catalinghita8

    private val pipeline: StanfordCoreNLP
        ...
    fun extractRootNoun(text: CharSequence): String? {
        val input = text.toString()
        val document = Annotation(input)
        pipeline.annotate(document)
        
        // Get split sentences
        val sentences: List<CoreMap> = document.get(CoreAnnotations.SentencesAnnotation::class.java)
        // Get the tokens for the sentences

catalinghita8

val props = Properties()
props.setProperty("annotators", "tokenize, ssplit, pos, lemma")
instance = NLPClient(StanfordCoreNLP(props))

catalinghita8

    private val scope = CoroutineScope(Dispatchers.IO)

    override fun onCreate(savedInstanceState: Bundle?) {
        ...
        scope.launch { viewModel.requestInitializeNLP() }
    }

catalinghita8

 private fun requestExtractQuery(bundle: Bundle?) {
        val data = bundle?.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION)
        data?.let { results ->
            val resultedText =  results[0] // First we set the text result to a TextView
            txtSpeechInput.text = resultedText
                   
            // Secondly, we send a processing command downstream to the viewModel
            // In return, we get a colorized text result with the noun highlighted and we set it again
            val result: Spannable = viewModel.requestQuery(resultedText)
            txtSpeechInput.text = result

catalinghita8

    private var speechRecognizer: SpeechRecognizer? = null

    ...

    private fun listenToSpeechInput() {
        speechRecognizer = SpeechRecognizer.createSpeechRecognizer(context)
        speechRecognizer?.setRecognitionListener(object: RecognitionListener {
            ...
            override fun onResults(p0: Bundle?) {
                speechRecognizer?.stopListening()

catalinghita8

    private fun promptSpeechInput() {
        val intent = Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH)
        intent.putExtra(
            RecognizerIntent.EXTRA_LANGUAGE_MODEL,
            RecognizerIntent.LANGUAGE_MODEL_FREE_FORM
        )
        intent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE, activity?.application?.packageName?: "")
        speechRecognizer?.startListening(intent)
    }

catalinghita8

@AppScoped
public class MessageRepository {
    @Inject
    public MessageRepository() {
    }

    @NonNull
    public String getData(){
        return "Hello Medium!";
    }

catalinghita8

public class MessageUiModel {
    private final String mMessageText;

    public MessageUiModel(String messageText) {
        this.mMessageText = messageText;
    }

    public String getMessageText() {

        return mMessageText;

catalinghita8

@Module
public abstract class ViewModelModule {
    @Binds
    @IntoMap
    @ViewModelKey(MessageViewModel.class)
    abstract ViewModel bindMessageViewModel(MessageViewModel messageViewModel);

    @Binds
    @AppScoped
    abstract ViewModelProvider.Factory bindViewModelFactory(MessageViewModelFactory factory);

catalinghita8

@AppScoped
public class MessageViewModelFactory implements ViewModelProvider.Factory {
    private final Map<Class<? extends ViewModel>, Provider<ViewModel>> creators;

    @Inject
    public MessageViewModelFactory(Map<Class<? extends ViewModel>, Provider<ViewModel>> creators) {
        this.creators = creators;
    }

    @SuppressWarnings("unchecked")