01: package org.ofbiz.rules.engine;
02:
03: /**
04: * <p><b>Title:</b> Number Fact
05: * <p><b>Description:</b> None
06: * <p>Copyright (c) 1999 Steven J. Metsker.
07: * <p>Copyright (c) 2001 The Open For Business Project - www.ofbiz.org
08: *
09: * <p>Permission is hereby granted, free of charge, to any person obtaining a
10: * copy of this software and associated documentation files (the "Software"),
11: * to deal in the Software without restriction, including without limitation
12: * the rights to use, copy, modify, merge, publish, distribute, sublicense,
13: * and/or sell copies of the Software, and to permit persons to whom the
14: * Software is furnished to do so, subject to the following conditions:
15: *
16: * <p>The above copyright notice and this permission notice shall be included
17: * in all copies or substantial portions of the Software.
18: *
19: * <p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
20: * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21: * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
22: * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
23: * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
24: * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
25: * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26: *
27: * <br>
28: * <p>A NumberFact is a fact with a Number as its functor.
29: *
30: * @author Steven J. Metsker
31: * @version 1.0
32: */
33: public class NumberFact extends Atom implements ArithmeticTerm {
34:
35: /**
36: * Contructs a number fact from the double.
37: *
38: * @param double a number to wrap as an atom
39: */
40: public NumberFact(double d) {
41: this (new Double(d));
42: }
43:
44: /**
45: * Contructs a number fact from the Numer.
46: *
47: * @param Number a number to wrap as an atom
48: */
49: public NumberFact(Number functor) {
50: super(functor);
51: }
52: }
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