/*
 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/impl/io/SocketOutputBuffer.java $
 * $Revision: 560358 $
 * $Date: 2007-07-27 12:30:42 -0700 (Fri, 27 Jul 2007) $
 *
 * ====================================================================
 * 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.io;

import java.io.IOException;
import java.net.Socket;

import org.apache.http.params.HttpParams;


/**
 * {@link Socket} bound session output buffer.
 *
 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
 *
 * @version $Revision: 560358 $
 *
 * @since 4.0
 */
public class SocketOutputBuffer extends AbstractSessionOutputBuffer {

    public SocketOutputBuffer(
            final Socket socket,
            int buffersize,
            final HttpParams params) throws IOException {
        super();
        if (socket == null) {
            throw new IllegalArgumentException("Socket may not be null");
        }
        // BEGIN android-changed
        // Workaround for http://b/1083103 and http://b/3514259. We take
        // 'buffersize' as a hint in the weakest sense, and always use
        // an 8KiB heap buffer and leave the kernel buffer size alone,
        // trusting the system to have set a network-appropriate default.
        init(socket.getOutputStream(), 8192, params);
        // END android-changed
    }

}