1 /*
   2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.xml.internal.bind.v2.model.impl;
  27 
  28 import java.util.HashMap;
  29 import java.util.Map;
  30 
  31 import javax.xml.namespace.QName;
  32 
  33 import com.sun.xml.internal.bind.v2.model.core.BuiltinLeafInfo;
  34 import com.sun.xml.internal.bind.v2.model.core.LeafInfo;
  35 import com.sun.xml.internal.bind.v2.model.core.Element;
  36 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
  37 
  38 /**
  39  * JAXB spec designates a few Java classes to be mapped to XML types
  40  * in a way that ignores restrictions placed on user-defined beans.
  41  *
  42  * @author Kohsuke Kawaguchi
  43  */
  44 public class BuiltinLeafInfoImpl<TypeT,ClassDeclT> extends LeafInfoImpl<TypeT,ClassDeclT> implements BuiltinLeafInfo<TypeT,ClassDeclT> {
  45 
  46     private final QName[] typeNames;
  47 
  48     protected BuiltinLeafInfoImpl(TypeT type, QName... typeNames) {
  49         super(type, typeNames.length>0?typeNames[0]:null);
  50         this.typeNames = typeNames;
  51     }
  52 
  53     /**
  54      * Returns all the type names recognized by this bean info.
  55      *
  56      * @return
  57      *      do not modify the returned array.
  58      */
  59     public final QName[] getTypeNames() {
  60         return typeNames;
  61     }
  62 
  63     /**
  64      * @deprecated always return false at this level.
  65      */
  66     public final boolean isElement() {
  67         return false;
  68     }
  69 
  70     /**
  71      * @deprecated always return null at this level.
  72      */
  73     public final QName getElementName() {
  74         return null;
  75     }
  76 
  77     /**
  78      * @deprecated always return null at this level.
  79      */
  80     public final Element<TypeT,ClassDeclT> asElement() {
  81         return null;
  82     }
  83 
  84     /**
  85      * Creates all the {@link BuiltinLeafInfoImpl}s as specified in the spec.
  86      *
  87      * {@link LeafInfo}s are all defined by the spec.
  88      */
  89     public static <TypeT,ClassDeclT>
  90     Map<TypeT,BuiltinLeafInfoImpl<TypeT,ClassDeclT>> createLeaves( Navigator<TypeT,ClassDeclT,?,?> nav ) {
  91         Map<TypeT,BuiltinLeafInfoImpl<TypeT,ClassDeclT>> leaves = new HashMap<TypeT,BuiltinLeafInfoImpl<TypeT,ClassDeclT>>();
  92 
  93         for( RuntimeBuiltinLeafInfoImpl<?> leaf : RuntimeBuiltinLeafInfoImpl.builtinBeanInfos ) {
  94             TypeT t = nav.ref(leaf.getClazz());
  95             leaves.put( t, new BuiltinLeafInfoImpl<TypeT,ClassDeclT>(t,leaf.getTypeNames()) );
  96         }
  97 
  98         return leaves;
  99     }
 100 }