/**
* Copyright 2012-2013 LMAX Ltd.
*
* 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 com.lmax.ant.paralleljunit.util.net;
import java.io.IOException;
import java.net.ServerSocket;
import java.util.concurrent.Callable;
public class ConnectionEstablisher implements Callable<SocketConnection>
{
private final ServerSocket serverSocket;
public ConnectionEstablisher(final ServerSocket serverSocket)
{
this.serverSocket = serverSocket;
}
public SocketConnection call() throws Exception
{
try
{
return new SocketConnection(serverSocket.accept());
}
finally
{
try
{
serverSocket.close();
}
catch (IOException e)
{
// close silently
}
}
}
}