}
if (request.getOwner() != null) {
taskQuery.taskOwner(request.getOwner());
}
if (request.getOwnerLike() != null) {
taskQuery.taskOwnerLike(request.getOwnerLike());
}
if (request.getUnassigned() != null) {
taskQuery.taskUnassigned();
}
if (request.getDelegationState() != null) {