SpringBoot配置Log4j並且生成本地文件

文件目錄：

log4j.properties

#log4j 配置
#log4j定義了8個級別的log優先級從高到低依次爲：OFF、FATAL、ERROR、WARN、INFO、DEBUG、TRACE、 ALL。
#CONSOLE前面的DEBUG是控制檯需要打印什麼DEBUG級別以上的日誌的信息DEBUG, CONSOLE, ERROR, WARN, INFO, DEBUG, ALL
log4j.rootLogger=ERROR, CONSOLE, ERROR, WARN, INFO, DEBUG, ALL
#-----------------------------------------------------------------------------------------------------
#輸出信息到控制檯CONSOLE
log4j.appender.CONSOLE = org.apache.log4j.ConsoleAppender 
log4j.appender.CONSOLE.Target = System.out
log4j.appender.CONSOLE.layout = org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern = [%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} method:%l%n%m%n
#-----------------------------------------------------------------------------------------------------
#輸出ERROR 級別以上的日誌到error.log
log4j.logger.ERROR=ERROR
log4j.appender.ERROR = org.apache.log4j.DailyRollingFileAppender
log4j.appender.ERROR.File =logs/error/error.log
log4j.appender.file.DatePattern ='.'yyyy-MM-dd
log4j.appender.ERROR.Threshold = ERROR 
log4j.appender.ERROR.Append = true
log4j.appender.ERROR.layout = org.apache.log4j.PatternLayout
log4j.appender.ERROR.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
#-----------------------------------------------------------------------------------------------------
#輸出WARN 級別以上的日誌到warn.log
log4j.logger.WARN=WARN
log4j.appender.WARN = org.apache.log4j.DailyRollingFileAppender
log4j.appender.WARN.File =logs/warn/warn.log
log4j.appender.file.DatePattern ='.'yyyy-MM-dd
log4j.appender.WARN.Threshold = WARN
log4j.appender.WARN.Append = true
log4j.appender.WARN.layout = org.apache.log4j.PatternLayout
log4j.appender.WARN.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
#-----------------------------------------------------------------------------------------------------
#輸出INFO級別以上的內容到info.log中
log4j.logger.INFO=INFO
log4j.appender.INFO = org.apache.log4j.DailyRollingFileAppender
log4j.appender.INFO.File = logs/info/info.log
log4j.appender.file.DatePattern ='.'yyyy-MM-dd
log4j.appender.INFO.Threshold = INFO 
log4j.appender.INFO.Append = true
log4j.appender.INFO.layout = org.apache.log4j.PatternLayout
log4j.appender.INFO.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
#-----------------------------------------------------------------------------------------------------
#輸出DEBUG 級別以上的日誌到debugger.log
log4j.logger.DEBUG=DEBUG
log4j.appender.DEBUG = org.apache.log4j.DailyRollingFileAppender
log4j.appender.DEBUG.File = logs/debugger/debugger.log
log4j.appender.file.DatePattern ='.'yyyy-MM-dd
log4j.appender.DEBUG.Threshold = DEBUG
log4j.appender.DEBUG.Append = true
log4j.appender.DEBUG.layout = org.apache.log4j.PatternLayout
log4j.appender.DEBUG.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
#-----------------------------------------------------------------------------------------------------
#輸出ALL級別的日誌到all.log
log4j.logger.ALL=ALL
log4j.appender.ALL = org.apache.log4j.DailyRollingFileAppender
log4j.appender.ALL.File = logs/all/all.log
log4j.appender.file.DatePattern ='.'yyyy-MM-dd
log4j.appender.ALL.Threshold = ALL 
log4j.appender.ALL.Append = true
log4j.appender.ALL.layout = org.apache.log4j.PatternLayout
log4j.appender.ALL.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

 

application.yml

server:
  port: 8011

spring:
  datasource:
    username: 
    password: 
    url: jdbc:
    driver-class-name: com.mysql.cj.jdbc.Driver
    type: com.alibaba.druid.pool.DruidDataSource


mybatis:
  mapper-locations: classpath:mapping/*.xml
  type-aliases-package: com.xjgz.xxty.videoremote.dto

 

pom文件：（需要排除原來存在的log4j）

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.3.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.xjgz.xxty</groupId>
    <artifactId>videoremote</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>videoremote</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>2.1.3</version>
        </dependency>


        <!-- mysql驅動 -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-log4j</artifactId>
            <version>1.3.8.RELEASE</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.junit.vintage</groupId>
                    <artifactId>junit-vintage-engine</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <!-- 阿里druid數據庫連接池依賴 -->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid-spring-boot-starter</artifactId>
            <version>1.1.10</version>
        </dependency>



        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.35</version>
        </dependency>




    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>

        <resources>
            <resource>
                <filtering>true</filtering>
                <directory>src/main/resources</directory>
                <includes>
                    <include>*.properties</include>
                    <include>*.yml</include>
                    <include>*/*.xml</include>
                </includes>
            </resource>
        </resources>
    </build>

</project>

 

使用：

protected static Logger logger = LoggerFactory.getLogger(CompleteScheduleConfig.class);


logger.error("error:",e);