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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software 
12   * distributed under the License is distributed on an "AS IS" BASIS, 
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
14   * See the License for the specific language governing permissions and 
15   * limitations under the License.
16   */
17  
18  package org.apache.jdo.impl.enhancer.meta.model;
19  
20  import org.apache.jdo.impl.enhancer.meta.EnhancerMetaDataFatalError;
21  import org.apache.jdo.impl.model.java.reflection.ReflectionJavaType;
22  import org.apache.jdo.model.java.JavaModel;
23  import org.apache.jdo.model.java.JavaType;
24  import org.apache.jdo.model.jdo.JDOModel;
25  
26  /***
27   * Provides some basic Java type information based on JVM descriptors.
28   * 
29   * @author Michael Bouschen
30   * @since JDO 1.0.1
31   */
32  public class EnhancerJavaType
33      extends ReflectionJavaType
34  {
35      /***
36       * Creates an instance.
37       */
38      public EnhancerJavaType(Class clazz, EnhancerJavaModel declaringJavaModel)
39      {
40          super(clazz, declaringJavaModel);
41      }
42      
43      // ===== Methods not defined in JavaType =====
44  
45      /*** 
46       * Returns a JavaType instance for the specified Class object. 
47       * <p>
48       * This implementation delegates the call to the declaringJavaModel.
49       * @param clazz the Class instance representing the type
50       * @return a JavaType instance for the name of the specified class
51       * object or <code>null</code> if not present in this model instance.
52       */
53      public JavaType getJavaTypeForClass(Class clazz)
54      {
55          return declaringJavaModel.getJavaType(clazz.getName());
56      }
57      
58  }