no_annotation_processor.md

Respiration repositories can be initialized without annotation processor, here you can find a example:

// Init a repository:
FirebaseUser currentUser = FirebaseAuth.getInstance().getCurrentUser();
GeneralRepository samplePrivateRepository = new GeneralRepository.Builder<>(SamplePrivateModel.class,
            SAMPLE_PRIVATE_CHILD, currentUser != null ? currentUser.getUid() : null)
            .setAccessPrivate(true) // Data are available only for authenticated users.
            .setPersistence(true) // Set firebase db to be available offline
            .build();
 
// Attach a subscriber to handle all data changes from firebase. SubscriberFirebase is a rxJava 
// DisposableObserver so you can dispose or reatach it anytime.
samplePrivateRepository.subscribe(new SubscriberFirebase<SamplePrivateModel>() {
            @Override
            public void onSuccess(SamplePublicModel samplePublicModel) {
                nameContainer.setVisibility(View.VISIBLE);
                Log.d(TAG, "Found my name" + samplePublicModel.getName());
            }
 
            //Optional override
            @Override
            public void onFailure(Throwable error) {
                //Some logic when fail.
                nameContainer.setVisibility(View.GONE);
                Log.e(TAG, "Fail! ", error);
            }
        });

What about firebase arrays

With ListRepository you can easily wrap firebase Map<String, T> to List

FirebaseUser currentUser = FirebaseAuth.getInstance().getCurrentUser();
ListRepository<SampleFriendModel> listRepository = new ListRepository.Builder<>(SampleFriendModel.class)
                .setChildren(SAMPLE_FRIENDS_CHILD, currentUser != null ? currentUser.getUid() : null)
                .setAccessPrivate(true)
                .setPersistence(true)
                .build();

Note If user is not authenticated and you set setAccessPrivate(true) and database reference path may include user id then you must reset database references path. Just call samplePrivateRepository.resetRepository(), here is a example:

samplePrivateRepository.getFirebaseAuth()
        .signInWithEmailAndPassword("[email protected]", "password")
        .addOnCompleteListener(this, task -> {
            if (task.isSuccessful()) {
                privateRepository.resetRepository(FirebaseModule.SAMPLE_PRIVATE_CHILD,
                        privateRepository.getFirebaseAuth().getCurrentUser().getUid());
            }
        });

With respiration-compiler the problem is avoided by using RespirationRepository.USER_ID as user id in database children path