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

Thu, 31 Aug 2017 15:18:52 +0800

author
aoqi
date
Thu, 31 Aug 2017 15:18:52 +0800
changeset 637
9c07ef4934dd
parent 368
0989ad8c0860
parent 0
373ffda63c9a
permissions
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merge

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.tools.internal.xjc.model;
aoqi@0 27
aoqi@0 28 import java.awt.*;
aoqi@0 29 import java.math.BigDecimal;
aoqi@0 30 import java.math.BigInteger;
aoqi@0 31 import java.util.HashMap;
aoqi@0 32 import java.util.Map;
aoqi@0 33
aoqi@0 34 import javax.activation.DataHandler;
aoqi@0 35 import javax.activation.MimeType;
aoqi@0 36 import javax.xml.bind.DatatypeConverter;
aoqi@0 37 import javax.xml.bind.annotation.XmlIDREF;
aoqi@0 38 import javax.xml.bind.annotation.adapters.CollapsedStringAdapter;
aoqi@0 39 import javax.xml.bind.annotation.adapters.HexBinaryAdapter;
aoqi@0 40 import javax.xml.bind.annotation.adapters.NormalizedStringAdapter;
aoqi@0 41 import javax.xml.bind.annotation.adapters.XmlAdapter;
aoqi@0 42 import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
aoqi@0 43 import javax.xml.datatype.Duration;
aoqi@0 44 import javax.xml.datatype.XMLGregorianCalendar;
aoqi@0 45 import javax.xml.namespace.QName;
aoqi@0 46 import javax.xml.transform.Source;
aoqi@0 47
aoqi@0 48 import com.sun.codemodel.internal.JExpr;
aoqi@0 49 import com.sun.codemodel.internal.JExpression;
aoqi@0 50 import com.sun.codemodel.internal.JType;
aoqi@0 51 import com.sun.tools.internal.xjc.model.nav.NClass;
aoqi@0 52 import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
aoqi@0 53 import com.sun.xml.internal.bind.v2.model.core.BuiltinLeafInfo;
aoqi@0 54 import com.sun.xml.internal.bind.v2.model.core.Element;
aoqi@0 55 import com.sun.xml.internal.bind.v2.model.core.LeafInfo;
aoqi@0 56 import com.sun.xml.internal.bind.v2.runtime.Location;
aoqi@0 57 import com.sun.tools.internal.xjc.model.nav.NType;
aoqi@0 58 import com.sun.tools.internal.xjc.model.nav.NavigatorImpl;
aoqi@0 59 import com.sun.tools.internal.xjc.outline.Aspect;
aoqi@0 60 import com.sun.tools.internal.xjc.outline.Outline;
aoqi@0 61 import com.sun.tools.internal.xjc.runtime.ZeroOneBooleanAdapter;
aoqi@0 62 import com.sun.tools.internal.xjc.util.NamespaceContextAdapter;
aoqi@0 63 import com.sun.xml.internal.bind.v2.WellKnownNamespace;
aoqi@0 64 import com.sun.xml.internal.bind.v2.model.core.ID;
aoqi@0 65 import com.sun.xml.internal.xsom.XSComponent;
aoqi@0 66 import com.sun.xml.internal.xsom.XmlString;
aoqi@0 67
aoqi@0 68 import org.xml.sax.Locator;
aoqi@0 69
aoqi@0 70 /**
aoqi@0 71 * Encapsulates the default handling for leaf classes (which are bound
aoqi@0 72 * to text in XML.) In particular this class knows how to convert
aoqi@0 73 * the lexical value into the Java class according to this default rule.
aoqi@0 74 *
aoqi@0 75 * <p>
aoqi@0 76 * This represents the spec-defined default handling for the Java
aoqi@0 77 * type ({@link #getType()}.
aoqi@0 78 *
aoqi@0 79 * <p>
aoqi@0 80 * For those Java classes (such as {@link String} or {@link Boolean})
aoqi@0 81 * where the spec designates a specific default handling, there are
aoqi@0 82 * constants in this class (such as {@link #STRING} or {@link #BOOLEAN}.)
aoqi@0 83 *
aoqi@0 84 * <p>
aoqi@0 85 * The generated type-safe enum classes are also a leaf class,
aoqi@0 86 * and as such there are {@link CEnumLeafInfo} that represents it
aoqi@0 87 * as {@link CBuiltinLeafInfo}.
aoqi@0 88 *
aoqi@0 89 * <p>
aoqi@0 90 * This class represents the <b>default handling</b>, and therefore
aoqi@0 91 * we can only have one instance per one {@link NType}. Handling of
aoqi@0 92 * other XML Schema types (such as xs:token) are represented as
aoqi@0 93 * a general {@link TypeUse} objects.
aoqi@0 94 *
aoqi@0 95 *
aoqi@0 96 * @author Kohsuke Kawaguchi
aoqi@0 97 */
aoqi@0 98 public abstract class CBuiltinLeafInfo implements CNonElement, BuiltinLeafInfo<NType,NClass>, LeafInfo<NType,NClass>, Location {
aoqi@0 99
aoqi@0 100 private final NType type;
aoqi@0 101 /**
aoqi@0 102 * Can be null for anonymous types.
aoqi@0 103 */
aoqi@0 104 private final QName typeName;
aoqi@0 105
aoqi@0 106 private final QName[] typeNames;
aoqi@0 107
aoqi@0 108 private final ID id;
aoqi@0 109
aoqi@0 110 // no derived class other than the spec-defined ones. definitely not for enum.
aoqi@0 111 private CBuiltinLeafInfo(NType typeToken, ID id, QName... typeNames) {
aoqi@0 112 this.type = typeToken;
aoqi@0 113 this.typeName = typeNames.length>0?typeNames[0]:null;
aoqi@0 114 this.typeNames = typeNames;
aoqi@0 115 this.id = id;
aoqi@0 116 }
aoqi@0 117
aoqi@0 118 /**
aoqi@0 119 * Gets the code model representation of this type.
aoqi@0 120 */
aoqi@0 121 public JType toType(Outline o, Aspect aspect) {
aoqi@0 122 return getType().toType(o,aspect);
aoqi@0 123 }
aoqi@0 124
aoqi@0 125 /**
aoqi@0 126 * Since {@link CBuiltinLeafInfo} represents a default binding,
aoqi@0 127 * it is never a collection.
aoqi@0 128 */
aoqi@0 129 @Deprecated
aoqi@0 130 public final boolean isCollection() {
aoqi@0 131 return false;
aoqi@0 132 }
aoqi@0 133
aoqi@0 134 /**
aoqi@0 135 * Guaranteed to return this.
aoqi@0 136 */
aoqi@0 137 @Deprecated
aoqi@0 138 public CNonElement getInfo() {
aoqi@0 139 return this;
aoqi@0 140 }
aoqi@0 141
aoqi@0 142 public ID idUse() {
aoqi@0 143 return id;
aoqi@0 144 }
aoqi@0 145
aoqi@0 146 /**
aoqi@0 147 * {@link CBuiltinLeafInfo} never has a default associated MIME type.
aoqi@0 148 */
aoqi@0 149 public MimeType getExpectedMimeType() {
aoqi@0 150 return null;
aoqi@0 151 }
aoqi@0 152
aoqi@0 153 @Deprecated
aoqi@0 154 public final CAdapter getAdapterUse() {
aoqi@0 155 return null;
aoqi@0 156 }
aoqi@0 157
aoqi@0 158 public Locator getLocator() {
aoqi@0 159 return Model.EMPTY_LOCATOR;
aoqi@0 160 }
aoqi@0 161
aoqi@0 162 public final XSComponent getSchemaComponent() {
aoqi@0 163 throw new UnsupportedOperationException("TODO. If you hit this, let us know.");
aoqi@0 164 }
aoqi@0 165
aoqi@0 166 /**
aoqi@0 167 * Creates a {@link TypeUse} that represents a collection of this {@link CBuiltinLeafInfo}.
aoqi@0 168 */
aoqi@0 169 public final TypeUse makeCollection() {
aoqi@0 170 return TypeUseFactory.makeCollection(this);
aoqi@0 171 }
aoqi@0 172
aoqi@0 173 /**
aoqi@0 174 * Creates a {@link TypeUse} that represents an adapted use of this {@link CBuiltinLeafInfo}.
aoqi@0 175 */
aoqi@0 176 public final TypeUse makeAdapted( Class<? extends XmlAdapter> adapter, boolean copy ) {
aoqi@0 177 return TypeUseFactory.adapt(this,adapter,copy);
aoqi@0 178 }
aoqi@0 179
aoqi@0 180 /**
aoqi@0 181 * Creates a {@link TypeUse} that represents a MIME-type assocaited version of this {@link CBuiltinLeafInfo}.
aoqi@0 182 */
aoqi@0 183 public final TypeUse makeMimeTyped( MimeType mt ) {
aoqi@0 184 return TypeUseFactory.makeMimeTyped(this,mt);
aoqi@0 185 }
aoqi@0 186
aoqi@0 187 /**
aoqi@0 188 * @deprecated always return false at this level.
aoqi@0 189 */
aoqi@0 190 public final boolean isElement() {
aoqi@0 191 return false;
aoqi@0 192 }
aoqi@0 193
aoqi@0 194 /**
aoqi@0 195 * @deprecated always return null at this level.
aoqi@0 196 */
aoqi@0 197 public final QName getElementName() {
aoqi@0 198 return null;
aoqi@0 199 }
aoqi@0 200
aoqi@0 201 /**
aoqi@0 202 * @deprecated always return null at this level.
aoqi@0 203 */
aoqi@0 204 public final Element<NType,NClass> asElement() {
aoqi@0 205 return null;
aoqi@0 206 }
aoqi@0 207
aoqi@0 208 /**
aoqi@0 209 * A reference to the representation of the type.
aoqi@0 210 */
aoqi@0 211 public NType getType() {
aoqi@0 212 return type;
aoqi@0 213 }
aoqi@0 214
aoqi@0 215 /**
aoqi@0 216 * Returns all the type names recognized by this bean info.
aoqi@0 217 *
aoqi@0 218 * @return
aoqi@0 219 * do not modify the returned array.
aoqi@0 220 */
aoqi@0 221 public final QName[] getTypeNames() {
aoqi@0 222 return typeNames;
aoqi@0 223 }
aoqi@0 224
aoqi@0 225 /**
aoqi@0 226 * Leaf-type cannot be referenced from IDREF.
aoqi@0 227 *
aoqi@0 228 * @deprecated
aoqi@0 229 * why are you calling a method whose return value is always known?
aoqi@0 230 */
aoqi@0 231 public final boolean canBeReferencedByIDREF() {
aoqi@0 232 return false;
aoqi@0 233 }
aoqi@0 234
aoqi@0 235 public QName getTypeName() {
aoqi@0 236 return typeName;
aoqi@0 237 }
aoqi@0 238
aoqi@0 239 public Locatable getUpstream() {
aoqi@0 240 return null;
aoqi@0 241 }
aoqi@0 242
aoqi@0 243 public Location getLocation() {
aoqi@0 244 // this isn't very accurate, but it's not too bad
aoqi@0 245 // doing it correctly need leaves to hold navigator.
aoqi@0 246 // otherwise revisit the design so that we take navigator as a parameter
aoqi@0 247 return this;
aoqi@0 248 }
aoqi@0 249
aoqi@0 250 public boolean isSimpleType() {
aoqi@0 251 return true;
aoqi@0 252 }
aoqi@0 253
aoqi@0 254 /**
aoqi@0 255 * {@link CBuiltinLeafInfo} for Java classes that have
aoqi@0 256 * the spec defined built-in binding semantics.
aoqi@0 257 */
aoqi@0 258 private static abstract class Builtin extends CBuiltinLeafInfo {
aoqi@0 259 protected Builtin(Class c, String typeName) {
aoqi@0 260 this(c,typeName,com.sun.xml.internal.bind.v2.model.core.ID.NONE);
aoqi@0 261 }
aoqi@0 262 protected Builtin(Class c, String typeName, ID id) {
aoqi@0 263 super(NavigatorImpl.theInstance.ref(c), id, new QName(WellKnownNamespace.XML_SCHEMA,typeName));
aoqi@0 264 LEAVES.put(getType(),this);
aoqi@0 265 }
aoqi@0 266
aoqi@0 267 /**
aoqi@0 268 * No vendor customization in the built-in classes.
aoqi@0 269 */
aoqi@0 270 public CCustomizations getCustomizations() {
aoqi@0 271 return CCustomizations.EMPTY;
aoqi@0 272 }
aoqi@0 273 }
aoqi@0 274
aoqi@0 275 private static final class NoConstantBuiltin extends Builtin {
aoqi@0 276 public NoConstantBuiltin(Class c, String typeName) {
aoqi@0 277 super(c, typeName);
aoqi@0 278 }
aoqi@0 279 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 280 return null;
aoqi@0 281 }
aoqi@0 282 }
aoqi@0 283
aoqi@0 284 /**
aoqi@0 285 * All built-in leaves.
aoqi@0 286 */
aoqi@0 287 public static final Map<NType,CBuiltinLeafInfo> LEAVES = new HashMap<NType,CBuiltinLeafInfo>();
aoqi@0 288
aoqi@0 289
aoqi@0 290 public static final CBuiltinLeafInfo ANYTYPE = new NoConstantBuiltin(Object.class,"anyType");
aoqi@0 291 public static final CBuiltinLeafInfo STRING = new Builtin(String.class,"string") {
aoqi@0 292 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 293 return JExpr.lit(lexical.value);
aoqi@0 294 }
aoqi@0 295 };
aoqi@0 296 public static final CBuiltinLeafInfo BOOLEAN = new Builtin(Boolean.class,"boolean") {
aoqi@0 297 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 298 return JExpr.lit(DatatypeConverter.parseBoolean(lexical.value));
aoqi@0 299 }
aoqi@0 300 };
aoqi@0 301 public static final CBuiltinLeafInfo INT = new Builtin(Integer.class,"int") {
aoqi@0 302 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 303 return JExpr.lit(DatatypeConverter.parseInt(lexical.value));
aoqi@0 304 }
aoqi@0 305 };
aoqi@0 306 public static final CBuiltinLeafInfo LONG = new Builtin(Long.class,"long") {
aoqi@0 307 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 308 return JExpr.lit(DatatypeConverter.parseLong(lexical.value));
aoqi@0 309 }
aoqi@0 310 };
aoqi@0 311 public static final CBuiltinLeafInfo BYTE = new Builtin(Byte.class,"byte") {
aoqi@0 312 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 313 return JExpr.cast(
aoqi@0 314 outline.getCodeModel().BYTE,
aoqi@0 315 JExpr.lit(DatatypeConverter.parseByte(lexical.value)));
aoqi@0 316 }
aoqi@0 317 };
aoqi@0 318 public static final CBuiltinLeafInfo SHORT = new Builtin(Short.class,"short") {
aoqi@0 319 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 320 return JExpr.cast(
aoqi@0 321 outline.getCodeModel().SHORT,
aoqi@0 322 JExpr.lit(DatatypeConverter.parseShort(lexical.value)));
aoqi@0 323 }
aoqi@0 324 };
aoqi@0 325 public static final CBuiltinLeafInfo FLOAT = new Builtin(Float.class,"float") {
aoqi@0 326 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 327 return JExpr.lit(DatatypeConverter.parseFloat(lexical.value));
aoqi@0 328 }
aoqi@0 329 };
aoqi@0 330 public static final CBuiltinLeafInfo DOUBLE = new Builtin(Double.class,"double") {
aoqi@0 331 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 332 return JExpr.lit(DatatypeConverter.parseDouble(lexical.value));
aoqi@0 333 }
aoqi@0 334 };
aoqi@0 335 public static final CBuiltinLeafInfo QNAME = new Builtin(QName.class,"QName") {
aoqi@0 336 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 337 QName qn = DatatypeConverter.parseQName(lexical.value,new NamespaceContextAdapter(lexical));
aoqi@0 338 return JExpr._new(outline.getCodeModel().ref(QName.class))
aoqi@0 339 .arg(qn.getNamespaceURI())
aoqi@0 340 .arg(qn.getLocalPart())
aoqi@0 341 .arg(qn.getPrefix());
aoqi@0 342 }
aoqi@0 343 };
aoqi@0 344 // XMLGregorianCalendar is mutable, so we can't support default values anyhow.
aoqi@0 345 // For CALENAR we are uses a most unlikely name so as to avoid potential name
aoqi@0 346 // conflicts in the furture.
aoqi@0 347 public static final CBuiltinLeafInfo CALENDAR = new NoConstantBuiltin(XMLGregorianCalendar.class,"\u0000");
aoqi@0 348 public static final CBuiltinLeafInfo DURATION = new NoConstantBuiltin(Duration.class,"duration");
aoqi@0 349
aoqi@0 350 public static final CBuiltinLeafInfo BIG_INTEGER = new Builtin(BigInteger.class,"integer") {
aoqi@0 351 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 352 return JExpr._new(outline.getCodeModel().ref(BigInteger.class)).arg(lexical.value.trim());
aoqi@0 353 }
aoqi@0 354 };
aoqi@0 355
aoqi@0 356 public static final CBuiltinLeafInfo BIG_DECIMAL = new Builtin(BigDecimal.class,"decimal") {
aoqi@0 357 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 358 return JExpr._new(outline.getCodeModel().ref(BigDecimal.class)).arg(lexical.value.trim());
aoqi@0 359 }
aoqi@0 360 };
aoqi@0 361
aoqi@0 362 public static final CBuiltinLeafInfo BASE64_BYTE_ARRAY = new Builtin(byte[].class,"base64Binary") {
aoqi@0 363 public JExpression createConstant(Outline outline, XmlString lexical) {
aoqi@0 364 return outline.getCodeModel().ref(DatatypeConverter.class).staticInvoke("parseBase64Binary").arg(lexical.value);
aoqi@0 365 }
aoqi@0 366 };
aoqi@0 367
aoqi@0 368 public static final CBuiltinLeafInfo DATA_HANDLER = new NoConstantBuiltin(DataHandler.class,"base64Binary");
aoqi@0 369 public static final CBuiltinLeafInfo IMAGE = new NoConstantBuiltin(Image.class,"base64Binary");
aoqi@0 370 public static final CBuiltinLeafInfo XML_SOURCE = new NoConstantBuiltin(Source.class,"base64Binary");
aoqi@0 371
aoqi@0 372 public static final TypeUse HEXBIN_BYTE_ARRAY =
aoqi@0 373 STRING.makeAdapted(HexBinaryAdapter.class,false);
aoqi@0 374
aoqi@0 375
aoqi@0 376 // TODO: not sure if they should belong here,
aoqi@0 377 // but I couldn't find other places that fit.
aoqi@0 378 public static final TypeUse TOKEN =
aoqi@0 379 STRING.makeAdapted(CollapsedStringAdapter.class,false);
aoqi@0 380
aoqi@0 381 public static final TypeUse NORMALIZED_STRING =
aoqi@0 382 STRING.makeAdapted(NormalizedStringAdapter.class,false);
aoqi@0 383
aoqi@0 384 public static final TypeUse ID = TypeUseFactory.makeID(TOKEN,com.sun.xml.internal.bind.v2.model.core.ID.ID);
aoqi@0 385
aoqi@0 386 /**
aoqi@0 387 * boolean restricted to 0 or 1.
aoqi@0 388 */
aoqi@0 389 public static final TypeUse BOOLEAN_ZERO_OR_ONE =
aoqi@0 390 STRING.makeAdapted(ZeroOneBooleanAdapter.class,true);
aoqi@0 391
aoqi@0 392 /**
aoqi@0 393 * IDREF.
aoqi@0 394 *
aoqi@0 395 * IDREF is has a whitespace normalization semantics of token, but
aoqi@0 396 * we don't want {@link XmlJavaTypeAdapter} and {@link XmlIDREF} to interact.
aoqi@0 397 */
aoqi@0 398 public static final TypeUse IDREF = TypeUseFactory.makeID(ANYTYPE,com.sun.xml.internal.bind.v2.model.core.ID.IDREF);
aoqi@0 399
aoqi@0 400 /**
aoqi@0 401 * For all list of strings, such as NMTOKENS, ENTITIES.
aoqi@0 402 */
aoqi@0 403 public static final TypeUse STRING_LIST =
aoqi@0 404 STRING.makeCollection();
aoqi@0 405 }

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