@Configuration
@EnableTransactionManagement
public class AppConfig {
@Bean
public DataSource dataSource() {
return new DataSource();
}
@Bean
public JdbcTemplate jdbcTemplate(DataSource dataSource) {
return new JdbcTemplate(dataSource);
}
@Bean
public PlatformTransactionManager transactionManager(DataSource dataSource) {
return new DataSourceTransactionManager(dataSource);
}
@Bean
public TransactionTemplate transactionTemplate(PlatformTransactionManager transactionManager) {
return new TransactionTemplate(transactionManager);
}
}
@Transactional(isolation = Isolation.READ_COMMITTED)
public void performTransactionalOperation() {
}
