在Spring Boot中使用slf4j与logback如何实现配置日志

<&#63;xml version="1.0" encoding="UTF-8"&#63;><configuration>    <include resource="org/springframework/boot/logging/logback/base.xml"/>  <logger name="org.springframework.web" level="WARN"/>  <appender name="dailyRollingFileAppender" class="ch.qos.logback.core.rolling.RollingFileAppender">    <File>D:\\logs\\springbootLog.log</File>    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">      <!-- daily rollover 保存历史记录到这个文件夹一日起为后缀 -->      <FileNamePattern>D:\\logs\\temp\\springboot-log.%d{yyyy-MM-dd}.log</FileNamePattern>      <!-- keep 30 days' worth of history -->      <maxHistory>30</maxHistory>    </rollingPolicy>    <encoder>      <Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{35} - %msg %n</Pattern>      <charset>UTF-8</charset> <!-- 此处设置字符集 -->    </encoder>  </appender>  <root level="WARN">    <appender-ref ref="dailyRollingFileAppender"></appender-ref>  </root>