content: package com.amitshekhar.debug.encrypt;
  
  import android.content.ContentProvider;
  import android.content.ContentValues;
  import android.content.Context;
  import android.content.pm.ProviderInfo;
  import android.database.Cursor;
  import android.net.Uri;
  
  import com.amitshekhar.DebugDB;
  import com.amitshekhar.debug.encrypt.sqlite.DebugDBEncryptFactory;
  
  public class DebugDBEncryptInitProvider extends ContentProvider {
  
  
      public DebugDBEncryptInitProvider() {
      }
  
      @Override
      public boolean onCreate() {
          DebugDB.initialize(getContext(), new DebugDBEncryptFactory());
          return true;
      }
  
      @Override
      public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
          return null;
      }
  
      @Override
      public String getType(Uri uri) {
          return null;
      }
  
      @Override
      public Uri insert(Uri uri, ContentValues values) {
          return null;
      }
  
      @Override
      public int delete(Uri uri, String selection, String[] selectionArgs) {
          return 0;
      }
  
      @Override
      public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
          return 0;
      }
  
      @Override
      public void attachInfo(Context context, ProviderInfo providerInfo) {
          if (providerInfo == null) {
              throw new NullPointerException("DebugDBEncryptInitProvider ProviderInfo cannot be null.");
          }
          // So if the authorities equal the library internal ones, the developer forgot to set his applicationId
          if ("com.amitshekhar.debug.encrypt.DebugDBEncryptInitProvider".equals(providerInfo.authority)) {
              throw new IllegalStateException("Incorrect provider authority in manifest. Most likely due to a "
                      + "missing applicationId variable in application\'s build.gradle.");
          }
          super.attachInfo(context, providerInfo);
      }
  
  }
  