how to store java list in realm android database

Question

How we can store java list in realm android database. I try to store it by using setter method present in my model, but it doesn\'t work and I get \"Each element of \'value\' mu

Answer 1

Replace code with

public void storeNewsList(String categoryId, List newsList) { 
    try(Realm realm = Realm.getDefaultInstance()) { 
        realm.executeTransaction(new Realm.Transaction() {
             @Override
             public void execute(Realm realm) {
                 NewsList newsListObj = new NewsList(); // <-- create unmanaged
                 RealmList _newsList = new RealmList<>();
                 _newsList.addAll(newsList);
                 newsListObj.setNewsList(_newsList); 
                 newsListObj.setCategoryId(categoryId);
                 realm.insert(newsListObj); // <-- insert unmanaged to Realm
             }
        }); 
    }
}