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1   ////////////////////////////////////////////////////////////////////////////////
2   // checkstyle: Checks Java source code for adherence to a set of rules.
3   // Copyright (C) 2001-2018 the original author or authors.
4   //
5   // This library is free software; you can redistribute it and/or
6   // modify it under the terms of the GNU Lesser General Public
7   // License as published by the Free Software Foundation; either
8   // version 2.1 of the License, or (at your option) any later version.
9   //
10  // This library is distributed in the hope that it will be useful,
11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13  // Lesser General Public License for more details.
14  //
15  // You should have received a copy of the GNU Lesser General Public
16  // License along with this library; if not, write to the Free Software
17  // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18  ////////////////////////////////////////////////////////////////////////////////
19  
20  package com.puppycrawl.tools.checkstyle.checks.blocks;
21  
22  /**
23   * Represents the policy for checking block statements.
24   * @see EmptyBlockCheck
25   */
26  public enum BlockOption {
27  
28      /**
29       * Represents the policy that there is some text in the block. For example:
30       *
31       * <pre>
32       * catch (Exception ex) {
33       *     // This is a bad coding practice
34       * }
35       * </pre>
36       */
37      TEXT,
38  
39      /**
40       * Represents the policy that there is a statement in the block. For
41       * example:
42       *
43       * <pre>
44       * finally {
45       *     lock.release();
46       * }
47       * </pre>
48       */
49      STATEMENT
50  
51  }