/*
* Copyright (C) 2012-2013 Facebook, Inc.
*
* 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.facebook.nifty.server;
import com.facebook.nifty.core.NettyConfigBuilder;
import com.facebook.nifty.core.NiftyBootstrap;
import com.facebook.nifty.core.ThriftServerDefBuilder;
import com.facebook.nifty.guice.NiftyModule;
import com.facebook.nifty.test.LogEntry;
import com.facebook.nifty.test.ResultCode;
import com.facebook.nifty.test.scribe;
import com.google.inject.Guice;
import com.google.inject.Stage;
import org.apache.thrift.TException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.inject.Provider;
import java.util.List;
/**
* An example of how to create a Nifty server without plugging into config or lifecycle framework.
*/
public class Plain
{
private static final Logger log = LoggerFactory.getLogger(Plain.class);
public static void main(String[] args)
throws Exception
{
final NiftyBootstrap bootstrap = Guice.createInjector(
Stage.PRODUCTION,
new NiftyModule()
{
@Override
protected void configureNifty()
{
bind().toInstance(new ThriftServerDefBuilder()
.listen(8080)
.withProcessor(new scribe.Processor<scribe.Iface>(new scribe.Iface()
{
@Override
public ResultCode Log(List<LogEntry> messages)
throws TException
{
for (LogEntry message : messages) {
log.info("{}: {}", message.getCategory(), message.getMessage());
}
return ResultCode.OK;
}
}))
.build()
);
withNettyConfig(NettyConfigProvider.class);
}
}
).getInstance(NiftyBootstrap.class);
bootstrap.start();
Runtime.getRuntime().addShutdownHook(new Thread()
{
@Override
public void run()
{
bootstrap.stop();
}
});
}
public static class NettyConfigProvider implements Provider<NettyConfigBuilder>
{
@Override
public NettyConfigBuilder get()
{
NettyConfigBuilder nettyConfigBuilder = new NettyConfigBuilder();
nettyConfigBuilder.getSocketChannelConfig().setTcpNoDelay(true);
nettyConfigBuilder.getSocketChannelConfig().setConnectTimeoutMillis(5000);
nettyConfigBuilder.getSocketChannelConfig().setTcpNoDelay(true);
return nettyConfigBuilder;
}
}
}