pandora.vertx.VertxTcpServer.java Source code

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Here is the source code for pandora.vertx.VertxTcpServer.java

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/*
 * Copyright guriguri(guriguri.kr@gmail.com)
 *
 * 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 pandora.vertx;

import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.vertx.java.core.Vertx;
import org.vertx.java.core.net.NetServer;
import org.vertx.java.deploy.Verticle;

public class VertxTcpServer extends Verticle implements Runnable {
    private static Logger log = LoggerFactory.getLogger(VertxTcpServer.class);

    private static final long THREAD_MAIN_SLEEP_MSEC = 1000L;

    private int port;
    private String domain;
    private VertxEventHandler handler;

    public void setPort(int port) {
        this.port = port;
    }

    public void setDomain(String domain) {
        this.domain = domain;
    }

    public void setHandler(VertxEventHandler handler) {
        this.handler = handler;
    }

    public void start() {
        if ((port != 0) && StringUtils.isNotEmpty(domain) && (handler != null)) {
            vertx = Vertx.newVertx();
            NetServer server = vertx.createNetServer();
            server.connectHandler(handler);
            server.listen(port, domain);
            log.info("START, listening, socket://{}:{}", domain, port);
        } else {
            log.error("port={}, domain={}, handler.isNull={}", new Object[] { port, domain, (handler == null) });
        }
    }

    @Override
    public void run() {
        start();

        while (true) {
            try {
                Thread.sleep(THREAD_MAIN_SLEEP_MSEC);
            } catch (Exception e) {
                log.error("exception", e);
            }
        }
    }
}