StringToDoubleValidator


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  package org.eclipse.core.internal.databinding.validation;
13  
14  import org.eclipse.core.internal.databinding.conversion.StringToNumberParser;
15  
16  /**
17   * @since 1.0
18   */
19  public class StringToDoubleValidator extends AbstractStringToNumberValidator {
20      private static final Double   MIN = new Double  (-Double.MAX_VALUE);
21      private static final Double   MAX = new Double  (Double.MAX_VALUE);
22      
23      /**
24       * @param converter
25       */
26      public StringToDoubleValidator(NumberFormatConverter converter) {
27          super(converter, MIN, MAX);
28      }
29  
30      /*
31       * (non-Javadoc)
32       * 
33       * @see org.eclipse.core.internal.databinding.validation.AbstractStringToNumberValidator#inRange(java.lang.Number)
34       */
35      protected boolean isInRange(Number   number) {
36          return StringToNumberParser.inDoubleRange(number);
37      }
38  }
39

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