specified network interface on the local host, is bound to a the specified port, and uses the specified connection backlog. The socket is configured with the socket options (such as accept timeout) given to this factory.

Specified by:

createSocket in interface ServerSocketFactory

Parameters:

port - the port to listen to

backlog - how many connections are queued

bindAddr - the network interface address to use

Returns:

a server socket for the specified port, backlog, and address

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)