*
 * // Set text content (fluent API)
 * element.textContent("4.0.0");
 * }</pre>
 *
 * <h2>When to Use DomUtils</h2>
 * <p>Use DomUtils methods when you need:
 * <ul>
 * <li>Maven-specific element ordering (insertNewElement, insertContentElement)</li>
 * <li>High-level helpers (addGAVElements, createDependency, createPlugin)</li>
 * <li>Null-safe operations (updateElementContent, removeElement)</li>

            """;

        Document doc = Document.of(pomXml);
        Element root = doc.root();

        // Insert empty elements using insertNewElement
        Element properties = DomUtils.insertNewElement("properties", root);
        Element dependencies = DomUtils.insertNewElement("dependencies", root);

        assertNotNull(properties, "properties element should be created");

        if (buildElement == null) {
            buildElement = DomUtils.insertNewElement(BUILD, root);
        }

        Element pluginManagementElement = buildElement.child(PLUGIN_MANAGEMENT).orElse(null);
        if (pluginManagementElement == null) {
            pluginManagementElement = DomUtils.insertNewElement(PLUGIN_MANAGEMENT, buildElement);
        }