org.hsqldb
Class HsqlSocketFactory

java.lang.Object
  org.hsqldb.HsqlSocketFactory

Direct Known Subclasses:

HsqlSocketFactorySecure

public class HsqlSocketFactory

extends Object

Base class for producing the Socket objects used by HSQLDB.

Since:

HSQLDB 1.7.2

Version:

1.7.2

Author:

unsaved@users.sourceforge.net, boucherb@users.sourceforge.net

Constructor Summary

protected

HsqlSocketFactory() External construction disabled.

Method Summary

void	configureSocket(Socket socket)
ServerSocket	createServerSocket(int port) Returns a server socket bound to the specified port.
ServerSocket	createServerSocket(int port, String address) Returns a server socket bound to the specified port.
Socket	createSocket(String host, int port) Creates a socket and connects it to the specified remote host at the specified remote port.
static HsqlSocketFactory	getInstance(boolean tls) Retrieves an HsqlSocketFactory whose subclass and attributes are determined by the specified argument, tls.
boolean	isSecure() Retrieves whether this factory produces secure sockets.

Methods inherited from class java.lang.Object

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

Constructor Detail

HsqlSocketFactory

protected HsqlSocketFactory()
                     throws Exception

External construction disabled. New factory instances are retreived through the newHsqlSocketFactory method instead.

Method Detail

getInstance

public static HsqlSocketFactory getInstance(boolean tls)
                                     throws Exception

Retrieves an HsqlSocketFactory whose subclass and attributes are determined by the specified argument, tls.

Parameters:

tls - whether to retrieve a factory producing SSL sockets

Returns:

a new factory

Throws:

Exception - if the new factory cannot be constructed or is of the wrong type

configureSocket

public void configureSocket(Socket socket)

createServerSocket

public ServerSocket createServerSocket(int port)
                                throws Exception

Returns a server socket bound to the specified port. The socket is configured with the socket options given to this factory.

Parameters:

port - the port to which to bind the ServerSocket

Returns:

the ServerSocket

Throws:

Exception - if a network error occurs

createServerSocket

public ServerSocket createServerSocket(int port,
                                       String address)
                                throws Exception

Returns a server socket bound to the specified port. The socket is configured with the socket options given to this factory.

Parameters:

port - the port to which to bind the ServerSocket

Returns:

the ServerSocket

Throws:

Exception - if a network error occurs

createSocket

public Socket createSocket(String host,
                           int port)
                    throws Exception

Creates a socket and connects it to the specified remote host at the specified remote port. This socket is configured using the socket options established for this factory.

Parameters:

host - the server host

port - the server port

Returns:

the socket

Throws:

Exception - if a network error occurs

isSecure

public boolean isSecure()

Retrieves whether this factory produces secure sockets.

Returns:

true if this factory produces secure sockets