*
     * @param name the name of the artifact
     * @param version the version of the artifact
     * @return the artifact if found, null otherwise
     */
    public Artifact getArtifact(final String name, final String version) {
        if (StringUtil.isBlank(name) || StringUtil.isBlank(version)) {
            return null;
        }

            ArtifactType currentType = jar;
            if (node.getArtifact() != null) {
                if (node.getArtifact().getProperties().containsKey(ArtifactProperties.TYPE)) {
                    currentType = registry.get(node.getArtifact()
                            .getProperty(
                                    ArtifactProperties.TYPE, node.getArtifact().getExtension()));
                    if (currentType == null) {

            if (child.getArtifact() == null) {
                continue;
            }
            String childType = child.getArtifact().getProperty(ArtifactProperties.TYPE, "");
            if (!PROCESSOR_TYPE_IDS.contains(childType)) {
                continue;
            }
            for (DependencyNode transitive : child.getChildren()) {
                if (transitive.getArtifact() == null) {
                    continue;

    @Test
    public void test_getArtifact_nullInputs() {
        assertNull(pluginHelper.getArtifact(null, "1.0.0"));
        assertNull(pluginHelper.getArtifact("test", null));
        assertNull(pluginHelper.getArtifact("", "1.0.0"));
        assertNull(pluginHelper.getArtifact("test", ""));
    }

    @Test
    public void test_isExcludedName_crawler() {

        }
        if (downloadUrl != null && !downloadUrl.isEmpty()) {
            Artifact artifact = result.getArtifact();
            Map<String, String> props = new HashMap<>(artifact.getProperties());
            props.put(ArtifactProperties.DOWNLOAD_URL, downloadUrl);
            result.setArtifact(artifact.setProperties(props));
        }
    }

    public InstallRequest remapInstallArtifacts(RepositorySystemSession session, InstallRequest request) {
        if (consumerPomPresent(request.getArtifacts())) {
            // For install, we always include build POMs as they may be needed locally
            request.setArtifacts(replacePom(request.getArtifacts(), true));
        }
        return request;
    }

    @Override