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1   /* 
2    * Copyright (C) 2016 Hobrasoft s.r.o.
3    *
4    * This program is free software: you can redistribute it and/or modify
5    * it under the terms of the GNU Affero General Public License as published by
6    * the Free Software Foundation, either version 3 of the License, or
7    * (at your option) any later version.
8    *
9    * This program is distributed in the hope that it will be useful,
10   * but WITHOUT ANY WARRANTY; without even the implied warranty of
11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12   * GNU Affero General Public License for more details.
13   *
14   * You should have received a copy of the GNU Affero General Public License
15   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
16   */
17  package cz.hobrasoft.pdfmu.jackson;
18  
19  import com.fasterxml.jackson.annotation.JsonAutoDetect;
20  
21  /**
22   *
23   * @author <a href="mailto:filip.bartek@hobrasoft.cz">Filip Bartek</a>
24   */
25  // HACK: Adding a Jackson annotation to a class with no fields makes it parsable.
26  // Source: http://stackoverflow.com/a/21319219/4054250
27  @JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.NONE)
28  public class EmptyResult extends Result {
29  }