DataSource is abstract cant be instantialted

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SpringBoot整合myBatis 报错

 @EnableAutoConfiguration@ComponentScan@MapperScan("dao")@EnableTransactionManagement(proxyTargetClass = true)@SpringBootApplication
public class DeployTestApplication extends SpringBootServletInitializer {@Overrideprotected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {return builder.sources(DeployTestApplication.class);}public static void main(String[] args) {SpringApplication.run(DeployTestApplication.class, args);}@Bean@ConfigurationProperties(prefix = "spring.datasource")    //作用：加载application.properties文件中的数据库连接参数public DataSource dataSource(){return new DataSource();}}

这是由于引用的DataSource包不对，

import org.apache.tomcat.jdbc.pool.DataSource;

换成这个包

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