Android Studio错误：包com.android.vending.billing.util不存在

Question

currently going through implementation of in app billing and have done the following.

Updated manifest to include billing

Placed aidl file aidl folder // com.android.vending.billing. "IInAppBillingService.aidl"

Then i also have the helper classes under "util" in the same directory com.android.vending.billing.util.IabHelper;

When running them as imports in my main activity i am getting an error when compiling, but missing variables are recognized when these are imported.

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.content.Intent;

import com.android.vending.billing.IInAppBillingService;
import com.android.vending.billing.util.IabHelper;
import com.android.vending.billing.util.IabResult;
import com.android.vending.billing.util.Purchase;
import com.android.vending.billing.util.Inventory;

The errors are as follows.

Error:(11, 40) error: package com.android.vending.billing.util does not exist

Error:(12, 40) error: package com.android.vending.billing.util does not exist

Error:(13, 40) error: package com.android.vending.billing.util does not exist

Error:(14, 40) error: package com.android.vending.billing.util does not exist

Not sure what the issue is here. All help appreciated

Thank you

Answer 1

Since you put those files in your own package you have to import them from there. So instead of

import com.android.vending.billing.util.IabHelper;

it should be

import yourpackage.util.IabHelper;

and so on. I hope I was able to help you!

I guess I missed something from your question:

Leave the IInAppBillingService.aidl in the package where it is at but put all the other files (the whole util directory) in your main package and then import them from there.