private static void doInvalidate()

in jetcache-anno/src/main/java/com/alicp/jetcache/anno/method/CacheHandler.java [156:181]

• 26 lines of code
• 6 McCabe index (conditional complexity)

    private static void doInvalidate(CacheInvokeContext context, CacheInvalidateAnnoConfig annoConfig) {
        Cache cache = context.getCacheFunction().apply(context, annoConfig);
        if (cache == null) {
            return;
        }
        boolean condition = ExpressionUtil.evalCondition(context, annoConfig);
        if (!condition) {
            return;
        }
        Object key = ExpressionUtil.evalKey(context, annoConfig);
        if (key == null) {
            return;
        }
        if (annoConfig.isMulti()) {
            Iterable it = toIterable(key);
            if (it == null) {
                logger.error("jetcache @CacheInvalidate key is not instance of Iterable or array: " + annoConfig.getDefineMethod());
                return;
            }
            Set keys = new HashSet();
            it.forEach(k -> keys.add(k));
            cache.removeAll(keys);
        } else {
            cache.remove(key);
        }
    }