org.springsource.greenbeans.examples.edawithspring.etailer.store.StoreConfiguration.java Source code

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Here is the source code for org.springsource.greenbeans.examples.edawithspring.etailer.store.StoreConfiguration.java

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/*
* Copyright 2006-2007 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 org.springsource.greenbeans.examples.edawithspring.etailer.store;

import com.atomikos.icatch.jta.UserTransactionImp;
import com.atomikos.icatch.jta.UserTransactionManager;
import com.atomikos.icatch.jta.hibernate3.TransactionManagerLookup;
import com.atomikos.jdbc.nonxa.AtomikosNonXADataSourceBean;
import com.atomikos.jms.AtomikosConnectionFactoryBean;
import org.apache.activemq.ActiveMQXAConnectionFactory;
import org.h2.Driver;
import org.hibernate.cfg.ImprovedNamingStrategy;
import org.hibernate.dialect.H2Dialect;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor;
import org.springframework.integration.xml.transformer.ResultToStringTransformer;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.support.converter.MarshallingMessageConverter;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.vendor.Database;
import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
import org.springframework.stereotype.Service;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.jta.JtaTransactionManager;
import org.springsource.greenbeans.examples.edawithspring.etailer.common.CommonConfiguration;

import javax.jms.ConnectionFactory;
import javax.sql.DataSource;
import javax.transaction.TransactionManager;
import javax.transaction.UserTransaction;
import java.util.Properties;

/**
 * Java-configuration for the store itself
 *
 * @author Josh Long
 */
@Configuration
@SuppressWarnings("unused")
public class StoreConfiguration extends CommonConfiguration {

    @Value("${dataSource.driverClassName}")
    private String driverName;

    @Value("${dataSource.url}")
    private String url;

    @Value("${dataSource.user}")
    private String user;

    @Value("${dataSource.password}")
    private String password;

    @Value("${jms.broker.url}")
    private String brokerUrl;

    @Value("${jms.partnernotifications.destination}")
    private String partnerNotificationsDestination;

    @Bean
    public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
        LocalContainerEntityManagerFactoryBean localContainerEntityManagerFactoryBean = new LocalContainerEntityManagerFactoryBean();
        localContainerEntityManagerFactoryBean.setPersistenceUnitName("persistenceUnit");
        localContainerEntityManagerFactoryBean.setDataSource(this.dataSource());
        localContainerEntityManagerFactoryBean.setJpaVendorAdapter(hibernateJpaVendorAdapter());

        Properties properties = new Properties();
        properties.setProperty("hibernate.dialect", H2Dialect.class.getName());
        properties.setProperty("hibernate.ejb.naming_strategy", ImprovedNamingStrategy.class.getName());
        properties.setProperty("hibernate.transaction.manager_lookup_class",
                TransactionManagerLookup.class.getName());
        localContainerEntityManagerFactoryBean.setJpaProperties(properties);
        return localContainerEntityManagerFactoryBean;
    }

    @Bean
    public HibernateJpaVendorAdapter hibernateJpaVendorAdapter() {
        HibernateJpaVendorAdapter hibernateJpaVendorAdapter = new HibernateJpaVendorAdapter();
        hibernateJpaVendorAdapter.setDatabase(Database.H2);
        hibernateJpaVendorAdapter.setShowSql(true);
        hibernateJpaVendorAdapter.setDatabasePlatform(H2Dialect.class.getName());
        return hibernateJpaVendorAdapter;
    }

    @Bean
    public PersistenceExceptionTranslationPostProcessor persistenceExceptionTranslationPostProcessor() {
        PersistenceExceptionTranslationPostProcessor persistenceExceptionTranslationPostProcessor = new PersistenceExceptionTranslationPostProcessor();
        persistenceExceptionTranslationPostProcessor.setRepositoryAnnotationType(Service.class);
        return persistenceExceptionTranslationPostProcessor;
    }

    @Bean(initMethod = "init", destroyMethod = "close")
    public DataSource dataSource() {

        AtomikosNonXADataSourceBean xaDataSourceBean = new AtomikosNonXADataSourceBean();
        xaDataSourceBean.setDriverClassName(Driver.class.getName());
        xaDataSourceBean.setUrl(this.url);
        xaDataSourceBean.setPassword(this.password);
        xaDataSourceBean.setUser(this.user);
        xaDataSourceBean.setUniqueResourceName("xads1");

        return xaDataSourceBean;
    }

    @Bean(initMethod = "init", destroyMethod = "close")
    public ConnectionFactory connectionFactory() {
        ActiveMQXAConnectionFactory activeMQXAConnectionFactory = new ActiveMQXAConnectionFactory();
        activeMQXAConnectionFactory.setBrokerURL(this.brokerUrl);

        AtomikosConnectionFactoryBean atomikosConnectionFactoryBean = new AtomikosConnectionFactoryBean();
        atomikosConnectionFactoryBean.setUniqueResourceName("xamq1");
        atomikosConnectionFactoryBean.setLocalTransactionMode(false);
        atomikosConnectionFactoryBean.setXaConnectionFactory(activeMQXAConnectionFactory);
        return atomikosConnectionFactoryBean;
    }

    @Bean
    public MarshallingMessageConverter marshallingMessageConverter() {
        return new MarshallingMessageConverter(marshaller());
    }

    @Bean
    public ResultToStringTransformer resultToStringTransformer() {
        return new ResultToStringTransformer();
    }

    @Bean
    public JmsTemplate jmsTemplate() {
        JmsTemplate jmsTemplate = new JmsTemplate(this.connectionFactory());
        jmsTemplate.setSessionTransacted(true);
        return jmsTemplate;
    }

    @Bean(initMethod = "init", destroyMethod = "close")
    public TransactionManager userTransactionManager() {
        UserTransactionManager userTransactionManager = new UserTransactionManager();
        userTransactionManager.setForceShutdown(false);
        return userTransactionManager;
    }

    @Bean
    public UserTransaction userTransaction() throws Exception {
        UserTransactionImp userTransactionImp = new UserTransactionImp();
        userTransactionImp.setTransactionTimeout(1000);
        return userTransactionImp;
    }

    @Bean
    public PlatformTransactionManager transactionManager() throws Exception {
        return new JtaTransactionManager(this.userTransaction(), this.userTransactionManager());
    }
}