content: /*
   * Copyright (C) 2019 The Android Open Source Project
   *
   * 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.android.server.backup.utils;
  
  import static com.android.server.backup.BackupManagerService.TAG;
  
  import android.util.Slog;
  
  import java.io.File;
  import java.io.IOException;
  
  /** Utility methods useful for working with backup related files. */
  public final class FileUtils {
      /**
       * Ensure that the file exists in the file system. If an IOException is thrown, it is ignored.
       * This method is useful to avoid code duplication of the "try-catch-ignore exception" block.
       */
      public static File createNewFile(File file) {
          try {
              file.createNewFile();
          } catch (IOException e) {
              Slog.w(TAG, "Failed to create file:" + file.getAbsolutePath(), e);
          }
          return file;
      }
  }
  