public static void populateArgumentsForCriteria()

in grails-datastore-gorm-hibernate/src/main/groovy/org/grails/orm/hibernate/query/GrailsHibernateQueryUtils.java [192:238]
45 lines of code
13 McCabe index (conditional complexity)

    public static void populateArgumentsForCriteria(
            PersistentEntity entity,
            Query query,
            Map argMap,
            ConversionService conversionService,
            boolean useDefaultMapping) {
        Integer maxParam = null;
        Integer offsetParam = null;
        if (argMap.containsKey(DynamicFinder.ARGUMENT_MAX)) {
            maxParam = conversionService.convert(argMap.get(DynamicFinder.ARGUMENT_MAX), Integer.class);
        }
        if (argMap.containsKey(DynamicFinder.ARGUMENT_OFFSET)) {
            offsetParam = conversionService.convert(argMap.get(DynamicFinder.ARGUMENT_OFFSET), Integer.class);
        }
        if (argMap.containsKey(DynamicFinder.ARGUMENT_FETCH_SIZE)) {
            query.setFetchSize(conversionService.convert(argMap.get(DynamicFinder.ARGUMENT_FETCH_SIZE), Integer.class));
        }
        if (argMap.containsKey(DynamicFinder.ARGUMENT_TIMEOUT)) {
            query.setTimeout(conversionService.convert(argMap.get(DynamicFinder.ARGUMENT_TIMEOUT), Integer.class));
        }
        if (argMap.containsKey(DynamicFinder.ARGUMENT_FLUSH_MODE)) {
            query.setHibernateFlushMode(convertFlushMode(argMap.get(DynamicFinder.ARGUMENT_FLUSH_MODE)));
        }
        if (argMap.containsKey(DynamicFinder.ARGUMENT_READ_ONLY)) {
            query.setReadOnly(ClassUtils.getBooleanFromMap(DynamicFinder.ARGUMENT_READ_ONLY, argMap));
        }

        final int max = maxParam == null ? -1 : maxParam;
        final int offset = offsetParam == null ? -1 : offsetParam;
        if (max > -1) {
            query.setMaxResults(max);
        }
        if (offset > -1) {
            query.setFirstResult(offset);
        }
        if (ClassUtils.getBooleanFromMap(DynamicFinder.ARGUMENT_LOCK, argMap)) {
            query.setLockMode(LockModeType.PESSIMISTIC_WRITE);
            query.setCacheable(false);
        } else {
            if (argMap.containsKey(DynamicFinder.ARGUMENT_CACHE)) {
                query.setCacheable(ClassUtils.getBooleanFromMap(DynamicFinder.ARGUMENT_CACHE, argMap));
            } else {
                cacheCriteriaByMapping(entity.getJavaClass(), query);
            }
        }

    }