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 javax.xml.namespace.QName;
  29 import javax.xml.bind.annotation.XmlIDREF;
  30 
  31 import com.sun.xml.internal.bind.v2.runtime.Location;
  32 import com.sun.xml.internal.bind.v2.model.core.NonElement;
  33 import com.sun.xml.internal.bind.v2.model.core.TypeInfo;
  34 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
  35 import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
  36 
  37 /**
  38  * {@link TypeInfo} implementation for {@code xs:anyType}.
  39  *
  40  * @author Kohsuke Kawaguchi
  41  */
  42 class AnyTypeImpl<T,C> implements NonElement<T,C> {
  43 
  44     private final T type;
  45     private final Navigator<T,C,?,?> nav;
  46 
  47     public AnyTypeImpl(Navigator<T,C,?,?> nav) {
  48         this.type = nav.ref(Object.class);
  49         this.nav = nav;
  50     }
  51 
  52     public QName getTypeName() {
  53         return ANYTYPE_NAME;
  54     }
  55 
  56     public T getType() {
  57         return type;
  58     }
  59 
  60     public Locatable getUpstream() {
  61         return null;
  62     }
  63 
  64     public boolean isSimpleType() {
  65         return false;
  66     }
  67 
  68     public Location getLocation() {
  69         return nav.getClassLocation(nav.asDecl(Object.class));
  70     }
  71 
  72     /**
  73      * xs:anyType can be referenced from {@link XmlIDREF}.
  74      *
  75      * @deprecated
  76      *      why are you calling a method whose return value is always known?
  77      */
  78     public final boolean canBeReferencedByIDREF() {
  79         return true;
  80     }
  81 
  82 }