【发布时间】:2018-12-25 07:29:31
【问题描述】:
我使用 exec-maven-plugin 如下
<plugin>
<artifactId>exec-maven-plugin</artifactId>
<groupId>org.codehaus.mojo</groupId>
<version>1.6.0</version>
<executions>
<execution>
<id>npm install</id>
<goals>
<goal>exec</goal>
</goals>
<phase>generate-sources</phase>
<configuration>
<executable>${npm.executable}</executable>
<arguments>
<argument>install</argument>
</arguments>
<workingDirectory>${basedir}/target/angular5/tourism</workingDirectory>
<target>
<echo message="Npm install" />
</target>
</configuration>
</execution>
</executions>
</plugin>
我有以下错误
java.io.IOException: Cannot run program "npm" (in directory "/Users/admin/Application-Marwen/workspace/Tourism/Tourism-Web/target/angular5/tourism"): error=2, No such file or directory
但是目录“/Users/admin/Application-Marwen/workspace/Tourism/Tourism-Web/target/angular5/tourism”存在并且命令 npm install 在控制台的这个目录中工作。我安装了 Apache Maven 3.5.4 并使用 eclipse
【问题讨论】: