this(resource, moduleIdentifierFactory, Collections.emptyMap());
    }

    public void setPomParent(PomParent pomParent) {
        this.pomParent = pomParent;
        for (Map.Entry<String, String> entry : pomParent.getProperties().entrySet()) {
            maybeSetEffectiveProperty(entry.getKey(), entry.getValue());

        </dependency>
    </dependencies>
</project>
"""
        pomReader = new PomReader(locallyAvailableExternalResource, moduleIdentifierFactory)
        pomReader.setPomParent(parentPomReader)
        MavenDependencyKey keyGroupTwo = new MavenDependencyKey('group-two', 'artifact-two', 'jar', null)
        MavenDependencyKey keyGroupThree = new MavenDependencyKey('group-two', 'artifact-three', 'jar', null)