/*
* ====================================================================
* 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 org.apache.http.impl;
import org.apache.http.
HttpConnectionFactory;
import org.apache.http.
HttpRequest;
import org.apache.http.
HttpResponse;
import org.apache.http.annotation.
ThreadingBehavior;
import org.apache.http.annotation.
Contract;
import org.apache.http.config.
ConnectionConfig;
import org.apache.http.entity.
ContentLengthStrategy;
import org.apache.http.io.
HttpMessageParserFactory;
import org.apache.http.io.
HttpMessageWriterFactory;
import java.io.
IOException;
import java.net.
Socket;
/**
* Default factory for {@link org.apache.http.HttpClientConnection}s.
*
* @since 4.3
*/
@
Contract(threading =
ThreadingBehavior.
IMMUTABLE_CONDITIONAL)
public class
DefaultBHttpClientConnectionFactory implements
HttpConnectionFactory<
DefaultBHttpClientConnection> {
public static final
DefaultBHttpClientConnectionFactory INSTANCE = new
DefaultBHttpClientConnectionFactory();
private final
ConnectionConfig cconfig;
private final
ContentLengthStrategy incomingContentStrategy;
private final
ContentLengthStrategy outgoingContentStrategy;
private final
HttpMessageWriterFactory<
HttpRequest>
requestWriterFactory;
private final
HttpMessageParserFactory<
HttpResponse>
responseParserFactory;
public
DefaultBHttpClientConnectionFactory(
final
ConnectionConfig cconfig,
final
ContentLengthStrategy incomingContentStrategy,
final
ContentLengthStrategy outgoingContentStrategy,
final
HttpMessageWriterFactory<
HttpRequest>
requestWriterFactory,
final
HttpMessageParserFactory<
HttpResponse>
responseParserFactory) {
super();
this.
cconfig =
cconfig != null ?
cconfig :
ConnectionConfig.
DEFAULT;
this.
incomingContentStrategy =
incomingContentStrategy;
this.
outgoingContentStrategy =
outgoingContentStrategy;
this.
requestWriterFactory =
requestWriterFactory;
this.
responseParserFactory =
responseParserFactory;
}
public
DefaultBHttpClientConnectionFactory(
final
ConnectionConfig cconfig,
final
HttpMessageWriterFactory<
HttpRequest>
requestWriterFactory,
final
HttpMessageParserFactory<
HttpResponse>
responseParserFactory) {
this(
cconfig, null, null,
requestWriterFactory,
responseParserFactory);
}
public
DefaultBHttpClientConnectionFactory(final
ConnectionConfig cconfig) {
this(
cconfig, null, null, null, null);
}
public
DefaultBHttpClientConnectionFactory() {
this(null, null, null, null, null);
}
@
Override
public
DefaultBHttpClientConnection createConnection(final
Socket socket) throws
IOException {
final
DefaultBHttpClientConnection conn = new
DefaultBHttpClientConnection(
this.
cconfig.
getBufferSize(),
this.
cconfig.
getFragmentSizeHint(),
ConnSupport.
createDecoder(this.
cconfig),
ConnSupport.
createEncoder(this.
cconfig),
this.
cconfig.
getMessageConstraints(),
this.
incomingContentStrategy,
this.
outgoingContentStrategy,
this.
requestWriterFactory,
this.
responseParserFactory);
conn.
bind(
socket);
return
conn;
}
}