/*

  * Copyright 2004 Chris Nelson

  *

  * 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.

  */

 package org.trails.descriptor;

 /**

  * This class represents a to-one association and is created by HibernateDescriptorDecorator

  *

  * @author Chris Nelson

  * @see HibernateDescriptorDecorator

  */

 public class ObjectReferenceDescriptor extends TrailsPropertyDescriptor

 {

         private Class actualType;

         public ObjectReferenceDescriptor(Class beanType, IPropertyDescriptor descriptor,

                                                                          Class actualType)

         {

                 this(beanType, descriptor.getPropertyType(), actualType);

                 copyFrom(descriptor);

         }

         /**

          * @param realDescriptor

          */

         public ObjectReferenceDescriptor(

                 Class beanType, Class declaredType, Class actualType)

         {

                 super(beanType, declaredType);

                 this.actualType = actualType;

         }

         /* (non-Javadoc)

                  * @see org.trails.descriptor.PropertyDescriptor#getPropertyType()

                  */

         public Class getPropertyType()

         {

                 return actualType;

         }

         /* (non-Javadoc)

                  * @see org.trails.descriptor.PropertyDescriptor#isObjectReference()

                  */

         public boolean isObjectReference()

         {

                 return true;

         }

         public Object clone()

         {

                 return new ObjectReferenceDescriptor(getBeanType(), this, getPropertyType());

         }

 }