// GPars - Groovy Parallel Systems
//
// Copyright © 2008-10, 2014 The original author or authors
//
// 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 groovyx.gpars.remote.netty;
import groovyx.gpars.remote.LocalHost;
import groovyx.gpars.remote.RemoteConnection;
import groovyx.gpars.remote.message.HostIdMsg;
/**
* Transport provider using Netty.
*/
public class NettyTransportProvider {
/**
* Factory method for creating server instances.
* @param host
* @param port
* @param localHost the serialization context for connection
* @return new instance of {@link groovyx.gpars.remote.netty.NettyServer}
*/
public static NettyServer createServer(String host, int port, final LocalHost localHost) {
return new NettyServer(localHost, host, port, new ConnectListener() {
@Override
public void onConnect(RemoteConnection connection) {
connection.write(new HostIdMsg(localHost.getId()));
}
});
}
/**
* Factory method for creating client instances.
* @param host the address of host to connect
* @param port the destination port
* @param localHost the serialization context for connection
* @param listener the action performed on connect
* @return new instance of {@link groovyx.gpars.remote.netty.NettyClient}
*/
public static NettyClient createClient(String host, int port, LocalHost localHost, ConnectListener listener) {
return new NettyClient(localHost, host, port, listener);
}
}