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/***************************************************************************
* Copyright (c) 2004 - 2008 Eike Stepper, Germany.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
**************************************************************************/
package org.eclipse.net4j.protocol;
import org.eclipse.net4j.buffer.IBufferProvider;
import org.eclipse.net4j.channel.IChannel;
import org.eclipse.net4j.util.lifecycle.Lifecycle;
import java.util.concurrent.ExecutorService;
/**
* @author Eike Stepper
*/
public abstract class Protocol extends Lifecycle implements IProtocol
{
private IChannel channel;
private IBufferProvider bufferProvider;
private ExecutorService executorService;
private Object infraStructure;
public Protocol()
{
}
/**
* @since 2.0
*/
public Location getLocation()
{
return channel.getLocation();
}
/**
* @since 2.0
*/
public boolean isClient()
{
return channel.isClient();
}
/**
* @since 2.0
*/
public boolean isServer()
{
return channel.isServer();
}
public IChannel getChannel()
{
return channel;
}
public void setChannel(IChannel channel)
{
this.channel = channel;
}
public IBufferProvider getBufferProvider()
{
return bufferProvider;
}
public void setBufferProvider(IBufferProvider bufferProvider)
{
this.bufferProvider = bufferProvider;
}
public ExecutorService getExecutorService()
{
return executorService;
}
public void setExecutorService(ExecutorService executorService)
{
this.executorService = executorService;
}
public Object getInfraStructure()
{
return infraStructure;
}
public void setInfraStructure(Object infraStructure)
{
this.infraStructure = infraStructure;
}
@Override
protected void doBeforeActivate() throws Exception
{
super.doBeforeActivate();
checkState(channel, "channel");
checkState(bufferProvider, "bufferProvider");
checkState(executorService, "executorService");
}
@Override
protected void doDeactivate() throws Exception
{
channel = null;
super.doDeactivate();
}
}
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