Upgrade ButterKnife to version 7.0.1

app/build.gradle

@@ -1,5 +1,6 @@
 apply plugin: 'com.android.application'
 apply plugin: 'com.neenbedankt.android-apt'
+apply plugin: 'me.tatarka.retrolambda'
 
 android {
     compileSdkVersion 23
@@ -21,6 +22,11 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
 }
 
 dependencies {
@@ -34,12 +40,13 @@ dependencies {
 
     compile 'com.jakewharton:butterknife:7.0.1'
     compile 'com.jakewharton.timber:timber:3.1.0'
-    compile 'io.reactivex:rxandroid:0.24.0'
+    compile 'io.reactivex:rxandroid:1.0.1'
     compile 'com.squareup.retrofit:retrofit:1.9.0'
     compile 'com.squareup.okhttp:okhttp:2.4.0'
     compile 'com.squareup.okhttp:okhttp-urlconnection:2.4.0'
     compile 'com.google.guava:guava:18.0'
 
+
     testCompile "org.robolectric:robolectric:3.0"
     testCompile "org.mockito:mockito-core:1.10.19"
 

app/src/main/java/frogermcs/io/githubclient/data/api/RepositoriesManager.java

@@ -26,19 +26,16 @@ public RepositoriesManager(User user, GithubApiService githubApiService) {
 
     public Observable<ImmutableList<Repository>> getUsersRepositories() {
         return githubApiService.getUsersRepositories(user.login)
-                .map(new Func1<List<RepositoryResponse>, ImmutableList<Repository>>() {
-                    @Override
-                    public ImmutableList<Repository> call(List<RepositoryResponse> repositoriesListResponse) {
-                        final ImmutableList.Builder<Repository> listBuilder = ImmutableList.builder();
-                        for (RepositoryResponse repositoryResponse : repositoriesListResponse) {
-                            Repository repository = new Repository();
-                            repository.id = repositoryResponse.id;
-                            repository.name = repositoryResponse.name;
-                            repository.url = repositoryResponse.url;
-                            listBuilder.add(repository);
-                        }
-                        return listBuilder.build();
+                .map(repositoriesListResponse -> {
+                    final ImmutableList.Builder<Repository> listBuilder = ImmutableList.builder();
+                    for (RepositoryResponse repositoryResponse : repositoriesListResponse) {
+                        Repository repository = new Repository();
+                        repository.id = repositoryResponse.id;
+                        repository.name = repositoryResponse.name;
+                        repository.url = repositoryResponse.url;
+                        listBuilder.add(repository);
                     }
+                    return listBuilder.build();
                 })
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread());

app/src/main/java/frogermcs/io/githubclient/data/api/UserManager.java

@@ -20,16 +20,13 @@ public UserManager(GithubApiService githubApiService) {
 
     public Observable<User> getUser(String username) {
         return githubApiService.getUser(username)
-                .map(new Func1<UserResponse, User>() {
-                    @Override
-                    public User call(UserResponse userResponse) {
-                        User user = new User();
-                        user.login = userResponse.login;
-                        user.id = userResponse.id;
-                        user.url = userResponse.url;
-                        user.email = userResponse.email;
-                        return user;
-                    }
+                .map(userResponse -> {
+                    User user = new User();
+                    user.login = userResponse.login;
+                    user.id = userResponse.id;
+                    user.url = userResponse.url;
+                    user.email = userResponse.email;
+                    return user;
                 })
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread());

app/src/main/java/frogermcs/io/githubclient/ui/activity/RepositoriesListActivity.java

@@ -43,7 +43,7 @@ protected void onCreate(Bundle savedInstanceState) {
         ButterKnife.bind(this);
         presenter.loadRepositories();
 
-        repositoriesListAdapter = new RepositoriesListAdapter(this, new ArrayList<Repository>());
+        repositoriesListAdapter = new RepositoriesListAdapter(this, new ArrayList<>());
         lvRepositories.setAdapter(repositoriesListAdapter);
     }
 

app/src/main/java/frogermcs/io/githubclient/ui/activity/SplashActivity.java

@@ -2,7 +2,6 @@
 
 import android.content.Intent;
 import android.os.Bundle;
-import android.os.Debug;
 import android.view.View;
 import android.widget.Button;
 import android.widget.EditText;
@@ -13,15 +12,13 @@
 import butterknife.Bind;
 import butterknife.ButterKnife;
 import butterknife.OnClick;
+import butterknife.OnTextChanged;
 import frogermcs.io.githubclient.GithubClientApplication;
 import frogermcs.io.githubclient.R;
 import frogermcs.io.githubclient.data.model.User;
 import frogermcs.io.githubclient.ui.activity.module.SplashActivityModule;
 import frogermcs.io.githubclient.ui.activity.presenter.SplashActivityPresenter;
 import frogermcs.io.githubclient.utils.AnalyticsManager;
-import frogermcs.io.githubclient.utils.SimpleObserver;
-import rx.android.widget.OnTextChangeEvent;
-import rx.android.widget.WidgetObservable;
 
 
 public class SplashActivity extends BaseActivity {
@@ -44,18 +41,16 @@ protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_splash);
         ButterKnife.bind(this);
-
         analyticsManager.logScreenView(getClass().getName());
+    }
 
-        WidgetObservable.text(etUsername, true).subscribe(new SimpleObserver<OnTextChangeEvent>() {
-            @Override
-            public void onNext(OnTextChangeEvent onTextChangeEvent) {
-                presenter.username = onTextChangeEvent.text().toString();
-                etUsername.setError(null);
-            }
-        });
+    @OnTextChanged(R.id.etUsername)
+    public void etUsernameTextChanged(CharSequence text){
+        presenter.username = text.toString();
+        etUsername.setError(null);
     }
 
+
     //Local dependencies graph is constructed here
     @Override
     protected void setupActivityComponent() {

app/src/main/java/frogermcs/io/githubclient/utils/Validator.java

@@ -2,9 +2,6 @@
 
 import android.text.TextUtils;
 
-import javax.inject.Inject;
-import javax.inject.Singleton;
-
 /**
  * Created by Miroslaw Stanek on 23.04.15.
  */

build.gradle

@@ -5,7 +5,11 @@ buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:1.3.1'
         classpath 'com.neenbedankt.gradle.plugins:android-apt:1.7'
+        classpath 'me.tatarka:gradle-retrolambda:3.2.3'
+        classpath 'me.tatarka.retrolambda.projectlombok:lombok.ast:0.2.3.a2'
     }
+    // Exclude the version that the android plugin depends on.
+    configurations.classpath.exclude group: 'com.android.tools.external.lombok'
 }
 
 allprojects {