com.apress.prospringintegration.messaging.qpid.jms.adapter.QpidConfiguration.java Source code

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Here is the source code for com.apress.prospringintegration.messaging.qpid.jms.adapter.QpidConfiguration.java

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/*
 * Copyright 2002-2011 the original author or authors.
 *
 * 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 com.apress.prospringintegration.messaging.qpid.jms.adapter;

import org.apache.qpid.client.AMQQueue;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.integration.MessageChannel;
import org.springframework.integration.channel.DirectChannel;
import org.springframework.jms.connection.CachingConnectionFactory;
import org.springframework.jndi.JndiObjectFactoryBean;
import org.springframework.jndi.JndiTemplate;

import javax.jms.ConnectionFactory;
import java.net.URISyntaxException;
import java.util.Properties;

@Configuration
public class QpidConfiguration {

    @Value("#{qpidConnectionFactory}")
    private ConnectionFactory connectionFactory;

    @Bean
    public JndiTemplate jndiTemplate() {
        JndiTemplate jndiTemplate = new JndiTemplate();
        Properties properties = new Properties();
        properties.setProperty("java.naming.factory.initial",
                "org.apache.qpid.jndi.PropertiesFileInitialContextFactory");
        jndiTemplate.setEnvironment(properties);

        return jndiTemplate;
    }

    @Bean
    public JndiObjectFactoryBean qpidConnectionFactory() {
        JndiObjectFactoryBean jndiObjectFactoryBean = new JndiObjectFactoryBean();
        jndiObjectFactoryBean.setJndiTemplate(jndiTemplate());
        jndiObjectFactoryBean.setJndiName("amqpConnectionfactory");

        return jndiObjectFactoryBean;
    }

    @Bean
    public CachingConnectionFactory connectionFactory() {
        CachingConnectionFactory cachingConnectionFactory = new CachingConnectionFactory();
        cachingConnectionFactory.setTargetConnectionFactory(connectionFactory);
        cachingConnectionFactory.setSessionCacheSize(10);

        return cachingConnectionFactory;
    }

    @Bean
    public AMQQueue ticketQueue() throws URISyntaxException {
        AMQQueue amqQueue = new AMQQueue("ticket.queue");
        return amqQueue;
    }

    @Bean
    public MessageChannel ticketChannel() {
        MessageChannel channel = new DirectChannel();
        return channel;
    }
}