MetadataCollector getMetadataCollector()

in src/main/java/org/apache/dubbo/proxy/Config.java [61:69]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    MetadataCollector getMetadataCollector() {
        MetadataCollector metaDataCollector = null;
        if (StringUtils.isNotEmpty(metadataAddress)) {
            URL metadataUrl = URL.valueOf(metadataAddress);
            metaDataCollector = ExtensionLoader.getExtensionLoader(MetadataCollector.class).
                    getExtension(metadataUrl.getProtocol());
        }
        return metaDataCollector;
    }