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/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package ch.boye.httpclientandroidlib.conn.scheme;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.SocketTimeoutException;
import java.net.UnknownHostException;
import ch.boye.httpclientandroidlib.annotation.Immutable;
import ch.boye.httpclientandroidlib.conn.ConnectTimeoutException;
import ch.boye.httpclientandroidlib.params.HttpConnectionParams;
import ch.boye.httpclientandroidlib.params.HttpParams;
import ch.boye.httpclientandroidlib.util.Args;
/**
* The default class for creating plain (unencrypted) sockets.
*
* @since 4.0
*
* @deprecated (4.3) use {@link ch.boye.httpclientandroidlib.conn.socket.PlainConnectionSocketFactory}
*/
@Immutable
@Deprecated
public class PlainSocketFactory implements SocketFactory, SchemeSocketFactory {
private final HostNameResolver nameResolver;
/**
* Gets the default factory.
*
* @return the default factory
*/
public static PlainSocketFactory getSocketFactory() {
return new PlainSocketFactory();
}
/**
* @deprecated (4.1) use {@link ch.boye.httpclientandroidlib.conn.DnsResolver}
*/
@Deprecated
public PlainSocketFactory(final HostNameResolver nameResolver) {
super();
this.nameResolver = nameResolver;
}
public PlainSocketFactory() {
super();
this.nameResolver = null;
}
/**
* @param params Optional parameters. Parameters passed to this method will have no effect.
* This method will create a unconnected instance of {@link Socket} class
* using default constructor.
*
* @since 4.1
*/
public Socket createSocket(final HttpParams params) {
return new Socket();
}
public Socket createSocket() {
return new Socket();
}
/**
* @since 4.1
*/
public Socket connectSocket(
final Socket socket,
final InetSocketAddress remoteAddress,
final InetSocketAddress localAddress,
final HttpParams params) throws IOException, ConnectTimeoutException {
Args.notNull(remoteAddress, "Remote address");
Args.notNull(params, "HTTP parameters");
Socket sock = socket;
if (sock == null) {
sock = createSocket();
}
if (localAddress != null) {
sock.setReuseAddress(HttpConnectionParams.getSoReuseaddr(params));
sock.bind(localAddress);
}
final int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
final int soTimeout = HttpConnectionParams.getSoTimeout(params);
try {
sock.setSoTimeout(soTimeout);
sock.connect(remoteAddress, connTimeout);
} catch (final SocketTimeoutException ex) {
throw new ConnectTimeoutException("Connect to " + remoteAddress + " timed out");
}
return sock;
}
/**
* Checks whether a socket connection is secure.
* This factory creates plain socket connections
* which are not considered secure.
*
* @param sock the connected socket
*
* @return <code>false</code>
*/
public final boolean isSecure(final Socket sock) {
return false;
}
/**
* @deprecated (4.1) Use {@link #connectSocket(Socket, InetSocketAddress, InetSocketAddress, HttpParams)}
*/
@Deprecated
public Socket connectSocket(
final Socket socket,
final String host, final int port,
final InetAddress localAddress, final int localPort,
final HttpParams params) throws IOException, UnknownHostException, ConnectTimeoutException {
InetSocketAddress local = null;
if (localAddress != null || localPort > 0) {
local = new InetSocketAddress(localAddress, localPort > 0 ? localPort : 0);
}
final InetAddress remoteAddress;
if (this.nameResolver != null) {
remoteAddress = this.nameResolver.resolve(host);
} else {
remoteAddress = InetAddress.getByName(host);
}
final InetSocketAddress remote = new InetSocketAddress(remoteAddress, port);
return connectSocket(socket, remote, local, params);
}
}
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