lab.mage.rate.example.NewsServer.java Source code

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Here is the source code for lab.mage.rate.example.NewsServer.java

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/**
 * Copyright 2013 Markus Geiss
 *
 * 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 lab.mage.rate.example;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.jaxrs.json.JacksonJaxbJsonProvider;
import org.glassfish.grizzly.http.server.HttpHandler;
import org.glassfish.grizzly.http.server.HttpServer;
import org.glassfish.grizzly.http.server.ServerConfiguration;
import org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer;
import org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpServerFactory;
import org.glassfish.jersey.server.ContainerFactory;
import org.glassfish.jersey.server.ResourceConfig;

import java.net.URI;
import java.text.SimpleDateFormat;

public class NewsServer {

    public static final String ISO_8601_DATE_PATTERN = "yyyy-MM-dd'T'HH:mm:ssXXX";

    public NewsServer() {
        super();
    }

    public static void main(String[] args) throws Exception {

        // configure resource
        final ResourceConfig resourceConfig = new ResourceConfig();

        // set news service
        final NewsService newsService = new NewsService();
        resourceConfig.register(newsService);

        // set Jackson as JSON provider
        final ObjectMapper mapper = new ObjectMapper();
        mapper.enable(SerializationFeature.INDENT_OUTPUT);
        mapper.setDateFormat(new SimpleDateFormat(ISO_8601_DATE_PATTERN));

        final JacksonJaxbJsonProvider provider = new JacksonJaxbJsonProvider();
        provider.setMapper(mapper);
        resourceConfig.register(provider);

        // create Grizzly instance and add handler
        final HttpHandler handler = ContainerFactory.createContainer(GrizzlyHttpContainer.class, resourceConfig);
        final URI uri = new URI("http://localhost:4711/");
        final HttpServer server = GrizzlyHttpServerFactory.createHttpServer(uri);
        final ServerConfiguration config = server.getServerConfiguration();
        config.addHttpHandler(handler, "/api");

        // start
        server.start();
        System.in.read();
    }
}