private static String getImplementationClassName()

in core/src/main/java/org/apache/sling/testing/mock/osgi/OsgiMetadataUtil.java [199:212]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    private static String getImplementationClassName(Node componentNode) {
        NodeList childNodes = componentNode.getChildNodes();
        for (int j = 0; j < childNodes.getLength(); j++) {
            Node childNode = childNodes.item(j);
            if (childNode.getNodeName().equals("implementation")) {
                String implementationClass = getAttributeValue(childNode, "class");
                if (!StringUtils.isBlank(implementationClass)) {
                    return implementationClass;
                }
                break;
            }
        }
        return null;
    }