Save This Page
Home » jdo2-model-2.3-ea-src » org.apache.jdo.impl.model.java » [javadoc | source]
    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.model.java;
   19   
   20   import org.apache.jdo.model.java.JavaType;
   21   
   22   /**
   23    * A WrapperClassType instance represents a Java wrapper class type. 
   24    * There are eight Java wrapper class types: 
   25    * <code>java.lang.Boolean</code>, <code>java.lang.Byte</code>, 
   26    * <code>java.lang.Short</code>, <code>java.lang.Integer</code>, 
   27    * <code>java.lang.Long</code>, <code>java.lang.Character</code>, 
   28    * <code>java.lang.Float</code>, <code>java.lang.Double</code>.
   29    * 
   30    * <p>
   31    * Class PredefinedType provides public static final variables referring
   32    * to the JavaType representation for wrapper class types.
   33    * 
   34    * @see PredefinedType#booleanClassType
   35    * @see PredefinedType#byteClassType
   36    * @see PredefinedType#shortClassType
   37    * @see PredefinedType#integerClassType
   38    * @see PredefinedType#longClassType 
   39    * @see PredefinedType#characterClassType
   40    * @see PredefinedType#floatClassType
   41    * @see PredefinedType#doubleClassType 
   42    *
   43    * @author Michael Bouschen
   44    * @since JDO 1.0.1
   45    */
   46   public class WrapperClassType 
   47       extends ValueClassType
   48   {
   49       /** */
   50       private PrimitiveType wrappedPrimitiveType;
   51   
   52       /** */
   53       protected WrapperClassType(Class clazz, JavaType superclass, boolean orderable)
   54       {
   55           super(clazz, superclass, orderable);
   56       }
   57   
   58       /** */
   59       public boolean isWrapperClass()
   60       {
   61           return true;
   62       }
   63   
   64       // ===== Methods not defined in JavaType =====
   65   
   66       /** */
   67       public PrimitiveType getWrappedPrimitiveType()
   68       {
   69           return wrappedPrimitiveType;
   70       }
   71       
   72       /** */
   73       void setWrappedPrimitiveType(PrimitiveType wrappedPrimitiveType)
   74       {
   75           this.wrappedPrimitiveType = wrappedPrimitiveType;
   76       }
   77       
   78   }

Save This Page
Home » jdo2-model-2.3-ea-src » org.apache.jdo.impl.model.java » [javadoc | source]