/*******************************************************************************
* Copyright 2014,
* Luis Pina <luis@luispina.me>,
* Michael Hicks <mwh@cs.umd.edu>
*
* This file is part of Rubah.
*
* Rubah is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rubah is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Rubah. If not, see <http://www.gnu.org/licenses/>.
*******************************************************************************/
package rubah.io;
import java.io.IOException;
import java.nio.channels.SelectionKey;
import java.nio.channels.Selector;
import java.nio.channels.ServerSocketChannel;
import java.nio.channels.SocketChannel;
public class AcceptOperation extends NonBlockingOperation<ServerSocketChannel, SocketChannel> {
public AcceptOperation(Selector selector, ServerSocketChannel channel) throws IOException {
super(selector, channel, SelectionKey.OP_ACCEPT);
}
public AcceptOperation(Selector selector, ServerSocketChannel channel, long timeout) throws IOException {
super(selector, channel, SelectionKey.OP_ACCEPT, timeout);
}
@Override
protected boolean testSelectionKey(SelectionKey key) {
return key.isAcceptable();
}
@Override
protected SocketChannel doOperation(ServerSocketChannel channel, int selected) throws IOException {
try {
return channel.accept();
} catch (Throwable e) {
e.printStackTrace();
throw new Error(e);
}
}
}