本想使用generator自动生成model和mapper，没想到插件执行的时候报如下错误。

Failed to execute goal org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2:generate (default-cli) on project ywq-mybatis-tools: Execution default-cli of goal org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2:generate failed: Plugin org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2 or one of its dependencies could not be resolved: Could not transfer artifact :ywq-mybatis-tools:jar:0.0.3-SNAPSHOT from/to sonatype-nexus-snapshots (https://oss.sonatype.org/content/repositories/snapshots): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target -> [Help 1]

网上搜了下找到了简单的处理办法，在idea的setting里找到maven runner里设置忽略证书检查，添加上-Dmaven.wagon.http.ssl.insecure=true -Dmaven.wagon.http.ssl.allowall=true -Dmaven.wagon.http.ssl.ignore.validity.dates=true

具体如下图所示：

改完之后重新执行maven generator插件，依然报错；

[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  3.559 s
[INFO] Finished at: 2024-11-07T14:48:21+08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2:generate (default-cli) on project ywq-mybatis-tools: Execution default-cli of goal org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2:generate failed: Plugin org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2 or one of its dependencies could not be resolved: Failure to find :ywq-mybatis-tools:jar:0.0.3-SNAPSHOT in 公司私服地址/repository/maven-public/ was cached in the local repository, resolution will not be reattempted until the update interval of nexus public has elapsed or updates are forced -> [Help 1]

好，删除本地仓库里对应的目录（目录里没有jar包）后再次执行还是报错；

Could not find artifact com.bjca.ywq:ywq-mybatis-tools:jar:0.0.3-SNAPSHOT in nexus public (http://nexus.51trust.net/repository/maven-public/) 

找同事看他本地有没有对应的jar包，拷到我本地maven仓库下。

终于看到了BUILD SUCCESS   执行成功了！