1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/tools/internal/xjc/model/CReferencePropertyInfo.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,239 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package com.sun.tools.internal.xjc.model;
1.30 +
1.31 +import java.util.Collection;
1.32 +import java.util.HashSet;
1.33 +import java.util.Set;
1.34 +import java.util.Map;
1.35 +
1.36 +import javax.activation.MimeType;
1.37 +import javax.xml.bind.annotation.W3CDomHandler;
1.38 +import javax.xml.namespace.QName;
1.39 +
1.40 +import com.sun.tools.internal.xjc.model.nav.NClass;
1.41 +import com.sun.tools.internal.xjc.model.nav.NType;
1.42 +import com.sun.tools.internal.xjc.model.nav.NavigatorImpl;
1.43 +import com.sun.xml.internal.bind.v2.model.core.ID;
1.44 +import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
1.45 +import com.sun.xml.internal.bind.v2.model.core.ReferencePropertyInfo;
1.46 +import com.sun.xml.internal.bind.v2.model.core.WildcardMode;
1.47 +import com.sun.xml.internal.xsom.XSComponent;
1.48 +
1.49 +import org.xml.sax.Locator;
1.50 +
1.51 +/**
1.52 + * {@link ReferencePropertyInfo} for the compiler.
1.53 + *
1.54 + * @author Kohsuke Kawaguchi
1.55 + */
1.56 +public final class CReferencePropertyInfo extends CPropertyInfo implements ReferencePropertyInfo<NType,NClass> {
1.57 +
1.58 + /**
1.59 + * True if this property can never be absent legally.
1.60 + */
1.61 + private final boolean required;
1.62 +
1.63 + /**
1.64 + * List of referenced elements.
1.65 + */
1.66 + private final Set<CElement> elements = new HashSet<CElement>();
1.67 +
1.68 + private final boolean isMixed;
1.69 + private WildcardMode wildcard;
1.70 + private boolean dummy;
1.71 + private boolean content;
1.72 + private boolean isMixedExtendedCust = false;
1.73 +
1.74 + public CReferencePropertyInfo(String name, boolean collection, boolean required, boolean isMixed, XSComponent source,
1.75 + CCustomizations customizations, Locator locator, boolean dummy, boolean content, boolean isMixedExtended) { // 'dummy' and 'content' here for NHIN fix - a hack in order to be able to handle extended mixed types better
1.76 + super(name, (collection||isMixed) && (!dummy), source, customizations, locator);
1.77 + this.isMixed = isMixed;
1.78 + this.required = required;
1.79 + this.dummy = dummy;
1.80 + this.content = content;
1.81 + this.isMixedExtendedCust = isMixedExtended;
1.82 + }
1.83 +
1.84 + public Set<? extends CTypeInfo> ref() {
1.85 +// if(wildcard==null && !isMixed())
1.86 +// return getElements();
1.87 +
1.88 + // ugly hack to get the signature right for substitution groups
1.89 + // when a class is generated for elements,they don't form a nice type hierarchy,
1.90 + // so the Java types of the substitution members need to be taken into account
1.91 + // when computing the signature
1.92 +
1.93 + final class RefList extends HashSet<CTypeInfo> {
1.94 + RefList() {
1.95 + super(elements.size());
1.96 + addAll(elements);
1.97 + }
1.98 + @Override
1.99 + public boolean addAll( Collection<? extends CTypeInfo> col ) {
1.100 + boolean r = false;
1.101 + for (CTypeInfo e : col) {
1.102 + if(e instanceof CElementInfo) {
1.103 + // UGLY. element substitution is implemented in a way that
1.104 + // the derived elements are not assignable to base elements.
1.105 + // so when we compute the signature, we have to take derived types
1.106 + // into account
1.107 + r |= addAll( ((CElementInfo)e).getSubstitutionMembers());
1.108 + }
1.109 + r |= add(e);
1.110 + }
1.111 + return r;
1.112 + }
1.113 + }
1.114 +
1.115 + RefList r = new RefList();
1.116 + if(wildcard!=null) {
1.117 + if(wildcard.allowDom)
1.118 + r.add(CWildcardTypeInfo.INSTANCE);
1.119 + if(wildcard.allowTypedObject)
1.120 + // we aren't really adding an AnyType.
1.121 + // this is a kind of hack to generate Object as a signature
1.122 + r.add(CBuiltinLeafInfo.ANYTYPE);
1.123 + }
1.124 + if(isMixed())
1.125 + r.add(CBuiltinLeafInfo.STRING);
1.126 +
1.127 + return r;
1.128 + }
1.129 +
1.130 + public Set<CElement> getElements() {
1.131 + return elements;
1.132 + }
1.133 +
1.134 + public boolean isMixed() {
1.135 + return isMixed;
1.136 + }
1.137 +
1.138 + public boolean isDummy() {
1.139 + return dummy;
1.140 + }
1.141 +
1.142 + public boolean isContent() {
1.143 + return content;
1.144 + }
1.145 +
1.146 + public boolean isMixedExtendedCust() {
1.147 + return isMixedExtendedCust;
1.148 + }
1.149 +
1.150 + /**
1.151 + * We'll never use a wrapper element in XJC. Always return null.
1.152 + */
1.153 + @Deprecated
1.154 + public QName getXmlName() {
1.155 + return null;
1.156 + }
1.157 +
1.158 + /**
1.159 + * Reference properties refer to elements, and none of the Java primitive type
1.160 + * maps to an element. Thus a reference property is always unboxable.
1.161 + */
1.162 + @Override
1.163 + public boolean isUnboxable() {
1.164 + return false;
1.165 + }
1.166 +
1.167 + // the same as above
1.168 + @Override
1.169 + public boolean isOptionalPrimitive() {
1.170 + return false;
1.171 + }
1.172 +
1.173 + public <V> V accept(CPropertyVisitor<V> visitor) {
1.174 + return visitor.onReference(this);
1.175 + }
1.176 +
1.177 + public CAdapter getAdapter() {
1.178 + return null;
1.179 + }
1.180 +
1.181 + public final PropertyKind kind() {
1.182 + return PropertyKind.REFERENCE;
1.183 + }
1.184 +
1.185 + /**
1.186 + * A reference property can never be ID/IDREF because they always point to
1.187 + * other element classes.
1.188 + */
1.189 + public ID id() {
1.190 + return ID.NONE;
1.191 + }
1.192 +
1.193 + public WildcardMode getWildcard() {
1.194 + return wildcard;
1.195 + }
1.196 +
1.197 + public void setWildcard(WildcardMode mode) {
1.198 + this.wildcard = mode;
1.199 + }
1.200 +
1.201 + public NClass getDOMHandler() {
1.202 + // TODO: support other DOM handlers
1.203 + if(getWildcard()!=null)
1.204 + return NavigatorImpl.create(W3CDomHandler.class);
1.205 + else
1.206 + return null;
1.207 + }
1.208 +
1.209 + public MimeType getExpectedMimeType() {
1.210 + return null;
1.211 + }
1.212 +
1.213 + public boolean isCollectionNillable() {
1.214 + // in XJC, we never recognize a nillable collection pattern, so this is always false.
1.215 + return false;
1.216 + }
1.217 +
1.218 + public boolean isCollectionRequired() {
1.219 + // in XJC, we never recognize a nillable collection pattern, so this is always false.
1.220 + return false;
1.221 + }
1.222 +
1.223 + // reference property cannot have a type.
1.224 + public QName getSchemaType() {
1.225 + return null;
1.226 + }
1.227 +
1.228 + public boolean isRequired() {
1.229 + return required;
1.230 + }
1.231 +
1.232 + @Override
1.233 + public QName collectElementNames(Map<QName, CPropertyInfo> table) {
1.234 + for (CElement e : elements) {
1.235 + QName n = e.getElementName();
1.236 + if(table.containsKey(n))
1.237 + return n;
1.238 + table.put(n,this);
1.239 + }
1.240 + return null;
1.241 + }
1.242 +}
