public boolean match()

in common/src/main/java/org/apache/rocketmq/eventbridge/tools/pattern/PatternCondition.java [43:74]

23 lines of code
11 McCabe index (conditional complexity)


    public boolean match(JsonElement jsonData) {
        if (jsonData == null) {
            // Only ExistsCondition instance accept a null data
            return this instanceof ExistsCondition && this.matchPrimitive(null);
        }

        if (!check(jsonData)) {
            return false;
        }

        if (jsonData.isJsonPrimitive()) {
            return matchPrimitive(jsonData.getAsJsonPrimitive());
        }

        if (jsonData.isJsonNull()) {
            return matchNull(jsonData.getAsJsonNull());
        }

        // If the value in the event is an array, then the pattern matches if the intersection of the pattern array
        // and the event array is non-empty.
        for (final JsonElement element : jsonData.getAsJsonArray()) {
            if (element.isJsonPrimitive() && matchPrimitive(element.getAsJsonPrimitive())) {
                return true;
            }

            if (element.isJsonNull() && matchNull(element.getAsJsonNull())) {
                return true;
            }
        }

        return false;
    }