SeongUgJung

public class MyApplication extends Application {
  @Override
  public void onCreate() {
    // problem point
    Realm.init(this);
  }
}

SeongUgJung

public static void init(Context context) {
    ActivityManager activityManager =
            (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningAppProcessInfo processInfo : activityManager.getRunningAppProcesses()) {
        if (Process.myPid() == processInfo.pid) {
            if (TextUtils.equals(processInfo.processName, BuildConfig.APPLICATION_ID)) {
                // initiate olny on default process of app
                Realm.init(context);
                Realm.setDefaultConfiguration(realmConfiguration());
            }

SeongUgJung

// delete realm of default config
Realm.deleteRealm(new RealmConfiguration.Builder().build());

SeongUgJung

public class DataRepository extends RealmRepository {
    private static DataRepository instance;

    synchronized public static DataRepository getInstance() {
        if (instance == null) {
            instance = new BotRepository();
        }
        return instance;
    }

SeongUgJung

apply plugin: 'me.tatarka.retrolambda'

android {
  compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
}

dependnecies {

SeongUgJung

package com.pluu.support.tstore

import android.content.Context
import com.pluu.support.impl.AbstractWeekApi
import com.pluu.support.impl.NAV_ITEM
import com.pluu.support.impl.NetworkSupportApi
import com.pluu.webtoon.item.Status
import com.pluu.webtoon.item.WebToonInfo
import org.jsoup.Jsoup
import java.util.*

SeongUgJung

object FlowableForLifecycle {
    fun <T> flowableForLifecycle(lifecycleOwner: LifecycleOwner, data: Flowable<T>, atLeast:Lifecycle.State = Lifecycle.State.RESUMED): Flowable<T> {
        return Flowable.combineLatest(Flowable.create<Lifecycle.State>({ e ->
            val observer: GenericLifecycleObserver = object : GenericLifecycleObserver {
                override fun getReceiver(): Any = lifecycleOwner

                override fun onStateChanged(owner: LifecycleOwner, event: Lifecycle.Event) {
                    e.takeIf { !e.isCancelled }?.onNext(owner.lifecycle.currentState)
                    if (event == Lifecycle.Event.ON_DESTROY) {
                        lifecycleOwner.lifecycle.removeObserver(this)

SeongUgJung

class MainActivity : Activity() {
  fun onCreate() {
    val tv : TextView = findViewById(R.id.tv)
    // ViewModel 정의
    val viewModel = MainViewModel()
    // ViewModel 옵저빙 후 갱신
    viewModel.name.observe {
      tv.text = it
    }
    

SeongUgJung

<?xml version="1.0" encoding="utf-8"?>
<layout
    xmlns:android="http://schemas.android.com/apk/res/android">

    <!-- 데이터바인딩 정의 -->
    <data>
        <variable
            name="vm"
            type="MainViewModel" />
    </data>

SeongUgJung

class ItemAdapter : RecyclerView.Adapter() {
  var items : List<Item> = emptyList()
}