Set<String> propertyKeys = null; if (query.hasTaskProperties()) { propertyKeys = Sets.newHashSet(Iterables.filter(Arrays.asList(query.getTaskProperties().split(",")), new Predicate<String>() { @Override
queryTaskPropertyKeys = new HashSet<>(Arrays.asList(query.getTaskProperties().split(",")));
Set<String> propertyKeys = null; if (query.hasTaskProperties()) { propertyKeys = Sets.newHashSet(Iterables.filter(Arrays.asList(query.getTaskProperties().split(",")), new Predicate<String>() { @Override
queryTaskPropertyKeys = new HashSet<>(Arrays.asList(query.getTaskProperties().split(",")));