package github.javaguide; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * @author shuang.kou * @createTime 2020年05月12日 17:36:00 */ public class HelloServiceImpl2 { private static final Logger logger = LoggerFactory.getLogger(HelloServiceImpl2.class); public String hello(Hello hello) { logger.info("HelloServiceImpl2收到: {}.", hello.getMessage()); String result = "Hello description is " + hello.getDescription(); logger.info("HelloServiceImpl2返回: {}.", result); return result; } }