public int compareTo()

in dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/rest/mapping/RequestMapping.java [248:311]

• 64 lines of code
• 23 McCabe index (conditional complexity)

    public int compareTo(RequestMapping other, HttpRequest request) {
        int result;
        if (methodsCondition != null && HttpMethods.HEAD.name().equals(request.method())) {
            result = methodsCondition.compareTo(other.methodsCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (pathCondition != null) {
            result = pathCondition.compareTo(other.pathCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (paramsCondition != null) {
            result = paramsCondition.compareTo(other.paramsCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (headersCondition != null) {
            result = headersCondition.compareTo(other.headersCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (consumesCondition != null) {
            result = consumesCondition.compareTo(other.consumesCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (producesCondition != null) {
            result = producesCondition.compareTo(other.producesCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (methodsCondition != null) {
            result = methodsCondition.compareTo(other.methodsCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (customCondition != null) {
            result = customCondition.compareTo(other.customCondition, request);
            if (result != 0) {
                return result;
            }
        }
        if (sig != null && other.sig != null) {
            int size = request.queryParameters().size();
            int size1 = sig.length();
            int size2 = other.sig.length();
            if (size1 == size) {
                if (size2 != size) {
                    return -1;
                }
            } else if (size2 == size) {
                return 1;
            }
        }
        return 0;
    }