content: /*
   * Copyright (C) 2015 Sony Mobile Communications Inc.
   *
   * Licensed under the Apache License, Version 2.0 (the "License"); you may not
   * use this file except in compliance with the License. You may obtain a copy of
   * the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
   * License for the specific language governing permissions and limitations under
   * the License.
   */
  
  package com.gsma.rcs.provider;
  
  import com.gsma.rcs.service.api.ServerApiPersistentStorageException;
  
  import android.database.Cursor;
  import android.net.Uri;
  
  public class CursorUtil {
  
      public static void assertCursorIsNotNull(Cursor cursor, Uri requestedUri) {
          if (cursor == null) {
              throw new ServerApiPersistentStorageException("Query failed: " + requestedUri);
          }
      }
  
      public static void assertCursorIsNotNull(Cursor cursor, String queriedTable) {
          if (cursor == null) {
              throw new ServerApiPersistentStorageException("Query failed: " + queriedTable);
          }
      }
  
      public static void close(Cursor cursor) {
          if (cursor != null) {
              cursor.close();
          }
      }
  
  }
  