private String formatData()

in tools/erlanalysis/src/main/java/org/apache/dubbo/erlang/analysis/parse/ParseJarInterfaceInfo.java [200:214]

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

    private String formatData(List<String> list, String prefix, String suffix, boolean isJsonFormat) {
        StringBuilder jsonSb = new StringBuilder(prefix);
        for (String key : list) {
            if (jsonSb.length() > 1)
                jsonSb.append(",");
            if (isJsonFormat)
                jsonSb.append("\"" + key + "\":" + ",\"\"");
            else
                jsonSb.append(key);
        }
        jsonSb.append(suffix);
        if (jsonSb.length() < 2)
            jsonSb.delete(0, jsonSb.length());
        return jsonSb.toString();
    }