Spring MVC整合logback日志框架实战

1.引入依赖，本项目maven构建，普通项目导入想要的jar包即可

版本

<properties>    <slf4j-api.version>1.7.7</slf4j-api.version>    <logback.version>1.1.3</logback.version>
</properties>

依赖包

<dependency>    <groupId>ch.qos.logback</groupId>    <artifactId>logback-core</artifactId>    <version>${logback.version}</version></dependency><dependency>    <groupId>org.logback-extensions</groupId>    <artifactId>logback-ext-spring</artifactId>    <version>0.1.2</version></dependency><dependency>    <groupId>ch.qos.logback</groupId>    <artifactId>logback-classic</artifactId>    <version>${logback.version}</version></dependency><dependency>    <groupId>org.slf4j</groupId>    <artifactId>slf4j-api</artifactId>    <version>${slf4j-api.version}</version></dependency>

2.配置logback.xml

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

<configuration scan="true" scanPeriod="30 seconds">

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"><!-- encoders are  by default assigned the type             ch.qos.logback.classic.encoder.PatternLayoutEncoder --><encoder>            <pattern>%d{yyyy-MM-dd HH:mm:ss} [%level] - %m%n</pattern>

<!-- 常用的Pattern变量,大家可打开该pattern进行输出观察 -->            <!--              <pattern>                  %d{yyyy-MM-dd HH:mm:ss} [%level] - %msg%n                  Logger: %logger                  Class: %class                  File: %file                  Caller: %caller                  Line: %line                  Message: %m                  Method: %M                  Relative: %relative                  Thread: %thread                  Exception: %ex                  xException: %xEx                  nopException: %nopex                  rException: %rEx                  Marker: %marker                  %n

              </pattern>               --></encoder>    </appender>

<!-- 按日期区分的滚动日志 --><appender name="ERROR-OUT" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <!-- 日志文件完整路径 -->        <file>/data/log/ballq-forecast/ballq-forecast.error.log</file>

        <encoder>            <pattern>%d{yyyy-MM-dd HH:mm:ss} [%class:%line] - %m%n</pattern>        </encoder>

        <filter class="ch.qos.logback.classic.filter.LevelFilter">            <level>ERROR</level>            <onMatch>ACCEPT</onMatch>            <onMismatch>DENY</onMismatch>        </filter>

        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><!-- daily rollover --><fileNamePattern>ballq-forecast.error.%d{yyyy-MM-dd}.log.zip</fileNamePattern>

<!-- keep 30 days‘ worth of history --><maxHistory>30</maxHistory>        </rollingPolicy>    </appender>

<!-- 按文件大小区分的滚动日志 --><appender name="INFO-OUT" class="ch.qos.logback.core.rolling.RollingFileAppender">        <file>/data/log/ballq-forecast/ballq-forecast.info.log</file>

        <encoder>            <pattern>%d{yyyy-MM-dd HH:mm:ss} [%class:%line] - %m%n</pattern>        </encoder>

        <filter class="ch.qos.logback.classic.filter.LevelFilter">            <level>INFO</level>            <onMatch>ACCEPT</onMatch>            <onMismatch>DENY</onMismatch>        </filter>

        <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">            <fileNamePattern>ballq-forecast.info.%d{yyyy-MM-dd}.%i.log</fileNamePattern>            <minIndex>1</minIndex>            <maxIndex>3</maxIndex>        </rollingPolicy>

        <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">            <maxFileSize>50MB</maxFileSize>        </triggeringPolicy>

    </appender>

<!-- 按日期和大小区分的滚动日志 --><appender name="DEBUG-OUT" class="ch.qos.logback.core.rolling.RollingFileAppender">        <file>/data/log/ballq-forecast/ballq-forecast.debug.log</file>

        <encoder>            <pattern>%d{yyyy-MM-dd HH:mm:ss} [%class:%line] - %m%n</pattern>        </encoder>

        <filter class="ch.qos.logback.classic.filter.LevelFilter">            <level>DEBUG</level>            <onMatch>ACCEPT</onMatch>            <onMismatch>DENY</onMismatch>        </filter>

        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><!-- rollover daily --><fileNamePattern>ballq-forecast.debug.%d{yyyy-MM-dd}.%i.log</fileNamePattern>

            <timeBasedFileNamingAndTriggeringPolicyclass="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP"><!-- or whenever the file size reaches 100MB --><maxFileSize>50MB</maxFileSize>            </timeBasedFileNamingAndTriggeringPolicy>

        </rollingPolicy>

    </appender>

<!-- 级别阀值过滤 --><appender name="SUM-OUT" class="ch.qos.logback.core.rolling.RollingFileAppender">        <file>/data/log/ballq-forecast/ballq-forecast.sum.log</file>

        <encoder>            <pattern>%d{yyyy-MM-dd HH:mm:ss} [%class:%line] - %m%n</pattern>        </encoder>

<!-- deny all events with a level below INFO, that is TRACE and DEBUG --><filter class="ch.qos.logback.classic.filter.ThresholdFilter">            <level>INFO</level>        </filter>

        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><!-- rollover daily --><fileNamePattern>ballq-forecast.sum-%d{yyyy-MM-dd}.%i.log</fileNamePattern>

            <timeBasedFileNamingAndTriggeringPolicyclass="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP"><!-- or whenever the file size reaches 100MB --><maxFileSize>50MB</maxFileSize>            </timeBasedFileNamingAndTriggeringPolicy>

        </rollingPolicy>

    </appender>

    <root level="debug">        <appender-ref ref="STDOUT" />        <appender-ref ref="ERROR-OUT" />        <appender-ref ref="INFO-OUT" />        <appender-ref ref="DEBUG-OUT" />        <appender-ref ref="SUM-OUT" />    </root></configuration>

3.配置web.xml

<context-param>    <param-name>logbackConfigLocation</param-name>    <param-value>classpath:logback.xml</param-value></context-param><listener>    <listener-class>ch.qos.logback.ext.spring.web.LogbackConfigListener</listener-class></listener>

参考地址：http://www.cnblogs.com/mailingfeng/p/3499436.html

来自为知笔记(Wiz)