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Java > Open Source Codes > com > puppycrawl > tools > checkstyle > checks > blocks > RightCurlyOption


1 ////////////////////////////////////////////////////////////////////////////////
2 // checkstyle: Checks Java source code for adherence to a set of rules.
3 // Copyright (C) 2001-2005 Oliver Burn
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 package com.puppycrawl.tools.checkstyle.checks.blocks;
20
21 import com.puppycrawl.tools.checkstyle.checks.AbstractOption;
22 import java.util.HashMap JavaDoc;
23 import java.util.Map JavaDoc;
24
25 /**
26  * Represents the options for placing the right curly brace <code>'}'</code>.
27  *
28  * @author Oliver Burn
29  * @version 1
30  */
31 public final class RightCurlyOption
32     extends AbstractOption
33 {
34     /** maps from a string representation to an option */
35     private static final Map JavaDoc STR_TO_OPT = new HashMap JavaDoc();
36
37     /**
38      * Represents the policy that the brace must be alone on the line. For
39      * example:
40      *
41      * <pre>
42      * try {
43      * ...
44      * }
45      * finally {
46      * </pre>
47      **/
48     public static final RightCurlyOption ALONE = new RightCurlyOption("alone");
49
50     /**
51      * Represents the policy that the brace must be on the same line as the
52      * next statement. For example:
53      *
54      * <pre>
55      * try {
56      * ...
57      * } finally {
58      * </pre>
59      **/
60     public static final RightCurlyOption SAME = new RightCurlyOption("same");
61
62     /**
63      * Creates a new <code>RightCurlyOption</code> instance.
64      * @param aStrRep the string representation
65      */
66     private RightCurlyOption(String JavaDoc aStrRep)
67     {
68        super(aStrRep);
69     }
70
71     /** {@inheritDoc} */
72     protected Map JavaDoc getStrToOpt()
73     {
74         return STR_TO_OPT;
75     }
76 }
77
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