public static String buildShardKey()

in remote/src/main/java/com/spotify/metrics/remote/Sharder.java [34:45]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    public static String buildShardKey(List<String> shardKey, Map<String, String> values) {
        StringBuilder shardBuilder = new StringBuilder();
        for (String key : shardKey) {
            if (shardBuilder.length() != 0) {
                shardBuilder.append(',');
            }
            shardBuilder.append(httpHeaderEscape(key));
            shardBuilder.append(':');
            shardBuilder.append(httpHeaderEscape(values.get(key)));
        }
        return shardBuilder.toString();
    }