springcloud-eureka-seata/bussiness/src/main/java/io/seata/sample/DataSourceConfiguration.java

package io.seata.sample;

import javax.sql.DataSource;

import com.alibaba.druid.pool.DruidDataSource;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jdbc.core.JdbcTemplate;

/**
 * @author jimin.jm@alibaba-inc.com
 * @date 2019/06/14
 */
@Configuration
public class DataSourceConfiguration {
    @Bean
    @ConfigurationProperties(prefix = "spring.datasource")
    public DataSource dataSource() {
        DruidDataSource druidDataSource = new DruidDataSource();
        return druidDataSource;
    }

    @Bean("jdbcTemplate")
    public JdbcTemplate jdbcTemplate(DataSource dataSource) {
        return new JdbcTemplate(dataSource);
    }
}