src/share/jaxws_classes/com/sun/tools/internal/xjc/model/CTypeRef.java

Thu, 24 Mar 2016 01:15:32 +0300

author
aefimov
date
Thu, 24 Mar 2016 01:15:32 +0300
changeset 1100
391a42f11d6e
parent 397
b99d7e355d4b
child 1288
f4ace6971570
permissions
-rw-r--r--

8145039: JAXB marshaller fails with ClassCastException on classes generated by xjc
Reviewed-by: lancea

ohair@286 1 /*
aefimov@1100 2 * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.tools.internal.xjc.model;
ohair@286 27
mkos@397 28 import javax.xml.XMLConstants;
ohair@286 29 import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
ohair@286 30 import javax.xml.namespace.QName;
ohair@286 31
ohair@286 32 import com.sun.tools.internal.xjc.model.nav.NClass;
ohair@286 33 import com.sun.tools.internal.xjc.model.nav.NType;
ohair@286 34 import com.sun.tools.internal.xjc.reader.xmlschema.BGMBuilder;
ohair@286 35 import com.sun.xml.internal.bind.v2.model.core.PropertyInfo;
ohair@286 36 import com.sun.xml.internal.bind.v2.model.core.TypeRef;
ohair@286 37 import com.sun.xml.internal.bind.v2.runtime.RuntimeUtil;
mkos@397 38 import com.sun.xml.internal.xsom.XSType;
ohair@286 39 import com.sun.xml.internal.xsom.XmlString;
ohair@286 40 import com.sun.xml.internal.xsom.XSElementDecl;
ohair@286 41 import com.sun.istack.internal.Nullable;
ohair@286 42
ohair@286 43 /**
ohair@286 44 * {@link TypeRef} for XJC.
ohair@286 45 *
ohair@286 46 * TODO: do we need the source schema component support here?
ohair@286 47 *
ohair@286 48 * @author Kohsuke Kawaguchi
ohair@286 49 */
ohair@286 50 public final class CTypeRef implements TypeRef<NType,NClass> {
ohair@286 51 /**
ohair@286 52 * In-memory type.
ohair@286 53 *
ohair@286 54 * This is the type used when
ohair@286 55 */
ohair@286 56 @XmlJavaTypeAdapter(RuntimeUtil.ToStringAdapter.class)
ohair@286 57 private final CNonElement type;
ohair@286 58
ohair@286 59 private final QName elementName;
ohair@286 60
ohair@286 61 /**
ohair@286 62 * XML Schema type name of {@link #type}, if available.
ohair@286 63 */
ohair@286 64 /*package*/ final @Nullable QName typeName;
ohair@286 65
ohair@286 66 private final boolean nillable;
ohair@286 67 public final XmlString defaultValue;
ohair@286 68
ohair@286 69 public CTypeRef(CNonElement type, XSElementDecl decl) {
ohair@286 70 this(type, BGMBuilder.getName(decl),getSimpleTypeName(decl), decl.isNillable(), decl.getDefaultValue() );
ohair@286 71
ohair@286 72 }
ohair@286 73
ohair@286 74 public QName getTypeName() {
ohair@286 75 return typeName;
ohair@286 76 }
ohair@286 77
ohair@286 78 public static QName getSimpleTypeName(XSElementDecl decl) {
mkos@397 79 if(decl==null || !decl.getType().isSimpleType())
mkos@397 80 return null; // null if not simple type
mkos@397 81 return resolveSimpleTypeName(decl.getType());
mkos@397 82 }
mkos@397 83
mkos@397 84 /**
mkos@397 85 * Recursively search for type name.
mkos@397 86 *
mkos@397 87 * This is needed to find correct type for refs like:
mkos@397 88 *
mkos@397 89 *<xs:simpleType name="parent">
mkos@397 90 * <xs:restriction base="xs:date"/>
mkos@397 91 *</xs:simpleType>
mkos@397 92 *<xs:simpleType name="child">
mkos@397 93 * <xs:restriction base="parent"/>
mkos@397 94 *</xs:simpleType>
mkos@397 95 *
mkos@397 96 *<xs:element name="testField" type="child"/>
mkos@397 97 *
mkos@397 98 * @param declType given type
mkos@397 99 * @return simpleTypeName or null
mkos@397 100 */
mkos@397 101 private static QName resolveSimpleTypeName(XSType declType) {
mkos@397 102 QName name = BGMBuilder.getName(declType);
aefimov@1100 103 QName result = null;
aefimov@1100 104 if (name != null && !XMLConstants.W3C_XML_SCHEMA_NS_URI.equals(name.getNamespaceURI())) {
aefimov@1100 105 result = resolveSimpleTypeName(declType.getBaseType());
aefimov@1100 106 } else {
aefimov@1100 107 if ( !"anySimpleType".equals(declType.getName()) ) {
aefimov@1100 108 result = name;
aefimov@1100 109 }
aefimov@1100 110 }
aefimov@1100 111 return result;
ohair@286 112 }
ohair@286 113
ohair@286 114 public CTypeRef(CNonElement type, QName elementName, QName typeName, boolean nillable, XmlString defaultValue) {
ohair@286 115 assert type!=null;
ohair@286 116 assert elementName!=null;
ohair@286 117
ohair@286 118 this.type = type;
ohair@286 119 this.elementName = elementName;
ohair@286 120 this.typeName = typeName;
ohair@286 121 this.nillable = nillable;
ohair@286 122 this.defaultValue = defaultValue;
ohair@286 123 }
ohair@286 124
ohair@286 125 public CNonElement getTarget() {
ohair@286 126 return type;
ohair@286 127 }
ohair@286 128
ohair@286 129 public QName getTagName() {
ohair@286 130 return elementName;
ohair@286 131 }
ohair@286 132
ohair@286 133 public boolean isNillable() {
ohair@286 134 return nillable;
ohair@286 135 }
ohair@286 136
ohair@286 137 /**
ohair@286 138 * Inside XJC, use {@link #defaultValue} that has context information.
ohair@286 139 * This method is to override the one defined in the runtime model.
ohair@286 140 *
ohair@286 141 * @see #defaultValue
ohair@286 142 */
ohair@286 143 public String getDefaultValue() {
ohair@286 144 if(defaultValue!=null)
ohair@286 145 return defaultValue.value;
ohair@286 146 else
ohair@286 147 return null;
ohair@286 148 }
ohair@286 149
ohair@286 150 public boolean isLeaf() {
ohair@286 151 // TODO: implement this method later
ohair@286 152 throw new UnsupportedOperationException();
ohair@286 153 }
ohair@286 154
ohair@286 155 public PropertyInfo<NType, NClass> getSource() {
ohair@286 156 // TODO: implement this method later
ohair@286 157 throw new UnsupportedOperationException();
ohair@286 158 }
ohair@286 159 }

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