spring boot http status 400_spring-boot-maven-plugin插件的作用

本文介绍如何使用spring-boot-maven-plugin插件将Spring Boot应用程序打包成可执行的JAR文件。通过在pom.xml文件中配置该插件,可以实现一键打包,并使应用具备独立运行的能力。

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pom文件中添加了“org.springframework.boot:spring-boot-maven-plugin”插件。在添加了该插件之后,当运行“mvn package”进行打包时,会打包成一个可以直接运行的 JAR 文件,使用“java -jar”命令就可以直接运行。

spring-boot-maven-plugin插件是将spring boot的应用程序打包成fat jar的插件,借助spring-boot-maven-plugin将所有应用启动运行所需要的jar都包含进来,从逻辑上将具备了独立运行的条件。

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一、添加spring-boot-maven-plugin插件

官网是这样描述的:为了创建一个可执行的jar包,我们需要添加spring-boot-maven-plugin到pom.xml文件中。在dependencies 节点下面添加如下配置。

org.springframework.boot

spring-boot-maven-plugin

S D:\project_vscode\demo> ./mvnw spring-boot:run [INFO] Scanning for projects... Downloading from central: https://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-maven-plugin/与%20Spring%20Boot%20版本一致/spring-boot-maven-plugin-与%20Spring%20Boot%20版本一致.pom [WARNING] Failed to retrieve plugin descriptor for org.springframework.boot:spring-boot-maven-plugin:与 Spring Boot 版本一致: Plugin org.springframework.boot:spring-boot-maven-plugin:与 Spring Boot 版本一致 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.springframework.boot:spring-boot-maven-plugin:pom:与 Spring Boot 版本一致 (absent): Could not transfer artifact org.springframework.boot:spring-boot-maven-plugin:pom:与 Spring Boot 版本一致 from/to central (https://repo.maven.apache.org/maven2): status code: 400, reason phrase: Invalid URI (400) [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.519 s [INFO] Finished at: 2025-03-21T23:58:44+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] Plugin org.springframework.boot:spring-boot-maven-plugin:与 Spring Boot 版本一致 or one of its dependencies could not be resolved: [ERROR] The following artifacts could not be resolved: org.springframework.boot:spring-boot-maven-plugin:pom:与 Spring Boot 版本一致 (absent): org.springframework.boot:spring-boot-maven-plugin:pom:与 Spring Boot 版本一致 failed to transfer from https://repo.maven.apache.org/maven2 during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.springframework.boot:spring-boot-maven-plugin:pom:与 Spring Boot 版本一致 from/to central (https://repo.maven.apache.org/maven2): status code: 400, reason phrase: Invalid URI (400) [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException
最新发布
03-22
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