Mercurial > projects > dwt2
comparison org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/validation/NumberToIntegerValidator.d @ 78:0a55d2d5a946
Added file for databinding
author | Frank Benoit <benoit@tionex.de> |
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date | Tue, 14 Apr 2009 11:35:29 +0200 |
parents | |
children | 383ce7bd736b |
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1 /******************************************************************************* | |
2 * Copyright (c) 2007 IBM Corporation and others. | |
3 * All rights reserved. This program and the accompanying materials | |
4 * are made available under the terms of the Eclipse Public License v1.0 | |
5 * which accompanies this distribution, and is available at | |
6 * http://www.eclipse.org/legal/epl-v10.html | |
7 * | |
8 * Contributors: | |
9 * IBM Corporation - initial API and implementation | |
10 ******************************************************************************/ | |
11 | |
12 module org.eclipse.core.internal.databinding.validation.NumberToIntegerValidator; | |
13 | |
14 import java.lang.all; | |
15 | |
16 import org.eclipse.core.internal.databinding.conversion.NumberToIntegerConverter; | |
17 import org.eclipse.core.internal.databinding.conversion.StringToNumberParser; | |
18 | |
19 /** | |
20 * Validates if a Number can fit in a Integer. | |
21 * <p> | |
22 * Class is thread safe. | |
23 * </p> | |
24 * @since 1.0 | |
25 */ | |
26 public class NumberToIntegerValidator : NumberToNumberValidator { | |
27 private static final Integer MIN = new Integercast(Integer.MIN_VALUE); | |
28 private static final Integer MAX = new Integercast(Integer.MAX_VALUE); | |
29 | |
30 /** | |
31 * @param converter | |
32 */ | |
33 public this(NumberToIntegerConverter converter) { | |
34 super(converter, MIN, MAX); | |
35 } | |
36 | |
37 /* (non-Javadoc) | |
38 * @see org.eclipse.core.internal.databinding.validation.NumberToNumberValidator#inRange(java.lang.Number) | |
39 */ | |
40 protected bool inRange(Number number) { | |
41 return StringToNumberParser.inIntegerRange(number); | |
42 } | |
43 } |