SpringBoot学习：（二）使用logback进行日志记录

（一）pom.xml文件中引入jar：

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<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-logging -->  

    <dependency>  

      <groupId>org.springframework.boot</groupId>  

      <artifactId>spring-boot-starter-logging</artifactId>  

      <version>${spring-boot.version}</version>  

    </dependency>  

（二）启动配置文件中加上：

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logging:  

    config: classpath:config/logback-spring.xml  

logback-spring.xml文件内容：

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<?xml version="1.0" encoding="UTF-8"?>  

<configuration debug="false" scan="true" scanPeriod="10 seconds">  

    <include resource="org/springframework/boot/logging/logback/base.xml"/>  

    <contextName>logback</contextName>  

    <logger name="org.springframework.web" level="error"/>  

    <logger name="org.springboot.sample" level="error" />  

    <logger name="com.alibaba.druid" level="error" />  

    <property name="log.path" value="D:/log/logback.log" />  

  

    <appender name="file"  

              class="ch.qos.logback.core.rolling.RollingFileAppender">  

        <file>${log.path}</file>  

        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">  

            <!-- 每天一归档 -->  

            <fileNamePattern>${log.path}.%d{yyyy-MM-dd}.zip</fileNamePattern>  

        </rollingPolicy>  

        <encoder>  

            <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n  

            </pattern>  

        </encoder>  

    </appender>  

    <!--输出sql语句-->  

    <logger name="com.sun" level="debug" />  

  

</configuration>  

测试类中使用日志：

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/**  

 * 测试类  

 * Created by sun on 2017-1-14.  

 */  

@Controller  

@RequestMapping("/test")  

public class TestController {  

      

    Logger logger = Logger.getLogger(TestController.class);  

      

    @RequestMapping("/")  

    @ResponseBody  

    String test(HttpServletRequest req){  

        logger.info("测试日志");  

        return "Hello World!";  

    }  

  

}