如何在springBoot下搭建日誌框架
阿新 • • 發佈:2020-06-12
1. 日誌框架的選擇:(這兩個框架,springBoot已經整合,無需引入jar包)
2. 在resources目錄下配置logback-spring.xml
<?xml version="1.0" encoding="UTF-8" ?> <configuration> <!--控制檯的日誌輸出的配置--> <appender name="consoleLog" class="ch.qos.logback.core.ConsoleAppender"> <!-- 輸出日誌的格式設定--> <layout class="ch.qos.logback.classic.PatternLayout"> <pattern> %d - %msg%n </pattern> </layout> </appender> <!--輸出除警告級別外的日誌到本地檔案下,並且實現每日生成一個日誌檔案--> <appender name="fileInfoLog" class="ch.qos.logback.core.rolling.RollingFileAppender"> <!-- 日誌級別過濾器--> <filter class="ch.qos.logback.classic.filter.LevelFilter"> <!-- 以下三行表示當匹配到error級別的日誌時拒絕寫入日誌,其餘級別允許寫入--> <level>ERROR</level> <onMatch>DENY</onMatch> <onMismatch>ACCEPT</onMismatch> </filter> <encoder> <pattern> %msg%n </pattern> </encoder> <!--滾動策略--> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <!--路徑--> <fileNamePattern>F:\sellLog\info.%d.log</fileNamePattern> </rollingPolicy> </appender> <!--只輸出警告級別的日誌到本地檔案下,並且實現每日生成一個日誌檔案--> <appender name="fileErrorLog" class="ch.qos.logback.core.rolling.RollingFileAppender"> <filter class="ch.qos.logback.classic.filter.ThresholdFilter"> <level>ERROR</level> </filter> <encoder> <pattern> %msg%n </pattern> </encoder> <!--滾動策略--> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <!--路徑--> <fileNamePattern>F:\sellLog\error.%d.log</fileNamePattern> </rollingPolicy> </appender> <root level="info"> <appender-ref ref="consoleLog" /> <appender-ref ref="fileInfoLog" /> <appender-ref ref="fileErrorLog" /> </root> </configuration>
3. 在springBoot啟動類新增日誌相應的物件(本例使用了junit測試,與在啟動類配置一樣)
package com.yzy.sell; import org.junit.Test; import org.junit.runner.RunWith; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.context.junit4.SpringRunner; @RunWith (SpringRunner.class) @SpringBootTest public class SellApplicationTests { private final Logger log= LoggerFactory.getLogger(SellApplicationTests.class); @Test public void test1() { String name = "yzy"; String password = "123456"; log.debug("debug..."); log.info("name: " + name + ",password: " + password); log.info("name: {},password: {}",name,password); log.error("error..."); log.warn("warn..."); } }
以上就是本文的全部內容,希望對大家的學習有所幫助,也希望大家多多支援我們。