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   *   Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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
   *
   *    https://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
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   ****************************************************************/
  
  package org.apache.cayenne.access.types;
  
  import java.math.BigDecimal;
  
  /**
   * @since 4.2
   */
  public class BigDecimalValueType implements ValueObjectType<BigDecimal, BigDecimal> {
  
      @Override
      public Class<BigDecimal> getTargetType() {
          return BigDecimal.class;
      }
  
      @Override
      public Class<BigDecimal> getValueType() {
          return BigDecimal.class;
      }
  
      @Override
      public BigDecimal toJavaObject(BigDecimal value) {
          return value;
      }
  
      @Override
      public BigDecimal fromJavaObject(BigDecimal object) {
          return object;
      }
  
      @Override
      public String toCacheKey(BigDecimal object) {
          return object.toString();
      }
  
      @Override
      public boolean equals(BigDecimal value1, BigDecimal value2) {
          //noinspection NumberEquality
          if(value1 == value2) {
              return true;
          }
          if(value1 == null || value2 == null) {
              return false;
          }
          return value1.compareTo(value2) == 0;
      }
  }
  