使用bat启动springboot项目并解决乱码问题使用bat启动springboot项目并解决

1.springboot项目打包jar
2.编写bat启动springboot脚本
3.bat启动springboot
4.常见问题

4.1.解决bat控制台中文乱码问题
4.2.cd %~dp0不是内部或外部命令

本文主要介绍了使用bat启动springboot项目并解决乱码问题，分享给大家，具体如下：

1.springboot项目打包jar

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打包后，在如下目录：

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这里打包的springboot的jar文件名为 api-0.0.1-SNAPSHOT.jar

2.编写bat启动springboot脚本新建一个start.bat文件，start.bat文件的内容如下：

【使用bat启动springboot项目并解决乱码问题】cd %~dp0
C:\jdk\jdk1.8.0_181\bin\java.exe -Dfile.encoding=utf-8 -jar api-0.0.1-SNAPSHOT.jar --server.port=81

cd %~dp0 表示切换到bat所在的目录下
-Dfile.encoding=utf-8 设置编码
--server.port=81 设置springboot访问端口为81

3.bat启动springboot 假设api-0.0.1-SNAPSHOT.jar和start.bat文件，都放在d:\apidemo目录下
双击start.bat文件，会自动弹出控制台，信息大致如下：

D:\apidemo>cd D:\apidemo\

D:\apidemo>C:\jdk\jdk1.8.0_181\bin\java.exe -Dfile.encoding=utf-8 -jar api-0.0.
1-SNAPSHOT.jar --server.port=81
._______ _ _
/\\ / ___'_ __ _ _(_)_ ____ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/___)| |_)| | | | | || (_| |) ) ) )
'|____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot ::(v2.4.3)
2021-06-19 16:28:33.392INFO 4436 --- [main] com.demo.api.ApiApp
lication: Starting ApiApplication v0.0.1-SNAPSHOT using Java 1.8.0_181
on iZ23lkhhnpiZ with PID 4436 (D:\apidemo\api-0.0.1-SNAPSHOT.jar started by Ad
ministrator in D:\apidemo)
2021-06-19 16:28:33.392INFO 4436 --- [main] com.demo.api.ApiApp
lication: No active profile set, falling back to default profiles: def
ault
2021-06-19 16:28:37.236INFO 4436 --- [main] o.s.b.w.embedded.tomcat
.TomcatWebServer: Tomcat initialized with port(s): 81 (http)
2021-06-19 16:28:37.298INFO 4436 --- [main] o.apache.catalina.core.
StandardService: Starting service [Tomcat]
2021-06-19 16:28:37.298INFO 4436 --- [main] org.apache.catalina.cor
e.StandardEngine: Starting Servlet engine: [Apache Tomcat/9.0.43]
2021-06-19 16:28:37.454INFO 4436 --- [main] o.a.c.c.C.[Tomcat].[loc
alhost].[/]: Initializing Spring embedded WebApplicationContext
2021-06-19 16:28:37.470INFO 4436 --- [main] w.s.c.ServletWebServerA
pplicationContext : Root WebApplicationContext: initialization completed in 3891
ms
2021-06-19 16:28:38.064INFO 4436 --- [main] o.s.s.concurrent.Thread
PoolTaskExecutor: Initializing ExecutorService 'applicationTaskExecutor'
2021-06-19 16:28:38.626INFO 4436 --- [main] o.s.b.w.embedded.tomcat
.TomcatWebServer: Tomcat started on port(s): 81 (http) with context path ''
2021-06-19 16:28:38.642INFO 4436 --- [main] com.demo.api.ApiApp
lication: Started ApiApplication in 6.504 seconds (JVM running for 7.7
85)