/*
 * eGov suite of products aim to improve the internal efficiency,transparency,
 *    accountability and the service delivery of the government  organizations.
 *
 *     Copyright (C) <2015>  eGovernments Foundation
 *
 *     The updated version of eGov suite of products as by eGovernments Foundation
 *     is available at http://www.egovernments.org
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program. If not, see http://www.gnu.org/licenses/ or
 *     http://www.gnu.org/licenses/gpl.html .
 *
 *     In addition to the terms of the GPL license to be adhered to in using this
 *     program, the following additional terms are to be complied with:
 *
 *         1) All versions of this program, verbatim or modified must carry this
 *            Legal Notice.
 *
 *         2) Any misrepresentation of the origin of the material is prohibited. It
 *            is required that all modified versions of this material be marked in
 *            reasonable ways as different from the original version.
 *
 *         3) This license does not grant any rights to any user of the program
 *            with regards to rights under trademark law for use of the trade names
 *            or trademarks of eGovernments Foundation.
 *
 *   In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
 */

package org.egov.infra.config.jms;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jms.annotation.EnableJms;
import org.springframework.jms.connection.CachingConnectionFactory;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.support.destination.JndiDestinationResolver;
import org.springframework.jndi.JndiObjectFactoryBean;

import javax.jms.ConnectionFactory;

@Configuration("jmsConfiguration")
@EnableJms
public class JMSConfiguration {

    @Bean(name = "jmsDestinationResolver")
    public JndiDestinationResolver jmsDestinationResolver() {
        JndiDestinationResolver jndiDestinationResolver = new JndiDestinationResolver();
        jndiDestinationResolver.setResourceRef(true);
        return jndiDestinationResolver;
    }

    @Bean(name="jmsConnectionFactory")
    public JndiObjectFactoryBean jmsConnectionFactory() {
        JndiObjectFactoryBean jmsConnectionFactory = new JndiObjectFactoryBean();
        jmsConnectionFactory.setExpectedType(ConnectionFactory.class);
        jmsConnectionFactory.setJndiName("java:/ConnectionFactory");
        return jmsConnectionFactory;
    }

    @Bean(name = "cacheConnectionFactory")
    public CachingConnectionFactory cacheConnectionFactory(ConnectionFactory jmsConnectionFactory) {
        CachingConnectionFactory cacheConnectionFactory = new CachingConnectionFactory();
        cacheConnectionFactory.setTargetConnectionFactory(jmsConnectionFactory);
        cacheConnectionFactory.setSessionCacheSize(10);
        cacheConnectionFactory.setCacheProducers(false);
        return cacheConnectionFactory;
    }

    @Bean
    public JmsTemplate jmsTemplate(CachingConnectionFactory cacheConnectionFactory) {
        return new JmsTemplate(cacheConnectionFactory);
    }
}