static public PackageMetadata parse()

in ioXt/uraniborg/AndroidStudioProject/Hubble/app/src/main/java/com/uraniborg/hubble/PackageMetadata.java [87:146]
45 lines of code
5 McCabe index (conditional complexity)

  static public PackageMetadata parse(Context context, @NotNull PackageInfo packageInfo,
                                      @NotNull PackageManager packageManager) {
    PackageMetadata result = new PackageMetadata();
    result.ref = packageInfo;
    result.name = packageInfo.packageName;

    if (packageInfo.applicationInfo != null) {
      ApplicationInfo appInfo = packageInfo.applicationInfo;
      result.installLocation = appInfo.sourceDir;
      result.hash = Utilities.computeSHA256DigestOfFile(context, appInfo.sourceDir);
      result.label = context.getPackageManager().getApplicationLabel(appInfo).toString();
      result.isEnabled = appInfo.enabled;

      result.hasCode = ((appInfo.flags & ApplicationInfo.FLAG_HAS_CODE) != 0);
      result.isTestOnly = ((appInfo.flags & ApplicationInfo.FLAG_TEST_ONLY) != 0);
      result.isFactoryTest = ((appInfo.flags & ApplicationInfo.FLAG_FACTORY_TEST) != 0);
      result.isSuspended = ((appInfo.flags & ApplicationInfo.FLAG_SUSPENDED) != 0);

      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        result.usesCleartextTraffic =
            (appInfo.flags & ApplicationInfo.FLAG_USES_CLEARTEXT_TRAFFIC) != 0;
      }

      result.isHidden = (appInfo.flags & ApplicationInfo.FLAG_INSTALLED) == 0;
      result.description = appInfo.loadDescription(packageManager);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
      result.isApex = packageInfo.isApex;
    }

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P) {
      result.versionCode = packageInfo.versionCode;
    } else {
      // versionCode and versionCodeMajor is combined together as a single long value. To extract
      // only the versionCode, we need to get the lower 32 bits.
      result.versionCode = (int) packageInfo.getLongVersionCode() & 0xFFFFFFFF;
    }
    result.versionName = packageInfo.versionName;
    result.firstInstallTime = packageInfo.firstInstallTime;
    result.sharedUserId = packageInfo.sharedUserId;
    result.sharedUserLabel = packageInfo.sharedUserLabel;
    result.splitNames = packageInfo.splitNames;
    result.kernelGids = packageInfo.gids;

    // compute package size
    result.fileSizeInBytes = new File(result.installLocation).length();

    // deal with permissions
    result.parseDeclaredPermissions();
    result.parseRequestedPermissions();

    // deal with components
    result.parseServices(packageManager);
    result.parseActivityInfo(packageManager, false);
    result.parseActivityInfo(packageManager, true);
    result.parseProviders(packageManager);

    return result;
  }