org.apache.http.conn.scheme

Class PlainSocketFactory

java.lang.Object

org.apache.http.conn.scheme.PlainSocketFactory

All Implemented Interfaces:

SchemeSocketFactory, SocketFactory

Deprecated.

(4.3) use PlainConnectionSocketFactory

@Immutable
@Deprecated
public class PlainSocketFactory
extends Object
implements SocketFactory, SchemeSocketFactory

The default class for creating plain (unencrypted) sockets.

Since:

4.0

Constructor Summary

Constructors

Constructor and Description
PlainSocketFactory() Deprecated.
PlainSocketFactory(HostNameResolver nameResolver) Deprecated. (4.1) use DnsResolver

Method Summary

Methods

Modifier and Type	Method and Description
Socket	connectSocket(Socket socket, InetSocketAddress remoteAddress, InetSocketAddress localAddress, HttpParams params) Deprecated. Connects a socket to the target host with the given remote address.
Socket	connectSocket(Socket socket, String host, int port, InetAddress localAddress, int localPort, HttpParams params) Deprecated. (4.1) Use connectSocket(Socket, InetSocketAddress, InetSocketAddress, HttpParams)
Socket	createSocket() Deprecated. Creates a new, unconnected socket.
Socket	createSocket(HttpParams params) Deprecated. Creates a new, unconnected socket.
static PlainSocketFactory	getSocketFactory() Deprecated. Gets the default factory.
boolean	isSecure(Socket sock) Deprecated. Checks whether a socket connection is secure.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlainSocketFactory

@Deprecated
public PlainSocketFactory(HostNameResolver nameResolver)

Deprecated. (4.1) use DnsResolver

PlainSocketFactory

public PlainSocketFactory()

Deprecated.

Method Detail

getSocketFactory

public static PlainSocketFactory getSocketFactory()

Deprecated.

Gets the default factory.

Returns:

the default factory

createSocket

public Socket createSocket(HttpParams params)

Deprecated.

Description copied from interface: SchemeSocketFactory

Creates a new, unconnected socket. The socket should subsequently be passed to SchemeSocketFactory.connectSocket(Socket, InetSocketAddress, InetSocketAddress, HttpParams).

Specified by:

createSocket in interface SchemeSocketFactory

Parameters:

params - Optional parameters. Parameters passed to this method will have no effect. This method will create a unconnected instance of Socket class using default constructor.

Returns:

a new socket

Since:

4.1

createSocket

public Socket createSocket()

Deprecated.

Description copied from interface: SocketFactory

Creates a new, unconnected socket. The socket should subsequently be passed to connectSocket.

Specified by:

createSocket in interface SocketFactory

Returns:

a new socket

connectSocket

public Socket connectSocket(Socket socket,
                   InetSocketAddress remoteAddress,
                   InetSocketAddress localAddress,
                   HttpParams params)
                     throws IOException,
                            ConnectTimeoutException

Deprecated.

Description copied from interface: SchemeSocketFactory

Connects a socket to the target host with the given remote address.

Please note that HttpInetSocketAddress class should be used in order to pass the target remote address along with the original HttpHost value used to resolve the address. The use of HttpInetSocketAddress can also ensure that no reverse DNS lookup will be performed if the target remote address was specified as an IP address.

Specified by:

connectSocket in interface SchemeSocketFactory

Parameters:

socket - the socket to connect, as obtained from createSocket. null indicates that a new socket should be created and connected.

remoteAddress - the remote address to connect to.

localAddress - the local address to bind the socket to, or null for any

params - additional parameters for connecting

Returns:

the connected socket. The returned object may be different from the sock argument if this factory supports a layered protocol.

Throws:

IOException - if an I/O error occurs

UnknownHostException - if the IP address of the target host can not be determined

ConnectTimeoutException - if the socket cannot be connected within the time limit defined in the params

Since:

4.1

See Also:

HttpInetSocketAddress

isSecure

public final boolean isSecure(Socket sock)

Deprecated.

Checks whether a socket connection is secure. This factory creates plain socket connections which are not considered secure.

Specified by:

isSecure in interface SchemeSocketFactory

Specified by:

isSecure in interface SocketFactory

Parameters:

sock - the connected socket

Returns:

false

connectSocket

@Deprecated
public Socket connectSocket(Socket socket,
                              String host,
                              int port,
                              InetAddress localAddress,
                              int localPort,
                              HttpParams params)
                     throws IOException,
                            UnknownHostException,
                            ConnectTimeoutException

Deprecated. (4.1) Use connectSocket(Socket, InetSocketAddress, InetSocketAddress, HttpParams)

Description copied from interface: SocketFactory

Connects a socket to the given host.

Specified by:

connectSocket in interface SocketFactory

Parameters:

socket - the socket to connect, as obtained from createSocket. null indicates that a new socket should be created and connected.

host - the host to connect to

port - the port to connect to on the host

localAddress - the local address to bind the socket to, or null for any

localPort - the port on the local machine, 0 or a negative number for any

params - additional parameters for connecting

Returns:

the connected socket. The returned object may be different from the sock argument if this factory supports a layered protocol.

Throws:

IOException - if an I/O error occurs

UnknownHostException - if the IP address of the target host can not be determined

ConnectTimeoutException - if the socket cannot be connected within the time limit defined in the params