Fri, 24 Oct 2014 15:02:28 +0200
8054367: More references for endpoints
Summary: fix also reviewed by Iaroslav.Savytskyi@oracle.com, Alexander.Fomin@oracle.com
Reviewed-by: mullan, skoivu
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | package com.sun.xml.internal.bind.v2.model.impl; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import java.util.Arrays; |
aoqi@0 | 29 | import java.util.Collection; |
aoqi@0 | 30 | import java.util.Map; |
aoqi@0 | 31 | |
aoqi@0 | 32 | import javax.xml.bind.annotation.XmlElementWrapper; |
aoqi@0 | 33 | import javax.xml.namespace.QName; |
aoqi@0 | 34 | |
aoqi@0 | 35 | import com.sun.xml.internal.bind.v2.model.core.MapPropertyInfo; |
aoqi@0 | 36 | import com.sun.xml.internal.bind.v2.model.core.NonElement; |
aoqi@0 | 37 | import com.sun.xml.internal.bind.v2.model.core.PropertyKind; |
aoqi@0 | 38 | import com.sun.xml.internal.bind.v2.model.core.TypeInfo; |
aoqi@0 | 39 | |
aoqi@0 | 40 | /** |
aoqi@0 | 41 | * @author Kohsuke Kawaguchi |
aoqi@0 | 42 | */ |
aoqi@0 | 43 | class MapPropertyInfoImpl<T,C,F,M> extends PropertyInfoImpl<T,C,F,M> implements MapPropertyInfo<T,C> { |
aoqi@0 | 44 | |
aoqi@0 | 45 | private final QName xmlName; |
aoqi@0 | 46 | private boolean nil; |
aoqi@0 | 47 | private final T keyType; |
aoqi@0 | 48 | private final T valueType; |
aoqi@0 | 49 | |
aoqi@0 | 50 | // laziy computed to handle cyclic references |
aoqi@0 | 51 | private NonElement<T,C> keyTypeInfo; |
aoqi@0 | 52 | private NonElement<T,C> valueTypeInfo; |
aoqi@0 | 53 | |
aoqi@0 | 54 | |
aoqi@0 | 55 | public MapPropertyInfoImpl(ClassInfoImpl<T,C,F,M> ci, PropertySeed<T,C,F,M> seed) { |
aoqi@0 | 56 | super(ci, seed); |
aoqi@0 | 57 | |
aoqi@0 | 58 | XmlElementWrapper xe = seed.readAnnotation(XmlElementWrapper.class); |
aoqi@0 | 59 | xmlName = calcXmlName(xe); |
aoqi@0 | 60 | nil = xe!=null && xe.nillable(); |
aoqi@0 | 61 | |
aoqi@0 | 62 | T raw = getRawType(); |
aoqi@0 | 63 | T bt = nav().getBaseClass(raw, nav().asDecl(Map.class) ); |
aoqi@0 | 64 | assert bt!=null; // Map property is only for Maps |
aoqi@0 | 65 | |
aoqi@0 | 66 | if(nav().isParameterizedType(bt)) { |
aoqi@0 | 67 | keyType = nav().getTypeArgument(bt,0); |
aoqi@0 | 68 | valueType = nav().getTypeArgument(bt,1); |
aoqi@0 | 69 | } else { |
aoqi@0 | 70 | keyType = valueType = nav().ref(Object.class); |
aoqi@0 | 71 | } |
aoqi@0 | 72 | } |
aoqi@0 | 73 | |
aoqi@0 | 74 | public Collection<? extends TypeInfo<T,C>> ref() { |
aoqi@0 | 75 | return Arrays.asList(getKeyType(),getValueType()); |
aoqi@0 | 76 | } |
aoqi@0 | 77 | |
aoqi@0 | 78 | public final PropertyKind kind() { |
aoqi@0 | 79 | return PropertyKind.MAP; |
aoqi@0 | 80 | } |
aoqi@0 | 81 | |
aoqi@0 | 82 | public QName getXmlName() { |
aoqi@0 | 83 | return xmlName; |
aoqi@0 | 84 | } |
aoqi@0 | 85 | |
aoqi@0 | 86 | public boolean isCollectionNillable() { |
aoqi@0 | 87 | return nil; |
aoqi@0 | 88 | } |
aoqi@0 | 89 | |
aoqi@0 | 90 | public NonElement<T,C> getKeyType() { |
aoqi@0 | 91 | if(keyTypeInfo==null) |
aoqi@0 | 92 | keyTypeInfo = getTarget(keyType); |
aoqi@0 | 93 | return keyTypeInfo; |
aoqi@0 | 94 | } |
aoqi@0 | 95 | |
aoqi@0 | 96 | public NonElement<T,C> getValueType() { |
aoqi@0 | 97 | if(valueTypeInfo==null) |
aoqi@0 | 98 | valueTypeInfo = getTarget(valueType); |
aoqi@0 | 99 | return valueTypeInfo; |
aoqi@0 | 100 | } |
aoqi@0 | 101 | |
aoqi@0 | 102 | public NonElement<T,C> getTarget(T type) { |
aoqi@0 | 103 | assert parent.builder!=null : "this method must be called during the build stage"; |
aoqi@0 | 104 | return parent.builder.getTypeInfo(type,this); |
aoqi@0 | 105 | } |
aoqi@0 | 106 | } |