Tue, 09 Apr 2013 14:51:13 +0100
8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com
ohair@286 | 1 | /* |
alanb@368 | 2 | * Copyright (c) 1997, 2012, 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 | /* |
ohair@286 | 27 | * EfficientStreamingTransformer.java |
ohair@286 | 28 | * |
ohair@286 | 29 | * Created on July 29, 2002, 3:49 PM |
ohair@286 | 30 | */ |
ohair@286 | 31 | |
ohair@286 | 32 | package com.sun.xml.internal.messaging.saaj.util.transform; |
ohair@286 | 33 | |
ohair@286 | 34 | import java.io.*; |
ohair@286 | 35 | |
ohair@286 | 36 | import java.net.URISyntaxException; |
ohair@286 | 37 | import javax.xml.transform.dom.DOMSource; |
ohair@286 | 38 | import javax.xml.transform.dom.DOMResult; |
ohair@286 | 39 | import javax.xml.transform.stream.StreamResult; |
ohair@286 | 40 | import javax.xml.transform.stream.StreamSource; |
ohair@286 | 41 | |
ohair@286 | 42 | import org.w3c.dom.Document; |
ohair@286 | 43 | |
ohair@286 | 44 | import com.sun.xml.internal.messaging.saaj.util.XMLDeclarationParser; |
ohair@286 | 45 | import com.sun.xml.internal.messaging.saaj.util.FastInfosetReflection; |
ohair@286 | 46 | import java.net.URI; |
ohair@286 | 47 | import javax.xml.transform.Transformer; |
ohair@286 | 48 | import javax.xml.transform.TransformerException; |
ohair@286 | 49 | import javax.xml.transform.TransformerFactory; |
ohair@286 | 50 | |
ohair@286 | 51 | /** |
ohair@286 | 52 | * This class is a proxy for a Transformer object with optimizations |
ohair@286 | 53 | * for certain cases. If source and result are of type stream, then |
ohair@286 | 54 | * bytes are simply copied whenever possible (note that this assumes |
ohair@286 | 55 | * that the input is well formed). In addition, it provides support for |
ohair@286 | 56 | * FI using native DOM parsers and serializers. |
ohair@286 | 57 | * |
ohair@286 | 58 | * @author Panos Kougiouris panos@acm.org |
ohair@286 | 59 | * @author Santiago.PericasGeertsen@sun.com |
ohair@286 | 60 | * |
ohair@286 | 61 | */ |
ohair@286 | 62 | public class EfficientStreamingTransformer |
ohair@286 | 63 | extends javax.xml.transform.Transformer { |
ohair@286 | 64 | |
ohair@286 | 65 | //static final String version; |
ohair@286 | 66 | //static final String vendor; |
ohair@286 | 67 | // removing static : security issue : CR 6813167Z |
ohair@286 | 68 | private final TransformerFactory transformerFactory = TransformerFactory.newInstance(); |
ohair@286 | 69 | |
ohair@286 | 70 | /** |
ohair@286 | 71 | removing support for Java 1.4 and 1.3 : CR6658158 |
ohair@286 | 72 | static { |
ohair@286 | 73 | version = System.getProperty("java.vm.version"); |
ohair@286 | 74 | vendor = System.getProperty("java.vm.vendor"); |
ohair@286 | 75 | if (vendor.startsWith("Sun") && |
ohair@286 | 76 | (version.startsWith("1.4") || version.startsWith("1.3"))) { |
ohair@286 | 77 | transformerFactory = |
ohair@286 | 78 | new com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl(); |
ohair@286 | 79 | } |
ohair@286 | 80 | }*/ |
ohair@286 | 81 | |
ohair@286 | 82 | /** |
ohair@286 | 83 | * TransformerFactory instance. |
ohair@286 | 84 | */ |
ohair@286 | 85 | |
ohair@286 | 86 | /** |
ohair@286 | 87 | * Underlying XSLT transformer. |
ohair@286 | 88 | */ |
ohair@286 | 89 | private Transformer m_realTransformer = null; |
ohair@286 | 90 | |
ohair@286 | 91 | /** |
ohair@286 | 92 | * Undelying FI DOM parser. |
ohair@286 | 93 | */ |
ohair@286 | 94 | private Object m_fiDOMDocumentParser = null; |
ohair@286 | 95 | |
ohair@286 | 96 | /** |
ohair@286 | 97 | * Underlying FI DOM serializer. |
ohair@286 | 98 | */ |
ohair@286 | 99 | private Object m_fiDOMDocumentSerializer = null; |
ohair@286 | 100 | |
ohair@286 | 101 | private EfficientStreamingTransformer() { |
ohair@286 | 102 | } |
ohair@286 | 103 | |
ohair@286 | 104 | private void materialize() throws TransformerException { |
ohair@286 | 105 | if (m_realTransformer == null) { |
ohair@286 | 106 | m_realTransformer = transformerFactory.newTransformer(); |
ohair@286 | 107 | } |
ohair@286 | 108 | } |
ohair@286 | 109 | |
ohair@286 | 110 | public void clearParameters() { |
ohair@286 | 111 | if (m_realTransformer != null) |
ohair@286 | 112 | m_realTransformer.clearParameters(); |
ohair@286 | 113 | } |
ohair@286 | 114 | |
ohair@286 | 115 | public javax.xml.transform.ErrorListener getErrorListener() { |
ohair@286 | 116 | try { |
ohair@286 | 117 | materialize(); |
ohair@286 | 118 | return m_realTransformer.getErrorListener(); |
ohair@286 | 119 | } catch (TransformerException e) { |
ohair@286 | 120 | // will be caught later |
ohair@286 | 121 | } |
ohair@286 | 122 | return null; |
ohair@286 | 123 | } |
ohair@286 | 124 | |
ohair@286 | 125 | public java.util.Properties getOutputProperties() { |
ohair@286 | 126 | try { |
ohair@286 | 127 | materialize(); |
ohair@286 | 128 | return m_realTransformer.getOutputProperties(); |
ohair@286 | 129 | } catch (TransformerException e) { |
ohair@286 | 130 | // will be caught later |
ohair@286 | 131 | } |
ohair@286 | 132 | return null; |
ohair@286 | 133 | } |
ohair@286 | 134 | |
ohair@286 | 135 | public String getOutputProperty(String str) |
ohair@286 | 136 | throws java.lang.IllegalArgumentException { |
ohair@286 | 137 | try { |
ohair@286 | 138 | materialize(); |
ohair@286 | 139 | return m_realTransformer.getOutputProperty(str); |
ohair@286 | 140 | } catch (TransformerException e) { |
ohair@286 | 141 | // will be caught later |
ohair@286 | 142 | } |
ohair@286 | 143 | return null; |
ohair@286 | 144 | } |
ohair@286 | 145 | |
ohair@286 | 146 | public Object getParameter(String str) { |
ohair@286 | 147 | try { |
ohair@286 | 148 | materialize(); |
ohair@286 | 149 | return m_realTransformer.getParameter(str); |
ohair@286 | 150 | } catch (TransformerException e) { |
ohair@286 | 151 | // will be caught later |
ohair@286 | 152 | } |
ohair@286 | 153 | return null; |
ohair@286 | 154 | } |
ohair@286 | 155 | |
ohair@286 | 156 | public javax.xml.transform.URIResolver getURIResolver() { |
ohair@286 | 157 | try { |
ohair@286 | 158 | materialize(); |
ohair@286 | 159 | return m_realTransformer.getURIResolver(); |
ohair@286 | 160 | } catch (TransformerException e) { |
ohair@286 | 161 | // will be caught later |
ohair@286 | 162 | } |
ohair@286 | 163 | return null; |
ohair@286 | 164 | } |
ohair@286 | 165 | |
ohair@286 | 166 | public void setErrorListener( |
ohair@286 | 167 | javax.xml.transform.ErrorListener errorListener) |
ohair@286 | 168 | throws java.lang.IllegalArgumentException { |
ohair@286 | 169 | try { |
ohair@286 | 170 | materialize(); |
ohair@286 | 171 | m_realTransformer.setErrorListener(errorListener); |
ohair@286 | 172 | } catch (TransformerException e) { |
ohair@286 | 173 | // will be caught later |
ohair@286 | 174 | } |
ohair@286 | 175 | } |
ohair@286 | 176 | |
ohair@286 | 177 | public void setOutputProperties(java.util.Properties properties) |
ohair@286 | 178 | throws java.lang.IllegalArgumentException { |
ohair@286 | 179 | try { |
ohair@286 | 180 | materialize(); |
ohair@286 | 181 | m_realTransformer.setOutputProperties(properties); |
ohair@286 | 182 | } catch (TransformerException e) { |
ohair@286 | 183 | // will be caught later |
ohair@286 | 184 | } |
ohair@286 | 185 | } |
ohair@286 | 186 | |
ohair@286 | 187 | public void setOutputProperty(String str, String str1) |
ohair@286 | 188 | throws java.lang.IllegalArgumentException { |
ohair@286 | 189 | try { |
ohair@286 | 190 | materialize(); |
ohair@286 | 191 | m_realTransformer.setOutputProperty(str, str1); |
ohair@286 | 192 | } catch (TransformerException e) { |
ohair@286 | 193 | // will be caught later |
ohair@286 | 194 | } |
ohair@286 | 195 | } |
ohair@286 | 196 | |
ohair@286 | 197 | public void setParameter(String str, Object obj) { |
ohair@286 | 198 | try { |
ohair@286 | 199 | materialize(); |
ohair@286 | 200 | m_realTransformer.setParameter(str, obj); |
ohair@286 | 201 | } catch (TransformerException e) { |
ohair@286 | 202 | // will be caught later |
ohair@286 | 203 | } |
ohair@286 | 204 | } |
ohair@286 | 205 | |
ohair@286 | 206 | public void setURIResolver(javax.xml.transform.URIResolver uRIResolver) { |
ohair@286 | 207 | try { |
ohair@286 | 208 | materialize(); |
ohair@286 | 209 | m_realTransformer.setURIResolver(uRIResolver); |
ohair@286 | 210 | } catch (TransformerException e) { |
ohair@286 | 211 | // will be caught later |
ohair@286 | 212 | } |
ohair@286 | 213 | } |
ohair@286 | 214 | |
ohair@286 | 215 | private InputStream getInputStreamFromSource(StreamSource s) |
ohair@286 | 216 | throws TransformerException { |
ohair@286 | 217 | |
ohair@286 | 218 | InputStream stream = s.getInputStream(); |
ohair@286 | 219 | if (stream != null) |
ohair@286 | 220 | return stream; |
ohair@286 | 221 | |
ohair@286 | 222 | if (s.getReader() != null) |
ohair@286 | 223 | return null; |
ohair@286 | 224 | |
ohair@286 | 225 | String systemId = s.getSystemId(); |
ohair@286 | 226 | if (systemId != null) { |
ohair@286 | 227 | try { |
ohair@286 | 228 | String fileURL = systemId; |
ohair@286 | 229 | |
ohair@286 | 230 | if (systemId.startsWith("file:///")) |
ohair@286 | 231 | { |
ohair@286 | 232 | /* |
ohair@286 | 233 | systemId is: |
ohair@286 | 234 | file:///<drive>:/some/path/file.xml |
ohair@286 | 235 | or |
ohair@286 | 236 | file:///some/path/file.xml |
ohair@286 | 237 | */ |
ohair@286 | 238 | |
ohair@286 | 239 | String absolutePath = systemId.substring(7); |
ohair@286 | 240 | /* |
ohair@286 | 241 | /<drive>:/some/path/file.xml |
ohair@286 | 242 | or |
ohair@286 | 243 | /some/path/file.xml |
ohair@286 | 244 | */ |
ohair@286 | 245 | |
ohair@286 | 246 | boolean hasDriveDesignator = absolutePath.indexOf(":") > 0; |
ohair@286 | 247 | if (hasDriveDesignator) { |
ohair@286 | 248 | String driveDesignatedPath = absolutePath.substring(1); |
ohair@286 | 249 | /* |
ohair@286 | 250 | <drive>:/some/path/file.xml */ |
ohair@286 | 251 | fileURL = driveDesignatedPath; |
ohair@286 | 252 | } |
ohair@286 | 253 | else { |
ohair@286 | 254 | /* |
ohair@286 | 255 | /some/path/file.xml */ |
ohair@286 | 256 | fileURL = absolutePath; |
ohair@286 | 257 | } |
ohair@286 | 258 | } |
ohair@286 | 259 | //return new FileInputStream(fileURL); |
ohair@286 | 260 | try { |
ohair@286 | 261 | return new FileInputStream(new File(new URI(fileURL))); |
ohair@286 | 262 | } catch (URISyntaxException ex) { |
ohair@286 | 263 | throw new TransformerException(ex); |
ohair@286 | 264 | } |
ohair@286 | 265 | } catch (IOException e) { |
ohair@286 | 266 | throw new TransformerException(e.toString()); |
ohair@286 | 267 | } |
ohair@286 | 268 | } |
ohair@286 | 269 | |
ohair@286 | 270 | throw new TransformerException("Unexpected StreamSource object"); |
ohair@286 | 271 | } |
ohair@286 | 272 | |
ohair@286 | 273 | //------------------------------------------------------------------------ |
ohair@286 | 274 | |
ohair@286 | 275 | public void transform( |
ohair@286 | 276 | javax.xml.transform.Source source, |
ohair@286 | 277 | javax.xml.transform.Result result) |
ohair@286 | 278 | throws javax.xml.transform.TransformerException |
ohair@286 | 279 | { |
ohair@286 | 280 | // StreamSource -> StreamResult |
ohair@286 | 281 | if ((source instanceof StreamSource) |
ohair@286 | 282 | && (result instanceof StreamResult)) { |
ohair@286 | 283 | try { |
ohair@286 | 284 | StreamSource streamSource = (StreamSource) source; |
ohair@286 | 285 | InputStream is = getInputStreamFromSource(streamSource); |
ohair@286 | 286 | |
ohair@286 | 287 | OutputStream os = ((StreamResult) result).getOutputStream(); |
ohair@286 | 288 | if (os == null) |
ohair@286 | 289 | // TODO: We might want to fix this if it were to be used beyond |
ohair@286 | 290 | // XmlDataContentHandler that we know uses only OutputStream |
ohair@286 | 291 | throw new TransformerException("Unexpected StreamResult object contains null OutputStream"); |
ohair@286 | 292 | |
ohair@286 | 293 | if (is != null) { |
ohair@286 | 294 | if (is.markSupported()) |
ohair@286 | 295 | is.mark(Integer.MAX_VALUE); |
ohair@286 | 296 | int num; |
ohair@286 | 297 | byte[] b = new byte[8192]; |
ohair@286 | 298 | while ((num = is.read(b)) != -1) { |
ohair@286 | 299 | os.write(b, 0, num); |
ohair@286 | 300 | } |
ohair@286 | 301 | if (is.markSupported()) |
ohair@286 | 302 | is.reset(); |
ohair@286 | 303 | return; |
ohair@286 | 304 | } |
ohair@286 | 305 | |
ohair@286 | 306 | Reader reader = streamSource.getReader(); |
ohair@286 | 307 | if (reader != null) { |
ohair@286 | 308 | |
ohair@286 | 309 | if (reader.markSupported()) |
ohair@286 | 310 | reader.mark(Integer.MAX_VALUE); |
ohair@286 | 311 | |
ohair@286 | 312 | PushbackReader pushbackReader = new PushbackReader(reader, 4096); |
ohair@286 | 313 | //some size to unread <?xml ....?> |
ohair@286 | 314 | XMLDeclarationParser ev = |
ohair@286 | 315 | new XMLDeclarationParser(pushbackReader); |
ohair@286 | 316 | try { |
ohair@286 | 317 | ev.parse(); |
ohair@286 | 318 | } catch (Exception ex) { |
ohair@286 | 319 | throw new TransformerException( |
ohair@286 | 320 | "Unable to run the JAXP transformer on a stream " |
ohair@286 | 321 | + ex.getMessage()); |
ohair@286 | 322 | } |
ohair@286 | 323 | Writer writer = |
ohair@286 | 324 | new OutputStreamWriter(os /*, ev.getEncoding()*/); |
ohair@286 | 325 | ev.writeTo(writer); // doesn't write any, if no header |
ohair@286 | 326 | |
ohair@286 | 327 | int num; |
ohair@286 | 328 | char[] ac = new char[8192]; |
ohair@286 | 329 | while ((num = pushbackReader.read(ac)) != -1) { |
ohair@286 | 330 | writer.write(ac, 0, num); |
ohair@286 | 331 | } |
ohair@286 | 332 | writer.flush(); |
ohair@286 | 333 | |
ohair@286 | 334 | if (reader.markSupported()) |
ohair@286 | 335 | reader.reset(); |
ohair@286 | 336 | return; |
ohair@286 | 337 | } |
ohair@286 | 338 | } catch (IOException e) { |
ohair@286 | 339 | e.printStackTrace(); |
ohair@286 | 340 | throw new TransformerException(e.toString()); |
ohair@286 | 341 | } |
ohair@286 | 342 | |
ohair@286 | 343 | throw new TransformerException("Unexpected StreamSource object"); |
ohair@286 | 344 | } |
ohair@286 | 345 | // FastInfosetSource -> DOMResult |
ohair@286 | 346 | else if (FastInfosetReflection.isFastInfosetSource(source) |
ohair@286 | 347 | && (result instanceof DOMResult)) |
ohair@286 | 348 | { |
ohair@286 | 349 | try { |
ohair@286 | 350 | // Use reflection to avoid a static dep with FI |
ohair@286 | 351 | if (m_fiDOMDocumentParser == null) { |
ohair@286 | 352 | m_fiDOMDocumentParser = FastInfosetReflection.DOMDocumentParser_new(); |
ohair@286 | 353 | } |
ohair@286 | 354 | |
ohair@286 | 355 | // m_fiDOMDocumentParser.parse(document, source.getInputStream()) |
ohair@286 | 356 | FastInfosetReflection.DOMDocumentParser_parse( |
ohair@286 | 357 | m_fiDOMDocumentParser, |
ohair@286 | 358 | (Document) ((DOMResult) result).getNode(), |
ohair@286 | 359 | FastInfosetReflection.FastInfosetSource_getInputStream(source)); |
ohair@286 | 360 | |
ohair@286 | 361 | // We're done! |
ohair@286 | 362 | return; |
ohair@286 | 363 | } |
ohair@286 | 364 | catch (Exception e) { |
ohair@286 | 365 | throw new TransformerException(e); |
ohair@286 | 366 | } |
ohair@286 | 367 | } |
ohair@286 | 368 | // DOMSource -> FastInfosetResult |
ohair@286 | 369 | else if ((source instanceof DOMSource) |
ohair@286 | 370 | && FastInfosetReflection.isFastInfosetResult(result)) |
ohair@286 | 371 | { |
ohair@286 | 372 | try { |
ohair@286 | 373 | // Use reflection to avoid a static dep with FI |
ohair@286 | 374 | if (m_fiDOMDocumentSerializer == null) { |
ohair@286 | 375 | m_fiDOMDocumentSerializer = FastInfosetReflection.DOMDocumentSerializer_new(); |
ohair@286 | 376 | } |
ohair@286 | 377 | |
ohair@286 | 378 | // m_fiDOMDocumentSerializer.setOutputStream(result.getOutputStream()) |
ohair@286 | 379 | FastInfosetReflection.DOMDocumentSerializer_setOutputStream( |
ohair@286 | 380 | m_fiDOMDocumentSerializer, |
ohair@286 | 381 | FastInfosetReflection.FastInfosetResult_getOutputStream(result)); |
ohair@286 | 382 | |
ohair@286 | 383 | // m_fiDOMDocumentSerializer.serialize(node) |
ohair@286 | 384 | FastInfosetReflection.DOMDocumentSerializer_serialize( |
ohair@286 | 385 | m_fiDOMDocumentSerializer, |
ohair@286 | 386 | ((DOMSource) source).getNode()); |
ohair@286 | 387 | |
ohair@286 | 388 | // We're done! |
ohair@286 | 389 | return; |
ohair@286 | 390 | } |
ohair@286 | 391 | catch (Exception e) { |
ohair@286 | 392 | throw new TransformerException(e); |
ohair@286 | 393 | } |
ohair@286 | 394 | } |
ohair@286 | 395 | |
ohair@286 | 396 | // All other cases -- use transformer object |
ohair@286 | 397 | |
ohair@286 | 398 | materialize(); |
ohair@286 | 399 | m_realTransformer.transform(source, result); |
ohair@286 | 400 | } |
ohair@286 | 401 | |
ohair@286 | 402 | /** |
ohair@286 | 403 | * Threadlocal to hold a Transformer instance for this thread. |
ohair@286 | 404 | * CR : 6813167 |
ohair@286 | 405 | */ |
ohair@286 | 406 | //private static ThreadLocal effTransformer = new ThreadLocal(); |
ohair@286 | 407 | |
ohair@286 | 408 | /** |
ohair@286 | 409 | * Return Transformer instance for this thread, allocating a new one if |
ohair@286 | 410 | * necessary. Note that this method does not clear global parameters, |
ohair@286 | 411 | * properties or any other data set on a previously used transformer. |
ohair@286 | 412 | */ |
ohair@286 | 413 | public static Transformer newTransformer() { |
ohair@286 | 414 | //CR : 6813167 |
ohair@286 | 415 | /*Transformer tt = (Transformer) effTransformer.get(); |
ohair@286 | 416 | if (tt == null) { |
ohair@286 | 417 | effTransformer.set(tt = new EfficientStreamingTransformer()); |
ohair@286 | 418 | } |
ohair@286 | 419 | return tt;*/ |
ohair@286 | 420 | return new EfficientStreamingTransformer(); |
ohair@286 | 421 | } |
ohair@286 | 422 | |
ohair@286 | 423 | } |