001// ***************************************************************************************************************************
002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file *
003// * distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file        *
004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance            *
005// * with the License.  You may obtain a copy of the License at                                                              *
006// *                                                                                                                         *
007// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
008// *                                                                                                                         *
009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an  *
010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the        *
011// * specific language governing permissions and limitations under the License.                                              *
012// ***************************************************************************************************************************
013package org.apache.juneau;
014
015/**
016 * Defines extended language-specific metadata associated with a class.
017 *
018 * <h5 class='section'>See Also:</h5><ul>
019 * </ul>
020 */
021public class ExtendedClassMeta extends ExtendedMeta {
022
023   private final ClassMeta<?> cm;
024
025   /**
026    * Constructor.
027    *
028    * @param cm The metadata of the class we're extending.
029    * @throws BeanRuntimeException If any error occurred trying to construct the metadata.
030    */
031   public ExtendedClassMeta(ClassMeta<?> cm) throws BeanRuntimeException {
032      this.cm = cm;
033   }
034
035   /**
036    * Returns the class metadata that was passed into the constructor.
037    *
038    * @return The class metadata that was passed into the constructor.
039    */
040   protected ClassMeta<?> getClassMeta() {
041      return cm;
042   }
043
044   /**
045    * Convenience method for calling {@link ClassMeta#getInnerClass()} on the metadata passed to the constructor.
046    *
047    * @return The class wrapped by this metadata.
048    */
049   protected Class<?> getInnerClass() {
050      return cm.getInnerClass();
051   }
052}