/*
* @(#) $Id: VmPipeConnector.java 389042 2006-03-27 07:49:41Z trustin $
*
* Copyright 2004 The Apache Software Foundation
*
* Licensed 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.
*
*/
package org.apache.mina.transport.vmpipe;
import java.io.IOException;
import java.net.SocketAddress;
import org.apache.mina.common.ConnectFuture;
import org.apache.mina.common.IoHandler;
import org.apache.mina.common.IoServiceConfig;
import org.apache.mina.common.IoSessionConfig;
import org.apache.mina.common.support.BaseIoConnector;
import org.apache.mina.common.support.BaseIoConnectorConfig;
import org.apache.mina.common.support.BaseIoSessionConfig;
import org.apache.mina.transport.vmpipe.support.VmPipe;
import org.apache.mina.transport.vmpipe.support.VmPipeSessionImpl;
import org.apache.mina.util.AnonymousSocketAddress;
/**
* Connects to {@link IoHandler}s which is bound on the specified
* {@link VmPipeAddress}.
*
* @author The Apache Directory Project (mina-dev@directory.apache.org)
* @version $Rev: 389042 $, $Date: 2006-03-27 16:49:41 +0900 (Mon, 27 Mar 2006) $
*/
public class VmPipeConnector extends BaseIoConnector
{
private static final IoSessionConfig CONFIG = new BaseIoSessionConfig() {};
private final IoServiceConfig defaultConfig = new BaseIoConnectorConfig()
{
public IoSessionConfig getSessionConfig()
{
return CONFIG;
}
};
public ConnectFuture connect( SocketAddress address, IoHandler handler, IoServiceConfig config )
{
return connect( address, null, handler, config );
}
public ConnectFuture connect( SocketAddress address, SocketAddress localAddress, IoHandler handler, IoServiceConfig config )
{
if( address == null )
throw new NullPointerException( "address" );
if( handler == null )
throw new NullPointerException( "handler" );
if( ! ( address instanceof VmPipeAddress ) )
throw new IllegalArgumentException(
"address must be VmPipeAddress." );
if( config == null )
{
config = getDefaultConfig();
}
VmPipe entry = ( VmPipe ) VmPipeAcceptor.boundHandlers.get( address );
if( entry == null )
{
return ConnectFuture.newFailedFuture(
new IOException( "Endpoint unavailable: " + address ) );
}
ConnectFuture future = new ConnectFuture();
try
{
VmPipeSessionImpl session =
new VmPipeSessionImpl(
this,
new Object(), // lock
AnonymousSocketAddress.INSTANCE,
handler,
config.getFilterChainBuilder(),
config.getThreadModel(),
entry );
future.setSession( session );
}
catch( IOException e )
{
future.setException( e );
}
return future;
}
public IoServiceConfig getDefaultConfig()
{
return defaultConfig;
}
}