com.cisco.oss.foundation.http.server.jetty.EmbeddedJettyConfig Maven / Gradle / Ivy

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This project is the http jetty server implementation library in the cisco vss foundation runtime

There is a newer version: 1.3.3-2

package com.cisco.oss.foundation.http.server.jetty;

import com.cisco.oss.foundation.configuration.ConfigurationFactory;
import org.eclipse.jetty.server.Connector;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.util.thread.QueuedThreadPool;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.embedded.jetty.JettyEmbeddedServletContainerFactory;
import org.springframework.boot.context.embedded.jetty.JettyServerCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * Created by yaogen on 29/11/2015.
 */
@Configuration
public class EmbeddedJettyConfig {

    @Value("${spring.application.name}")
    private String serviceName = null;

    @Bean
    public JettyEmbeddedServletContainerFactory jettyEmbeddedServletContainerFactory() {

        int port = ConfigurationFactory.getConfiguration().getInt(serviceName + ".http.port");
        int maxThreads = ConfigurationFactory.getConfiguration().getInt(serviceName + ".http.maxThreads",100);
        int minThreads = ConfigurationFactory.getConfiguration().getInt(serviceName + ".http.minThreads",10);
        int idleTimeout = ConfigurationFactory.getConfiguration().getInt(serviceName + ".http.connectionIdleTime");
        int acceptQueueSize = ConfigurationFactory.getConfiguration().getInt(serviceName + ".http.acceptQueueSize", 0);
        final JettyEmbeddedServletContainerFactory factory =  new JettyEmbeddedServletContainerFactory(Integer.valueOf(port));
        factory.addServerCustomizers(new JettyServerCustomizer() {
            @Override
            public void customize(final Server server) {
                // Tweak the connection pool used by Jetty to handle incoming HTTP connections
                final QueuedThreadPool threadPool = server.getBean(QueuedThreadPool.class);
                threadPool.setMaxThreads(Integer.valueOf(maxThreads));
                threadPool.setMinThreads(Integer.valueOf(minThreads));

                final ServerConnector connector = server.getBean(ServerConnector.class);
                connector.setIdleTimeout(idleTimeout);
                connector.setAcceptQueueSize(acceptQueueSize);
//                threadPool.setIdleTimeout(Integer.valueOf(idleTimeout));
            }
        });

        return factory;
    }

}