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Maven打包时抛出should not point at files within the project directory …异常

项目中通过 Maven 引入本地包后打包时抛出 should not point at files within the project directory … 警告

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具体问题

1. 在项目中引入本地包

<dependency><groupId>ppts.model</groupId><artifactId>ppts-model</artifactId><version>1.0-SNAPSHOT</version><scope>system</scope><systemPath>${basedir}/../lib/ppts-model-1.0-SNAPSHOT.jar</systemPath>
</dependency>

1. 在项目进行 package 打包时，抛出以下异常，且并没有引入对应 jar 包

[WARNING] 'dependencies.dependency.systemPath' for ts.core:ts-core:jar should not point at files within the project directory, ${basedir}/../lib/ts-core-1.0.jar will be unresolvable by dependent projects @ line 97, column 19

解决方式

1. 移除本地包依赖中的 <scope/> 和 <systemPath/>

<dependency><groupId>ppts.model</groupId><artifactId>ppts-model</artifactId><version>1.0-SNAPSHOT</version>
</dependency>

1. 通过 maven-install-plugin 插件对 jar 包进行安装
   • <phase>clean</phase> 表示该 jar 包会在执行 clean 操作时引入

<plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-install-plugin</artifactId><version>2.5.2</version><executions><execution><id>install-ppts-model</id><phase>clean</phase><configuration><file>${basedir}/../lib/ppts-model-1.0-SNAPSHOT.jar</file><repositoryLayout>default</repositoryLayout><groupId>ppts.model</groupId><artifactId>ppts-model</artifactId><version>1.0-SNAPSHOT</version><packaging>jar</packaging><generatePom>true</generatePom></configuration><goals><goal>install-file</goal></goals></execution></executions>
</plugin>