英文:
Why a module in my multi-module maven project doesn't work?
问题
我从远程仓库获取了一个项目。结果，我有一个包含3个模块的项目，这些模块运行良好，但是有一个模块似乎不是项目的一部分，或者说有些问题。
这是项目的截图：
所以 anagram、calculator 和 char counter 运行良好，但是 java-8-api 不工作。
这是根目录的 pom.xml：
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.foxminded</groupId>
<artifactId>foxminded-project</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<modules>
<module>anagram</module>
<module>calculator</module>
<module>char-counter</module>
<module>java-8-api</module>
</modules>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.target>9</maven.compiler.target>
<maven.compiler.source>9</maven.compiler.source>
</properties>
<dependencyManagement>
<dependencies>
<!-- 依赖声明 -->
</dependencies>
</dependencyManagement>
<build>
<!-- 构建配置 -->
</build>
</project>
这是 java-8-api 模块的 pom.xml：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.foxminded</groupId>
<artifactId>foxminded-project</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>java-8-api</artifactId>
<dependencies>
<!-- 依赖声明 -->
</dependencies>
</project>
非常感谢任何帮助。
英文:
I fetched a project from a remote repo. As a result, I have a project with 3 modules that work fine and one module that somehow is not a part of the project or something.
Here is the screenshot of my project:
So anagram, calculator and char counter work well, but java-8-api does not.
Here is the root pom.xml:
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.foxminded</groupId>
<artifactId>foxminded-project</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<modules>
<module>anagram</module>
<module>calculator</module>
<module>char-counter</module>
<module>java-8-api</module>
</modules>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.target>9</maven.compiler.target>
<maven.compiler.source>9</maven.compiler.source>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.5.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-params</artifactId>
<version>5.4.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-junit-jupiter</artifactId>
<version>2.23.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.0</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-failsafe-plugin</artifactId>
<version>2.22.0</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
Here is the java-8-api pom.xml:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.foxminded</groupId>
<artifactId>foxminded-project</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>java-8-api</artifactId>
<dependencies>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-junit-jupiter</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
</project>
Any help appreciated.
答案1
得分: 2
右键单击父/根项目，然后选择 配置 > 配置并检测嵌套项目...。
英文:
Right-click the parent/root project and choose Configure > Configure and Detect Nested Projects...
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