TransactionManagementConfig.java

import io.arleigh.gantry.ServicesApplication;
import lombok.RequiredArgsConstructor;
import org.redisson.api.RedissonClient;
import org.redisson.spring.transaction.RedissonTransactionManager;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.AdviceMode;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;

import javax.sql.DataSource;

@RequiredArgsConstructor
@Configuration
@EnableTransactionManagement(mode = AdviceMode.ASPECTJ, proxyTargetClass = ServicesApplication.PROXY_TARGET_CLASS)
class TransactionManagementConfig // implements TransactionManagementConfigurer {
{
    private final DataSource dataSource;
    private final RedissonClient redisson;

    @Bean
    @Qualifier("redis")
    public RedissonTransactionManager redissonTransactionManager() {
        return new RedissonTransactionManager(redisson);
    }

    @Bean
    @Primary
    public DataSourceTransactionManager transactionManager() {
        return new DataSourceTransactionManager(dataSource);
    }
}