OPENDJ-928 Update tool: add option to automatically accept the license

Violette Roche-Montane

27.07.2013 b267d71d61b69ea7f8299de4b88266566a5f5e8c

 opendj-sdk/opends/src/server/org/opends/server/tools/upgrade/Upgrade.java

@@ -396,7 +396,7 @@
      if (context.checkCLIUserOption(handler, IGNORE_ERRORS_MODE)
          == ConfirmationCallback.YES)
      {
        context = new UpgradeContext(fromVersion, toVersion, true);
        context.setIgnoreErrorsMode(true);
      }

      /*
@@ -580,7 +580,7 @@
      throw new ClientException(EXIT_CODE_SUCCESS, message);
    }

    // TODO The upgrade only supports version >= 2.4.5.
    // The upgrade only supports version >= 2.4.5.
    if (context.getFromVersion().compareTo(UPGRADESUPPORTSVERSIONFROM) < 0)
    {
      throw new ClientException(EXIT_CODE_ERROR,
@@ -647,29 +647,39 @@
        // and force to accept it.
        context.notify(handler, INFO_LICENSE_DETAILS_CLI_LABEL.get());

        final int answer = context.confirmYN(handler,
            INFO_LICENSE_ACCEPT.get(), ConfirmationCallback.NO);
        if (context.checkCLIUserOption(handler, ACCEPT_LICENSE_MODE)
            == ConfirmationCallback.NO)
        {

        if (answer == ConfirmationCallback.NO)
        {
          System.exit(EXIT_CODE_SUCCESS);
        }
        else if (answer == ConfirmationCallback.YES)
        {
          // Creates the file
          LicenseFile.setApproval(true);
          LicenseFile.createFileLicenseApproved();
          final int answer =
              context.confirmYN(handler, INFO_LICENSE_ACCEPT.get(),
                  ConfirmationCallback.NO);

          if (answer == ConfirmationCallback.NO)
          {
            System.exit(EXIT_CODE_SUCCESS);
          }
          else if (answer == ConfirmationCallback.YES)
          {
            createLicenseApproval();
          }
        }
        else
        {
          context.notify(handler,
              INFO_LICENSE_CLI_ACCEPT_INVALID_RESPONSE.get());
          context.notify(handler, INFO_LICENSE_ACCEPT.get());
          context.notify(handler, INFO_PROMPT_YES_COMPLETE_ANSWER.get());
          createLicenseApproval();
        }
      }
    }
  }


  private static void createLicenseApproval()
  {
    // Creates the file
    LicenseFile.setApproval(true);
    LicenseFile.createFileLicenseApproved();
  }

  // Prevent instantiation.
  private Upgrade()