/*
* ====================================================================
* 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/>.
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*/
package org.apache.http.impl.nio.conn;
import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder;
import java.nio.charset.CharsetEncoder;
import java.nio.charset.CodingErrorAction;
import java.util.concurrent.atomic.AtomicLong;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.http.HttpResponse;
import org.apache.http.HttpResponseFactory;
import org.apache.http.config.ConnectionConfig;
import org.apache.http.impl.DefaultHttpResponseFactory;
import org.apache.http.impl.nio.codecs.DefaultHttpResponseParserFactory;
import org.apache.http.message.BasicLineParser;
import org.apache.http.nio.NHttpMessageParserFactory;
import org.apache.http.nio.conn.ClientAsyncConnection;
import org.apache.http.nio.conn.ClientAsyncConnectionFactory;
import org.apache.http.nio.conn.ManagedNHttpClientConnection;
import org.apache.http.nio.conn.NHttpConnectionFactory;
import org.apache.http.nio.reactor.IOEventDispatch;
import org.apache.http.nio.reactor.IOSession;
import org.apache.http.nio.util.ByteBufferAllocator;
import org.apache.http.nio.util.HeapByteBufferAllocator;
import org.apache.http.params.HttpParams;
@Deprecated
public class DefaultClientAsyncConnectionFactory
implements ClientAsyncConnectionFactory, NHttpConnectionFactory<ManagedNHttpClientConnection> {
private final Log headerlog = LogFactory.getLog("org.apache.http.headers");
private final Log wirelog = LogFactory.getLog("org.apache.http.wire");
private final Log log = LogFactory.getLog(ManagedNHttpClientConnectionImpl.class);
public static final DefaultClientAsyncConnectionFactory INSTANCE = new DefaultClientAsyncConnectionFactory(null, null);
private static AtomicLong COUNTER = new AtomicLong();
private final HttpResponseFactory responseFactory;
private final NHttpMessageParserFactory<HttpResponse> responseParserFactory;
private final ByteBufferAllocator allocator;
public DefaultClientAsyncConnectionFactory(
final NHttpMessageParserFactory<HttpResponse> responseParserFactory,
final ByteBufferAllocator allocator) {
super();
this.responseFactory = createHttpResponseFactory();
this.responseParserFactory = responseParserFactory != null ? responseParserFactory :
DefaultHttpResponseParserFactory.INSTANCE;
this.allocator = allocator != null ? allocator : HeapByteBufferAllocator.INSTANCE;
}
public DefaultClientAsyncConnectionFactory() {
super();
this.responseFactory = createHttpResponseFactory();
this.responseParserFactory = new DefaultHttpResponseParserFactory(
BasicLineParser.INSTANCE, this.responseFactory);
this.allocator = createByteBufferAllocator();
}
@Deprecated
public ClientAsyncConnection create(
final String id,
final IOSession iosession,
final HttpParams params) {
return new DefaultClientAsyncConnection(
id, iosession, this.responseFactory, this.allocator, params);
}
@Deprecated
protected ByteBufferAllocator createByteBufferAllocator() {
return HeapByteBufferAllocator.INSTANCE;
}
@Deprecated
protected HttpResponseFactory createHttpResponseFactory() {
return DefaultHttpResponseFactory.INSTANCE;
}
public ManagedNHttpClientConnection create(
final IOSession iosession, final ConnectionConfig config) {
final String id = "http-outgoing-" + Long.toString(COUNTER.getAndIncrement());
CharsetDecoder chardecoder = null;
CharsetEncoder charencoder = null;
final Charset charset = config.getCharset();
final CodingErrorAction malformedInputAction = config.getMalformedInputAction() != null ?
config.getMalformedInputAction() : CodingErrorAction.REPORT;
final CodingErrorAction unmappableInputAction = config.getUnmappableInputAction() != null ?
config.getUnmappableInputAction() : CodingErrorAction.REPORT;
if (charset != null) {
chardecoder = charset.newDecoder();
chardecoder.onMalformedInput(malformedInputAction);
chardecoder.onUnmappableCharacter(unmappableInputAction);
charencoder = charset.newEncoder();
charencoder.onMalformedInput(malformedInputAction);
charencoder.onUnmappableCharacter(unmappableInputAction);
}
final ManagedNHttpClientConnection conn = new ManagedNHttpClientConnectionImpl(
id,
this.log,
this.headerlog,
this.wirelog,
iosession,
config.getBufferSize(),
config.getFragmentSizeHint(),
this.allocator,
chardecoder, charencoder, config.getMessageConstraints(),
null, null, null,
this.responseParserFactory);
iosession.setAttribute(IOEventDispatch.CONNECTION_KEY, conn);
return conn;
}
}