com.englishtown.vertx.jersey.JerseyModule Maven / Gradle / Ivy

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Allows creating JAX-RS jersey resources that will handle incoming http requests to vert.x

There is a newer version: 3.0.1

/*
 * The MIT License (MIT)
 * Copyright © 2013 Englishtown 
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the “Software”), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package com.englishtown.vertx.jersey;

import org.vertx.java.core.AsyncResult;
import org.vertx.java.core.Future;
import org.vertx.java.core.Handler;
import org.vertx.java.core.http.HttpServer;
import org.vertx.java.core.json.JsonObject;
import org.vertx.java.platform.Verticle;

import javax.inject.Inject;
import javax.inject.Provider;

/**
 * The Vertx Module to enable Jersey to handle JAX-RS resources
 */
public class JerseyModule extends Verticle {

    private final Provider configuratorProvider;
    private final Provider jerseyServerProvider;

    @Inject
    public JerseyModule(Provider jerseyServerProvider, Provider configuratorProvider) {
        this.jerseyServerProvider = jerseyServerProvider;
        this.configuratorProvider = configuratorProvider;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void start(final Future startedResult) {
        this.start();

        JsonObject config = container.config();
        JerseyServer jerseyServer = jerseyServerProvider.get();
        JerseyConfigurator configurator = configuratorProvider.get();

        configurator.init(config, vertx, container);

        jerseyServer.init(configurator, new Handler>() {
            @Override
            public void handle(AsyncResult result) {
                if (result.succeeded()) {
                    startedResult.setResult(null);
                } else {
                    startedResult.setFailure(result.cause());
                }
            }
        });

    }

}