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- # Database Properties
- db.driver: com.mysql.jdbc.Driver
- db.urlHotelPos: jdbc:mysql://localhost:3306/hotelwebpos
- db.urlHotelFinance: jdbc:mysql://localhost:3306/hotelfinance
- db.urlHotelInventory: jdbc:mysql://localhost:3306/hotelinventory
- db.urlReservation: jdbc:mysql://localhost:3306/reservation
- db.username: user
- db.password: passwd
- # Hibernate Properties
- hibernate.dialect: org.hibernate.dialect.MySQL5Dialect
- hibernate.show_sql: true
- hibernate.hbm2ddl.auto: update
- entitymanager.packagesToScan: com.test.poswebservice.model.*
- @Configuration
- @EnableTransactionManagement
- public class DBconfigs {
- @Bean
- public DataSource dataSourceHotelPos() {
- DriverManagerDataSource dataSource = new DriverManagerDataSource();
- dataSource.setDriverClassName(env.getProperty("db.driver"));
- dataSource.setUrl(env.getProperty("db.urlHotelPos"));
- dataSource.setUsername(env.getProperty("db.username"));
- dataSource.setPassword(env.getProperty("db.password"));
- return dataSource;
- }
- @Bean
- public DataSource dataSourceHotelFinance() {
- DriverManagerDataSource dataSource = new DriverManagerDataSource();
- dataSource.setDriverClassName(env.getProperty("db.driver"));
- dataSource.setUrl(env.getProperty("db.urlHotelFinance"));
- dataSource.setUsername(env.getProperty("db.username"));
- dataSource.setPassword(env.getProperty("db.password"));
- return dataSource;
- }
- @Bean
- public DataSource dataSourceHotelInventory() {
- DriverManagerDataSource dataSource = new DriverManagerDataSource();
- dataSource.setDriverClassName(env.getProperty("db.driver"));
- dataSource.setUrl(env.getProperty("db.urlHotelInventory"));
- dataSource.setUsername(env.getProperty("db.username"));
- dataSource.setPassword(env.getProperty("db.password"));
- return dataSource;
- }
- @Bean
- public DataSource dataSourceReservation() {
- DriverManagerDataSource dataSource = new DriverManagerDataSource();
- dataSource.setDriverClassName(env.getProperty("db.driver"));
- dataSource.setUrl(env.getProperty("db.urlReservation"));
- dataSource.setUsername(env.getProperty("db.username"));
- dataSource.setPassword(env.getProperty("db.password"));
- return dataSource;
- }
- @Bean
- @Qualifier("dataSourceHotelPos")
- public LocalContainerEntityManagerFactoryBean entityManagerFactoryHotelPos() {
- LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean();
- entityManagerFactory.setDataSource(dataSourceHotelPos());
- entityManagerFactory.setPackagesToScan(env.getProperty("entitymanager.packagesToScan"));
- HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
- entityManagerFactory.setJpaVendorAdapter(vendorAdapter);
- Properties additionalProperties = new Properties();
- additionalProperties.put("hibernate.dialect", env.getProperty("hibernate.dialect"));
- additionalProperties.put("hibernate.show_sql", env.getProperty("hibernate.show_sql"));
- additionalProperties.put("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto"));
- entityManagerFactory.setJpaProperties(additionalProperties);
- return entityManagerFactory;
- }
- @Bean
- @Qualifier("dataSourceHotelFinance")
- public LocalContainerEntityManagerFactoryBean entityManagerFactoryHotelFinance() {
- LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean();
- entityManagerFactory.setDataSource(dataSourceHotelFinance());
- entityManagerFactory.setPackagesToScan(env.getProperty("entitymanager.packagesToScan"));
- HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
- entityManagerFactory.setJpaVendorAdapter(vendorAdapter);
- Properties additionalProperties = new Properties();
- additionalProperties.put("hibernate.dialect", env.getProperty("hibernate.dialect"));
- additionalProperties.put("hibernate.show_sql", env.getProperty("hibernate.show_sql"));
- additionalProperties.put("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto"));
- entityManagerFactory.setJpaProperties(additionalProperties);
- return entityManagerFactory;
- }
- @Bean
- @Qualifier("dataSourceHotelInventory")
- public LocalContainerEntityManagerFactoryBean entityManagerFactoryHotelInventory(){
- LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean();
- entityManagerFactory.setDataSource(dataSourceHotelInventory());
- entityManagerFactory.setPackagesToScan(env.getProperty("entitymanager.packagesToScan"));
- HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
- entityManagerFactory.setJpaVendorAdapter(vendorAdapter);
- Properties additionalProperties = new Properties();
- additionalProperties.put("hibernate.dialect", env.getProperty("hibernate.dialect"));
- additionalProperties.put("hibernate.show_sql", env.getProperty("hibernate.show_sql"));
- additionalProperties.put("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto"));
- entityManagerFactory.setJpaProperties(additionalProperties);
- return entityManagerFactory;
- }
- @Bean
- @Qualifier("dataSourceReservation")
- public LocalContainerEntityManagerFactoryBean entityManagerFactoryReservation() {
- LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean();
- entityManagerFactory.setDataSource(dataSourceReservation());
- entityManagerFactory.setPackagesToScan(env.getProperty("entitymanager.packagesToScan"));
- HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
- entityManagerFactory.setJpaVendorAdapter(vendorAdapter);
- Properties additionalProperties = new Properties();
- additionalProperties.put("hibernate.dialect", env.getProperty("hibernate.dialect"));
- additionalProperties.put("hibernate.show_sql", env.getProperty("hibernate.show_sql"));
- additionalProperties.put("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto"));
- entityManagerFactory.setJpaProperties(additionalProperties);
- return entityManagerFactory;
- }
- @Bean
- @Qualifier("entityManagerFactoryHotelPos")
- public JpaTransactionManager transactionManagerHotelPos() {
- JpaTransactionManager transactionManager = new JpaTransactionManager();
- transactionManager.setEntityManagerFactory(entityManagerFactoryHotelPos().getObject());
- return transactionManager;
- }
- @Bean
- @Qualifier("entityManagerFactoryHotelFinance")
- public JpaTransactionManager transactionManagerHotelFinance() {
- JpaTransactionManager transactionManager = new JpaTransactionManager();
- transactionManager.setEntityManagerFactory(entityManagerFactoryHotelFinance().getObject());
- return transactionManager;
- }
- @Bean
- @Qualifier("entityManagerFactoryHotelInventory")
- public JpaTransactionManager transactionManagerHotelInventory() {
- JpaTransactionManager transactionManager = new JpaTransactionManager();
- transactionManager.setEntityManagerFactory(entityManagerFactoryHotelInventory().getObject());
- return transactionManager;
- }
- @Bean
- @Qualifier("entityManagerFactoryReservation")
- public JpaTransactionManager transactionManagerReservation() {
- JpaTransactionManager transactionManager = new JpaTransactionManager();
- transactionManager.setEntityManagerFactory(entityManagerFactoryReservation().getObject());
- return transactionManager;
- }
- @Bean
- public PersistenceExceptionTranslationPostProcessor exceptionTranslation() {
- return new PersistenceExceptionTranslationPostProcessor();
- }
- @Autowired
- private Environment env;
- }
- ***************************
- APPLICATION FAILED TO START
- ***************************
- Description:
- Method entityManagerFactoryHotelPos in com.test.poswebservice.configs.DBconfigs required a single bean, but 4 were found:
- - dataSourceHotelPos: defined by method 'dataSourceHotelPos' in class path resource [com/test/poswebservice/configs/DBconfigs.class]
- - dataSourceHotelFinance: defined by method 'dataSourceHotelFinance' in class path resource [com/test/poswebservice/configs/DBconfigs.class]
- - dataSourceHotelInventory: defined by method 'dataSourceHotelInventory' in class path resource [com/test/poswebservice/configs/DBconfigs.class]
- - dataSourceReservation: defined by method 'dataSourceReservation' in class path resource [com/test/poswebservice/configs/DBconfigs.class]
- Action:
- Consider marking one of the beans as @Primary, updating the consumer to accept multiple beans, or using @Qualifier to identify the bean that should be consumed
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