}
        return version;
    }

    protected Optional<RelativeProject> resolveRelativePath(
            Path pomFile, ModelTransformerContext context, Path relativePath, String groupId, String artifactId) {
        Path pomPath = pomFile.resolveSibling(relativePath).normalize();
        if (Files.isDirectory(pomPath)) {
            pomPath = context.locate(pomPath);
        }

    /**
     * Get the value of the Maven user property.
     */
    String getUserProperty(String key);

    /**
     * Get the model based on the path when resolving the parent based on relativePath.
     *
     * @param from    the requiring model
     * @param pomFile the path to the pomFile
     * @return the model, otherwise {@code null}
     */
    Model getRawModel(Path from, Path pomFile);

    /**

  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>org.apache</groupId>
    <artifactId>apache</artifactId>
    <version>32</version>
    <relativePath />
  </parent>

  <groupId>org.apache.maven</groupId>
  <artifactId>maven-bom</artifactId>
  <version>4.0.0-beta-1-SNAPSHOT</version>
  <packaging>pom</packaging>

  <name>Maven Dependencies BOM</name>