Mercurial > jdk8-mips64-public > jaxws / file comparison

comparison: src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/TypeInfoImpl.java

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/TypeInfoImpl.java

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1 /*
2 * Copyright (c) 1997, 2011, 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.bind.annotation.XmlRootElement;
29 import javax.xml.bind.annotation.XmlSchema;
30 import javax.xml.bind.annotation.XmlType;
31 import javax.xml.namespace.QName;
32
33 import com.sun.xml.internal.bind.api.impl.NameConverter;
34 import com.sun.xml.internal.bind.v2.model.annotation.AnnotationReader;
35 import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
36 import com.sun.xml.internal.bind.v2.model.core.TypeInfo;
37 import com.sun.xml.internal.bind.v2.model.core.TypeInfoSet;
38 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
39
40 /**
41 * Common implementation between {@link ClassInfoImpl} and {@link ElementInfoImpl}.
42 *
43 * @author Kohsuke Kawaguchi
44 */
45 abstract class TypeInfoImpl<TypeT,ClassDeclT,FieldT,MethodT>
46 implements TypeInfo<TypeT,ClassDeclT>, Locatable {
47
48 /**
49 * The Java class that caused this Java class to be a part of the JAXB processing.
50 *
51 * null if it's specified explicitly by the user.
52 */
53 private final Locatable upstream;
54
55 /**
56 * {@link TypeInfoSet} to which this class belongs.
57 */
58 protected final TypeInfoSetImpl<TypeT,ClassDeclT,FieldT,MethodT> owner;
59
60 /**
61 * Reference to the {@link ModelBuilder}, only until we link {@link TypeInfo}s all together,
62 * because we don't want to keep {@link ModelBuilder} too long.
63 */
64 protected ModelBuilder<TypeT,ClassDeclT,FieldT,MethodT> builder;
65
66 protected TypeInfoImpl(
67 ModelBuilder<TypeT,ClassDeclT,FieldT,MethodT> builder,
68 Locatable upstream) {
69
70 this.builder = builder;
71 this.owner = builder.typeInfoSet;
72 this.upstream = upstream;
73 }
74
75 public Locatable getUpstream() {
76 return upstream;
77 }
78
79 /*package*/ void link() {
80 builder = null;
81 }
82
83 protected final Navigator<TypeT,ClassDeclT,FieldT,MethodT> nav() {
84 return owner.nav;
85 }
86
87 protected final AnnotationReader<TypeT,ClassDeclT,FieldT,MethodT> reader() {
88 return owner.reader;
89 }
90
91 /**
92 * Parses an {@link XmlRootElement} annotation on a class
93 * and determine the element name.
94 *
95 * @return null
96 * if none was found.
97 */
98 protected final QName parseElementName(ClassDeclT clazz) {
99 XmlRootElement e = reader().getClassAnnotation(XmlRootElement.class,clazz,this);
100 if(e==null)
101 return null;
102
103 String local = e.name();
104 if(local.equals("##default")) {
105 // if defaulted...
106 local = NameConverter.standard.toVariableName(nav().getClassShortName(clazz));
107 }
108 String nsUri = e.namespace();
109 if(nsUri.equals("##default")) {
110 // if defaulted ...
111 XmlSchema xs = reader().getPackageAnnotation(XmlSchema.class,clazz,this);
112 if(xs!=null)
113 nsUri = xs.namespace();
114 else {
115 nsUri = builder.defaultNsUri;
116 }
117 }
118
119 return new QName(nsUri.intern(),local.intern());
120 }
121
122 protected final QName parseTypeName(ClassDeclT clazz) {
123 return parseTypeName( clazz, reader().getClassAnnotation(XmlType.class,clazz,this) );
124 }
125
126 /**
127 * Parses a (potentially-null) {@link XmlType} annotation on a class
128 * and determine the actual value.
129 *
130 * @param clazz
131 * The class on which the XmlType annotation is checked.
132 * @param t
133 * The {@link XmlType} annotation on the clazz. This value
134 * is taken as a parameter to improve the performance for the case where
135 * 't' is pre-computed.
136 */
137 protected final QName parseTypeName(ClassDeclT clazz, XmlType t) {
138 String nsUri="##default";
139 String local="##default";
140 if(t!=null) {
141 nsUri = t.namespace();
142 local = t.name();
143 }
144
145 if(local.length()==0)
146 return null; // anonymous
147
148
149 if(local.equals("##default"))
150 // if defaulted ...
151 local = NameConverter.standard.toVariableName(nav().getClassShortName(clazz));
152
153 if(nsUri.equals("##default")) {
154 // if defaulted ...
155 XmlSchema xs = reader().getPackageAnnotation(XmlSchema.class,clazz,this);
156 if(xs!=null)
157 nsUri = xs.namespace();
158 else {
159 nsUri = builder.defaultNsUri;
160 }
161 }
162
163 return new QName(nsUri.intern(),local.intern());
164 }
165 }

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