NumberUtilities.java

/* 
 * Licensed under the Apache License, Version 2.0 (the "License");
 *
 * You may not use this file except in compliance with the License.
 *
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributions from 2013-2017 where performed either by US government 
 * employees, or under US Veterans Health Administration contracts. 
 *
 * US Veterans Health Administration contributions by government employees
 * are work of the U.S. Government and are not subject to copyright
 * protection in the United States. Portions contributed by government 
 * employees are USGovWork (17USC §105). Not subject to copyright. 
 * 
 * Contribution by contractors to the US Veterans Health Administration
 * during this period are contractually contributed under the
 * Apache License, Version 2.0.
 *
 * See: https://www.usa.gov/government-works
 * 
 * Contributions prior to 2013:
 *
 * Copyright (C) International Health Terminology Standards Development Organisation.
 * Licensed under the Apache License, Version 2.0.
 *
 */



package sh.isaac.utility;

//~--- non-JDK imports --------------------------------------------------------

import sh.isaac.api.component.sememe.version.dynamicSememe.DynamicSememeData;
import sh.isaac.api.util.NumericUtils;
import sh.isaac.model.sememe.dataTypes.DynamicSememeDoubleImpl;
import sh.isaac.model.sememe.dataTypes.DynamicSememeFloatImpl;
import sh.isaac.model.sememe.dataTypes.DynamicSememeIntegerImpl;
import sh.isaac.model.sememe.dataTypes.DynamicSememeLongImpl;

//~--- classes ----------------------------------------------------------------

/**
 * {@link NumberUtilities}.
 *
 * @author <a href="mailto:daniel.armbrust.list@gmail.com">Dan Armbrust</a>
 */
public class NumberUtilities
        extends NumericUtils {
   /**
    * Return the wrapped number, or throw an exception if not parseable as an integer, long, float or double.
    *
    * @param value the value
    * @return the dynamic sememe data
    * @throws NumberFormatException the number format exception
    */
   public static DynamicSememeData wrapIntoRefexHolder(Number value)
            throws NumberFormatException {
      if (value == null) {
         return null;
      }

      if (value instanceof Integer) {
         return new DynamicSememeIntegerImpl(value.intValue());
      } else if (value instanceof Long) {
         return new DynamicSememeLongImpl(value.longValue());
      } else if (value instanceof Float) {
         return new DynamicSememeFloatImpl(value.floatValue());
      } else if (value instanceof Double) {
         return new DynamicSememeDoubleImpl(value.doubleValue());
      } else {
         throw new NumberFormatException("The value must be a numeric value of type int, long, float or double.");
      }
   }
}