01: ////////////////////////////////////////////////////////////////////////////////
02: // checkstyle: Checks Java source code for adherence to a set of rules.
03: // Copyright (C) 2001-2007 Oliver Burn
04: //
05: // This library is free software; you can redistribute it and/or
06: // modify it under the terms of the GNU Lesser General Public
07: // License as published by the Free Software Foundation; either
08: // version 2.1 of the License, or (at your option) any later version.
09: //
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;
23: import java.util.Map;
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 extends AbstractOption {
32: /** maps from a string representation to an option */
33: private static final Map STR_TO_OPT = new HashMap();
34:
35: /**
36: * Represents the policy that the brace must be alone on the line. For
37: * example:
38: *
39: * <pre>
40: * try {
41: * ...
42: * }
43: * finally {
44: * </pre>
45: **/
46: public static final RightCurlyOption ALONE = new RightCurlyOption(
47: "alone");
48:
49: /**
50: * Represents the policy that the brace must be on the same line as the
51: * next statement. For example:
52: *
53: * <pre>
54: * try {
55: * ...
56: * } finally {
57: * </pre>
58: **/
59: public static final RightCurlyOption SAME = new RightCurlyOption(
60: "same");
61:
62: /**
63: * Creates a new <code>RightCurlyOption</code> instance.
64: * @param aStrRep the string representation
65: */
66: private RightCurlyOption(String aStrRep) {
67: super (aStrRep);
68: }
69:
70: /** {@inheritDoc} */
71: protected Map getStrToOpt() {
72: return STR_TO_OPT;
73: }
74: }
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