1 /*
   2  * Copyright (c) 1997, 2014, 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.tools.internal.xjc.api.impl.s2j;
  27 
  28 import javax.xml.bind.annotation.XmlAttachmentRef;
  29 import javax.xml.bind.annotation.XmlList;
  30 
  31 import com.sun.codemodel.internal.JAnnotatable;
  32 import com.sun.codemodel.internal.JPrimitiveType;
  33 import com.sun.codemodel.internal.JType;
  34 import com.sun.tools.internal.xjc.api.TypeAndAnnotation;
  35 import com.sun.tools.internal.xjc.generator.annotation.spec.XmlJavaTypeAdapterWriter;
  36 import com.sun.tools.internal.xjc.model.CAdapter;
  37 import com.sun.tools.internal.xjc.model.TypeUse;
  38 import com.sun.tools.internal.xjc.model.nav.NType;
  39 import static com.sun.tools.internal.xjc.model.Aspect.EXPOSED;
  40 import com.sun.tools.internal.xjc.outline.Outline;
  41 import com.sun.xml.internal.bind.v2.runtime.SwaRefAdapterMarker;
  42 
  43 /**
  44  * {@link TypeAndAnnotation} implementation.
  45  *
  46  * @author Kohsuke Kawaguchi
  47  */
  48 final class TypeAndAnnotationImpl implements TypeAndAnnotation {
  49     private final TypeUse typeUse;
  50     private final Outline outline;
  51 
  52     public TypeAndAnnotationImpl(Outline outline, TypeUse typeUse) {
  53         this.typeUse = typeUse;
  54         this.outline = outline;
  55     }
  56 
  57     public JType getTypeClass() {
  58         CAdapter a = typeUse.getAdapterUse();
  59         NType nt;
  60         if(a!=null)
  61             nt = a.customType;
  62         else
  63             nt = typeUse.getInfo().getType();
  64 
  65         JType jt = nt.toType(outline,EXPOSED);
  66 
  67         JPrimitiveType prim = jt.boxify().getPrimitiveType();
  68         if(!typeUse.isCollection() && prim!=null)
  69             jt = prim;
  70 
  71         if(typeUse.isCollection())
  72             jt = jt.array();
  73 
  74         return jt;
  75     }
  76 
  77     public void annotate(JAnnotatable programElement) {
  78         if(typeUse.getAdapterUse()==null && !typeUse.isCollection())
  79             return; // nothing
  80 
  81         CAdapter adapterUse = typeUse.getAdapterUse();
  82         if(adapterUse!=null) {
  83             // ugly, ugly hack
  84             if(adapterUse.getAdapterIfKnown() == SwaRefAdapterMarker.class) {
  85                 programElement.annotate(XmlAttachmentRef.class);
  86             } else {
  87                 // [RESULT]
  88                 // @XmlJavaTypeAdapter( Foo.class )
  89                 programElement.annotate2(XmlJavaTypeAdapterWriter.class).value(
  90                     adapterUse.adapterType.toType(outline,EXPOSED));
  91             }
  92         }
  93         if(typeUse.isCollection())
  94             programElement.annotate(XmlList.class);
  95     }
  96 
  97     public String toString() {
  98         StringBuilder builder = new StringBuilder();
  99         // TODO: support annotations
 100         builder.append(getTypeClass());
 101         return builder.toString();
 102     }
 103 
 104     public boolean equals(Object o) {
 105         if (!(o instanceof TypeAndAnnotationImpl)) return false;
 106         TypeAndAnnotationImpl that = (TypeAndAnnotationImpl) o;
 107         return this.typeUse==that.typeUse;
 108     }
 109 
 110     public int hashCode() {
 111         return typeUse.hashCode();
 112     }
 113 }