enforcer-api/src/custom-rule-sample/pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License. 
  *
-->
<!-- START SNIPPET: project-pom -->
<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>

  <groupId>custom-rule</groupId>
  <artifactId>custom-rule-sample</artifactId>
  <version>1.0</version>

  <name>My Custom Rule</name>
  <description>This is my custom rule.</description>

  <properties>
    <api.version>${project.version}</api.version>
    <maven.version>${maven.version}</maven.version>
    <!-- use JDK 1.8 at least -->
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
  </properties>

  <dependencies>
    <dependency>
      <groupId>org.apache.maven.enforcer</groupId>
      <artifactId>enforcer-api</artifactId>
      <version>\${api.version}</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-core</artifactId>
      <version>\${maven.version}</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>javax.inject</groupId>
      <artifactId>javax.inject</artifactId>
      <version>1</version>
      <scope>provided</scope>
    </dependency>
  </dependencies>

  <build>
    <plugins>
      <plugin>
        <!-- generate index of project components -->
        <groupId>org.eclipse.sisu</groupId>
        <artifactId>sisu-maven-plugin</artifactId>
        <version>0.9.0.M1</version>
        <executions>
          <execution>
            <goals>
              <goal>main-index</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

</project>
    <!-- END SNIPPET: project-pom -->