xref: /external/jetty/src/java/org/eclipse/jetty/server/nio/AbstractNIOConnector.java

//
//  ========================================================================
//  Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
//  ------------------------------------------------------------------------
//  All rights reserved. This program and the accompanying materials
//  are made available under the terms of the Eclipse Public License v1.0
//  and Apache License v2.0 which accompanies this distribution.
//
//      The Eclipse Public License is available at
//      http://www.eclipse.org/legal/epl-v10.html
//
//      The Apache License v2.0 is available at
//      http://www.opensource.org/licenses/apache2.0.php
//
//  You may elect to redistribute this code under either of these licenses.
//  ========================================================================
//

/**
 *
 */
package org.eclipse.jetty.server.nio;

import org.eclipse.jetty.io.Buffers.Type;
import org.eclipse.jetty.server.AbstractConnector;

public abstract class AbstractNIOConnector extends AbstractConnector implements NIOConnector
{
    public AbstractNIOConnector()
    {
        _buffers.setRequestBufferType(Type.DIRECT);
        _buffers.setRequestHeaderType(Type.INDIRECT);
        _buffers.setResponseBufferType(Type.DIRECT);
        _buffers.setResponseHeaderType(Type.INDIRECT);
    }

    /* ------------------------------------------------------------------------------- */
    public boolean getUseDirectBuffers()
    {
        return getRequestBufferType()==Type.DIRECT;
    }

    /* ------------------------------------------------------------------------------- */
    /**
     * @param direct If True (the default), the connector can use NIO direct buffers.
     * Some JVMs have memory management issues (bugs) with direct buffers.
     */
    public void setUseDirectBuffers(boolean direct)
    {
        _buffers.setRequestBufferType(direct?Type.DIRECT:Type.INDIRECT);
        _buffers.setResponseBufferType(direct?Type.DIRECT:Type.INDIRECT);
    }
}