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   *  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.gen;
  
  import org.apache.cayenne.map.Embeddable;
  import org.apache.velocity.context.Context;
  
  /**
   * {@link Artifact} facade for an {@link Embeddable}.
   * 
   * @since 3.0
   */
  public class EmbeddableArtifact implements Artifact {
  
      protected Embeddable embeddable;
  
      public EmbeddableArtifact(Embeddable embeddable) {
          this.embeddable = embeddable;
      }
  
      public Object getObject() {
          return embeddable;
      }
  
      public String getQualifiedBaseClassName() {
          return Object.class.getName();
      }
  
      public String getQualifiedClassName() {
          return embeddable.getClassName();
      }
  
      public TemplateType[] getTemplateTypes(ArtifactGenerationMode mode) {
          switch (mode) {
              case SINGLE_CLASS:
                  return new TemplateType[] {
                      TemplateType.EMBEDDABLE_SINGLE_CLASS
                  };
              case GENERATION_GAP:
                  return new TemplateType[] {
                          TemplateType.EMBEDDABLE_SUPERCLASS,
                          TemplateType.EMBEDDABLE_SUBCLASS
                  };
              default:
                  return new TemplateType[0];
          }
      }
  
      public void postInitContext(Context context) {
          // noop - no special keys...
      }
  }
  