private static Analyzer fromProtobuf()

in src/main/java/org/apache/skywalking/banyandb/v1/client/metadata/IndexRule.java [176:189]

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

        private static Analyzer fromProtobuf(BanyandbDatabase.IndexRule.Analyzer analyzer) {
            switch (analyzer) {
                case ANALYZER_KEYWORD:
                    return KEYWORD;
                case ANALYZER_SIMPLE:
                    return SIMPLE;
                case ANALYZER_STANDARD:
                    return STANDARD;
                case ANALYZER_UNSPECIFIED:
                    return null;
                default:
                    throw new IllegalArgumentException("unrecognized analyzer");
            }
        }