Question

我想要开始一个春季启动项目。

我从spring工具套件创建项目。之后我运行“mvn clean install”但我得到了这个。

¿我该如何解决这个问题？

    C:\code\HUBLCY\ws\HubNvo>mvn clean install
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building HubNvo 0.1
[INFO] ------------------------------------------------------------------------
Downloading: https://repo2.maven.org/maven2/org/jboss/shrinkwrap/shrinkwrap-bom/1.2.3/shrinkwrap-bom-1.2.3.pom
Downloading: https://repo.spring.io/milestone/org/jboss/shrinkwrap/shrinkwrap-bom/1.2.3/shrinkwrap-bom-1.2.3.pom
Downloading: https://repo.spring.io/snapshot/org/jboss/shrinkwrap/shrinkwrap-bom/1.2.3/shrinkwrap-bom-1.2.3.pom
Downloading: https://dl.bintray.com/rabbitmq/maven-milestones/org/jboss/shrinkwrap/shrinkwrap-bom/1.2.3/shrinkwrap-bom-1.2.3.pom
Downloading: https://repo.maven.apache.org/maven2/org/jboss/shrinkwrap/shrinkwrap-bom/1.2.3/shrinkwrap-bom-1.2.3.pom
Downloading: https://repo2.maven.org/maven2/org/jboss/shrinkwrap/resolver/shrinkwrap-resolver-bom/2.2.0/shrinkwrap-resolver-bom-2.2.0.pom
Downloading: https://repo.spring.io/milestone/org/jboss/shrinkwrap/resolver/shrinkwrap-resolver-bom/2.2.0/shrinkwrap-resolver-bom-2.2.0.pom
Downloading: https://repo.spring.io/snapshot/org/jboss/shrinkwrap/resolver/shrinkwrap-resolver-bom/2.2.0/shrinkwrap-resolver-bom-2.2.0.pom
Downloading: https://dl.bintray.com/rabbitmq/maven-milestones/org/jboss/shrinkwrap/resolver/shrinkwrap-resolver-bom/2.2.0/shrinkwrap-resolver-bom-2.2.0.pom
Downloading: https://repo.maven.apache.org/maven2/org/jboss/shrinkwrap/resolver/shrinkwrap-resolver-bom/2.2.0/shrinkwrap-resolver-bom-2.2.0.pom
Downloading: https://repo2.maven.org/maven2/org/jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-bom/2.0.0-alpha-8/shrinkwrap-descriptors-bom-2.0.0-alpha-8.pom
Downloading: https://repo.spring.io/milestone/org/jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-bom/2.0.0-alpha-8/shrinkwrap-descriptors-bom-2.0.0-alpha-8.pom
Downloading: https://repo.spring.io/snapshot/org/jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-bom/2.0.0-alpha-8/shrinkwrap-descriptors-bom-2.0.0-alpha-8.pom
Downloading: https://dl.bintray.com/rabbitmq/maven-milestones/org/jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-bom/2.0.0-alpha-8/shrinkwrap-descriptors-bom-2.0.0-alpha-8.pom
Downloading: https://repo.maven.apache.org/maven2/org/jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-bom/2.0.0-alpha-8/shrinkwrap-descriptors-bom-2.0.0-alpha-8.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 11.518 s
[INFO] Finished at: 2018-03-16T15:53:16-06:00
[INFO] Final Memory: 17M/127M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project hub: Could not resolve dependencies for project com.gh.app:hub:jar:0.1: Failed to collect dependencies at org.springframework.boot:spring-boot-starter-web:jar:2.0.0.RELEASE -> org.hibernate.validator:hibernate-validator:jar:6.0.7.Final: Failed to read artifact descriptor for org.hibernate.validator:hibernate-validator:jar:6.0.7.Final: Could not transfer artifact org.jboss.shrinkwrap:shrinkwrap-bom:pom:1.2.3 from/to repo2 (https://repo2.maven.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target -> [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/DependencyResolutionException
"cmd" no se reconoce como un comando interno o externo,
programa o archivo por lotes ejecutable.

Answer 1

看起来您无法获得所需的依赖项。与org.jboss.shrinkwrap有关。

无法在项目中心上执行目标：无法解析依赖项对于项目com.gh.app:hub:jar:0.1：无法收集依赖项 org.springframework.boot:spring-boot-starter-web：jar：2.0.0.RELEASE - ＆gt; org.hibernate.validator：hibernate-validator：jar：6.0.7.Final：失败读取工件描述符 org.hibernate.validator：hibernate-validator：jar：6.0.7.Final：不能转移工件org.jboss.shrinkwrap：shrinkwrap-bom：pom：1.2.3 from / to repo2（https://repo2.maven.org/maven2）： sun.security.validator.ValidatorException：PKIX路径构建失败： sun.security.provider.certpath.SunCertPathBuilderException：无法找到所请求目标的有效证书路径 - ＆gt; [帮助1] [错误]

我会验证你用来构建的maven实例是不是要覆盖你应该用于Springboot的repo位置。

另外，尝试清理〜/ .m2 / repository文件夹，然后再次运行clean install。

弹簧启动启动Web项目出错

1 个答案: