Java tutorial
/* * Copyright 2016 Hammock and its contributors * * 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 ws.ament.hammock.rabbitmq; import com.rabbitmq.client.ConnectionFactory; import javax.enterprise.context.ApplicationScoped; import javax.enterprise.inject.Produces; @ApplicationScoped public class ConnectionFactoryProducer { @Produces @ApplicationScoped public ConnectionFactory createConnectionFactory(RabbitMQConfiguration rabbitMQConfiguration) { ConnectionFactory connectionFactory = new ConnectionFactory(); connectionFactory.setAutomaticRecoveryEnabled(rabbitMQConfiguration.isAutomaticRecovery()); connectionFactory.setClientProperties(rabbitMQConfiguration.getClientProperties()); connectionFactory.setConnectionTimeout(rabbitMQConfiguration.getConnectionTimeout()); connectionFactory.setExceptionHandler(rabbitMQConfiguration.getExceptionHandler()); connectionFactory.setHandshakeTimeout(rabbitMQConfiguration.getHandshakeTimeout()); connectionFactory.setHeartbeatExecutor(rabbitMQConfiguration.getHeartbeatExecutor()); connectionFactory.setMetricsCollector(rabbitMQConfiguration.getMetricsCollector()); connectionFactory.setHost(rabbitMQConfiguration.getHost()); connectionFactory.setNetworkRecoveryInterval(rabbitMQConfiguration.getNetworkRecoveryInterval()); if (rabbitMQConfiguration.isNio()) { connectionFactory.useNio(); connectionFactory.setNioParams(rabbitMQConfiguration.getNioParams()); } connectionFactory.setPassword(rabbitMQConfiguration.getPassword()); connectionFactory.setPort(rabbitMQConfiguration.getPort()); connectionFactory.setRequestedChannelMax(rabbitMQConfiguration.getRequestedChannelMax()); connectionFactory.setRequestedFrameMax(rabbitMQConfiguration.getRequestedFrameMax()); connectionFactory.setRequestedHeartbeat(rabbitMQConfiguration.getRequestedHeartbeat()); connectionFactory.setSaslConfig(rabbitMQConfiguration.getSaslConfig()); connectionFactory.setSharedExecutor(rabbitMQConfiguration.getSharedExecutor()); connectionFactory.setShutdownExecutor(rabbitMQConfiguration.getShutdownExecutor()); connectionFactory.setShutdownTimeout(rabbitMQConfiguration.getShutdownTimeout()); connectionFactory.setSocketConfigurator(rabbitMQConfiguration.getSocketConf()); connectionFactory.setSocketFactory(rabbitMQConfiguration.getFactory()); connectionFactory.setThreadFactory(rabbitMQConfiguration.getThreadFactory()); connectionFactory.setTopologyRecoveryEnabled(rabbitMQConfiguration.isTopologyRecovery()); try { connectionFactory.setUri(rabbitMQConfiguration.getUri()); } catch (Exception e) { throw new RuntimeException("Unable to populate URI ", e); } connectionFactory.setUsername(rabbitMQConfiguration.getUsername()); connectionFactory.setVirtualHost(rabbitMQConfiguration.getVirtualHost()); if (rabbitMQConfiguration.getSslContext() != null) { connectionFactory.useSslProtocol(rabbitMQConfiguration.getSslContext()); } return connectionFactory; } }