import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
public static void clearStickers(final Context context, FirebaseAppIndex firebaseAppIndex) {
    Task<Void> task = firebaseAppIndex.removeAll();

    task.addOnSuccessListener(new OnSuccessListener<Void>() {
        @Override
        public void onSuccess(Void aVoid) {
            Toast.makeText(context, "Successfully cleared stickers", Toast.LENGTH_SHORT).show();
        }
    });
    task.addOnFailureListener(new OnFailureListener() {
        @Override
        public void onFailure(@NonNull Exception e) {
            Log.w(TAG, FAILED_TO_CLEAR_STICKERS, e);
            Toast.makeText(context, FAILED_TO_CLEAR_STICKERS, Toast.LENGTH_SHORT).show();
        }
    });
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
private void indexNote() {
    Note note = mRecipe.getNote();
    Indexable noteToIndex = Indexables.noteDigitalDocumentBuilder()
            .setName(mRecipe.getTitle() + " Note")
            .setText(note.getText())
            .setUrl(mRecipe.getNoteUrl())
            .build();

    Task<Void> task = FirebaseAppIndex.getInstance().update(noteToIndex);
    // [START_EXCLUDE]
    task.addOnSuccessListener(new OnSuccessListener<Void>() {
        @Override
        public void onSuccess(Void aVoid) {
            Log.d(TAG, "App Indexing API: Successfully added note to index");
        }
    });

    task.addOnFailureListener(new OnFailureListener() {
        @Override
        public void onFailure(@NonNull Exception exception) {
            Log.e(TAG, "App Indexing API: Failed to add note to index. " + exception
                    .getMessage());
        }
    });
    // [END_EXCLUDE]
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
private void indexRecipe() {
    Indexable recipeToIndex = new Indexable.Builder()
            .setName(mRecipe.getTitle())
            .setUrl(mRecipe.getRecipeUrl())
            .setImage(mRecipe.getPhoto())
            .setDescription(mRecipe.getDescription())
            .build();

    Task<Void> task = FirebaseAppIndex.getInstance().update(recipeToIndex);
    task.addOnSuccessListener(new OnSuccessListener<Void>() {
        @Override
        public void onSuccess(Void aVoid) {
            Log.d(TAG, "App Indexing API: Successfully added " + mRecipe.getTitle() + " to " +
                    "index");
        }
    });

    task.addOnFailureListener(new OnFailureListener() {
        @Override
        public void onFailure(@NonNull Exception exception) {
            Log.e(TAG, "App Indexing API: Failed to add " + mRecipe.getTitle() + " to index. " +
                    "" + exception.getMessage());
        }
    });
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
@Override
protected void onHandleIntent(Intent intent) {
    ArrayList<Indexable> indexableNotes = new ArrayList<>();

    for (Recipe recipe : getAllRecipes()) {
        Note note = recipe.getNote();
        if (note != null) {
            Indexable noteToIndex = Indexables.noteDigitalDocumentBuilder()
                    .setName(recipe.getTitle() + " Note")
                    .setText(note.getText())
                    .setUrl(recipe.getNoteUrl())
                    .build();

            indexableNotes.add(noteToIndex);
        }
    }

    if (indexableNotes.size() > 0) {
        Indexable[] notesArr = new Indexable[indexableNotes.size()];
        notesArr = indexableNotes.toArray(notesArr);

        // batch insert indexable notes into index
        FirebaseAppIndex.getInstance().update(notesArr);
    }
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
private void reportIndexToGoogle() {
    if (course != null && !wasIndexed && course.getSlug() != null) {
        wasIndexed = true;
        FirebaseAppIndex.getInstance().update(getIndexable());
        FirebaseUserActions.getInstance().start(getAction());
        getAnalytic().reportEventWithIdName(Analytic.AppIndexing.COURSE_DETAIL, course.getCourseId() + "", course.getTitle());
    }
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
private void reportIndexToGoogle() {
    if (course != null && !wasIndexed && course.getSlug() != null) {
        wasIndexed = true;
        FirebaseAppIndex.getInstance().update(getIndexable());
        FirebaseUserActions.getInstance().start(getAction());
        getAnalytic().reportEventWithIdName(Analytic.AppIndexing.COURSE_SYLLABUS, course.getCourseId() + "", course.getTitle());
    }
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
@Override
public void accept(@NonNull Message message) throws Exception {
  FirebaseAppIndex.getInstance().update(getIndexable(message));
  FirebaseUserActions.getInstance().end(getAction(message));
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
@Override
protected void onHandleIntent(Intent intent) {
    AppIndexingUtil.setStickers(getApplicationContext(), FirebaseAppIndex.getInstance());
}
 

import com.google.firebase.appindexing.FirebaseAppIndex; //导入依赖的package包/类
private void indexStep(@NotNull Step step) {
    FirebaseAppIndex.getInstance().update(getIndexable(step));
    FirebaseUserActions.getInstance().start(getAction(step));
}