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
alanb@368 | 1 | /* |
alanb@368 | 2 | * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
alanb@368 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
alanb@368 | 4 | * |
alanb@368 | 5 | * This code is free software; you can redistribute it and/or modify it |
alanb@368 | 6 | * under the terms of the GNU General Public License version 2 only, as |
alanb@368 | 7 | * published by the Free Software Foundation. Oracle designates this |
alanb@368 | 8 | * particular file as subject to the "Classpath" exception as provided |
alanb@368 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
alanb@368 | 10 | * |
alanb@368 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
alanb@368 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
alanb@368 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
alanb@368 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
alanb@368 | 15 | * accompanied this code). |
alanb@368 | 16 | * |
alanb@368 | 17 | * You should have received a copy of the GNU General Public License version |
alanb@368 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
alanb@368 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
alanb@368 | 20 | * |
alanb@368 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
alanb@368 | 22 | * or visit www.oracle.com if you need additional information or have any |
alanb@368 | 23 | * questions. |
alanb@368 | 24 | */ |
alanb@368 | 25 | |
alanb@368 | 26 | package com.sun.xml.internal.ws.assembler; |
alanb@368 | 27 | |
alanb@368 | 28 | import com.sun.istack.internal.NotNull; |
alanb@368 | 29 | import com.sun.istack.internal.logging.Logger; |
alanb@368 | 30 | import com.sun.xml.internal.ws.api.ResourceLoader; |
alanb@368 | 31 | import com.sun.xml.internal.ws.api.server.Container; |
alanb@368 | 32 | import com.sun.xml.internal.ws.resources.TubelineassemblyMessages; |
alanb@368 | 33 | import com.sun.xml.internal.ws.runtime.config.MetroConfig; |
alanb@368 | 34 | import com.sun.xml.internal.ws.runtime.config.TubeFactoryList; |
alanb@368 | 35 | import com.sun.xml.internal.ws.runtime.config.TubelineDefinition; |
alanb@368 | 36 | import com.sun.xml.internal.ws.runtime.config.TubelineMapping; |
alanb@368 | 37 | import com.sun.xml.internal.ws.util.xml.XmlUtil; |
alanb@368 | 38 | |
alanb@368 | 39 | import javax.xml.bind.JAXBContext; |
alanb@368 | 40 | import javax.xml.bind.JAXBElement; |
alanb@368 | 41 | import javax.xml.bind.Unmarshaller; |
alanb@368 | 42 | import javax.xml.stream.XMLInputFactory; |
alanb@368 | 43 | import javax.xml.ws.WebServiceException; |
alanb@368 | 44 | import java.lang.reflect.Method; |
alanb@368 | 45 | import java.net.MalformedURLException; |
alanb@368 | 46 | import java.net.URI; |
alanb@368 | 47 | import java.net.URISyntaxException; |
alanb@368 | 48 | import java.net.URL; |
alanb@368 | 49 | import java.util.logging.Level; |
alanb@368 | 50 | |
alanb@368 | 51 | /** |
alanb@368 | 52 | * This class is responsible for locating and loading Metro configuration files |
alanb@368 | 53 | * (both application jaxws-tubes.xml and default jaxws-tubes-default.xml). |
alanb@368 | 54 | * <p/> |
alanb@368 | 55 | * Once the configuration is loaded the class is able to resolve which tubeline |
alanb@368 | 56 | * configuration belongs to each endpoint or endpoint client. This information is |
alanb@368 | 57 | * then used in {@link TubelineAssemblyController} to construct the list of |
alanb@368 | 58 | * {@link TubeCreator} objects that are used in the actual tubeline construction. |
alanb@368 | 59 | * |
alanb@368 | 60 | * @author Marek Potociar <marek.potociar at sun.com> |
alanb@368 | 61 | */ |
alanb@368 | 62 | // TODO Move the logic of this class directly into MetroConfig class. |
alanb@368 | 63 | class MetroConfigLoader { |
alanb@368 | 64 | |
alanb@368 | 65 | private static final Logger LOGGER = Logger.getLogger(MetroConfigLoader.class); |
alanb@368 | 66 | |
alanb@368 | 67 | private MetroConfigName defaultTubesConfigNames; |
alanb@368 | 68 | |
alanb@368 | 69 | private static interface TubeFactoryListResolver { |
alanb@368 | 70 | |
alanb@368 | 71 | TubeFactoryList getFactories(TubelineDefinition td); |
alanb@368 | 72 | } |
alanb@368 | 73 | |
alanb@368 | 74 | private static final TubeFactoryListResolver ENDPOINT_SIDE_RESOLVER = new TubeFactoryListResolver() { |
alanb@368 | 75 | |
alanb@368 | 76 | public TubeFactoryList getFactories(TubelineDefinition td) { |
alanb@368 | 77 | return (td != null) ? td.getEndpointSide() : null; |
alanb@368 | 78 | } |
alanb@368 | 79 | }; |
alanb@368 | 80 | private static final TubeFactoryListResolver CLIENT_SIDE_RESOLVER = new TubeFactoryListResolver() { |
alanb@368 | 81 | |
alanb@368 | 82 | public TubeFactoryList getFactories(TubelineDefinition td) { |
alanb@368 | 83 | return (td != null) ? td.getClientSide() : null; |
alanb@368 | 84 | } |
alanb@368 | 85 | }; |
alanb@368 | 86 | // |
alanb@368 | 87 | private MetroConfig defaultConfig; |
alanb@368 | 88 | private URL defaultConfigUrl; |
alanb@368 | 89 | private MetroConfig appConfig; |
alanb@368 | 90 | private URL appConfigUrl; |
alanb@368 | 91 | |
alanb@368 | 92 | MetroConfigLoader(Container container, MetroConfigName defaultTubesConfigNames) { |
alanb@368 | 93 | this.defaultTubesConfigNames = defaultTubesConfigNames; |
alanb@368 | 94 | ResourceLoader spiResourceLoader = null; |
alanb@368 | 95 | if (container != null) { |
alanb@368 | 96 | spiResourceLoader = container.getSPI(ResourceLoader.class); |
alanb@368 | 97 | } |
alanb@368 | 98 | // if spi resource can't load resource, default (MetroConfigUrlLoader) is used; |
alanb@368 | 99 | // it searches the classpath, so it would be most probably used |
alanb@368 | 100 | // when using jaxws- or metro-defaults from jaxws libraries |
alanb@368 | 101 | init(container, spiResourceLoader, new MetroConfigUrlLoader(container)); |
alanb@368 | 102 | } |
alanb@368 | 103 | |
alanb@368 | 104 | private void init(Container container, ResourceLoader... loaders) { |
alanb@368 | 105 | |
alanb@368 | 106 | String appFileName = null; |
alanb@368 | 107 | String defaultFileName = null; |
alanb@368 | 108 | if (container != null) { |
alanb@368 | 109 | MetroConfigName mcn = container.getSPI(MetroConfigName.class); |
alanb@368 | 110 | if (mcn != null) { |
alanb@368 | 111 | appFileName = mcn.getAppFileName(); |
alanb@368 | 112 | defaultFileName = mcn.getDefaultFileName(); |
alanb@368 | 113 | } |
alanb@368 | 114 | } |
alanb@368 | 115 | if (appFileName == null) { |
alanb@368 | 116 | appFileName = defaultTubesConfigNames.getAppFileName(); |
alanb@368 | 117 | } |
alanb@368 | 118 | |
alanb@368 | 119 | if (defaultFileName == null) { |
alanb@368 | 120 | defaultFileName = defaultTubesConfigNames.getDefaultFileName(); |
alanb@368 | 121 | } |
alanb@368 | 122 | this.defaultConfigUrl = locateResource(defaultFileName, loaders); |
alanb@368 | 123 | if (defaultConfigUrl == null) { |
alanb@368 | 124 | throw LOGGER.logSevereException(new IllegalStateException(TubelineassemblyMessages.MASM_0001_DEFAULT_CFG_FILE_NOT_FOUND(defaultFileName))); |
alanb@368 | 125 | } |
alanb@368 | 126 | |
alanb@368 | 127 | LOGGER.config(TubelineassemblyMessages.MASM_0002_DEFAULT_CFG_FILE_LOCATED(defaultFileName, defaultConfigUrl)); |
alanb@368 | 128 | this.defaultConfig = MetroConfigLoader.loadMetroConfig(defaultConfigUrl); |
alanb@368 | 129 | if (defaultConfig == null) { |
alanb@368 | 130 | throw LOGGER.logSevereException(new IllegalStateException(TubelineassemblyMessages.MASM_0003_DEFAULT_CFG_FILE_NOT_LOADED(defaultFileName))); |
alanb@368 | 131 | } |
alanb@368 | 132 | if (defaultConfig.getTubelines() == null) { |
alanb@368 | 133 | throw LOGGER.logSevereException(new IllegalStateException(TubelineassemblyMessages.MASM_0004_NO_TUBELINES_SECTION_IN_DEFAULT_CFG_FILE(defaultFileName))); |
alanb@368 | 134 | } |
alanb@368 | 135 | if (defaultConfig.getTubelines().getDefault() == null) { |
alanb@368 | 136 | throw LOGGER.logSevereException(new IllegalStateException(TubelineassemblyMessages.MASM_0005_NO_DEFAULT_TUBELINE_IN_DEFAULT_CFG_FILE(defaultFileName))); |
alanb@368 | 137 | } |
alanb@368 | 138 | |
alanb@368 | 139 | this.appConfigUrl = locateResource(appFileName, loaders); |
alanb@368 | 140 | if (appConfigUrl != null) { |
alanb@368 | 141 | LOGGER.config(TubelineassemblyMessages.MASM_0006_APP_CFG_FILE_LOCATED(appConfigUrl)); |
alanb@368 | 142 | this.appConfig = MetroConfigLoader.loadMetroConfig(appConfigUrl); |
alanb@368 | 143 | } else { |
alanb@368 | 144 | LOGGER.config(TubelineassemblyMessages.MASM_0007_APP_CFG_FILE_NOT_FOUND()); |
alanb@368 | 145 | this.appConfig = null; |
alanb@368 | 146 | } |
alanb@368 | 147 | } |
alanb@368 | 148 | |
alanb@368 | 149 | TubeFactoryList getEndpointSideTubeFactories(URI endpointReference) { |
alanb@368 | 150 | return getTubeFactories(endpointReference, ENDPOINT_SIDE_RESOLVER); |
alanb@368 | 151 | } |
alanb@368 | 152 | |
alanb@368 | 153 | TubeFactoryList getClientSideTubeFactories(URI endpointReference) { |
alanb@368 | 154 | return getTubeFactories(endpointReference, CLIENT_SIDE_RESOLVER); |
alanb@368 | 155 | } |
alanb@368 | 156 | |
alanb@368 | 157 | private TubeFactoryList getTubeFactories(URI endpointReference, TubeFactoryListResolver resolver) { |
alanb@368 | 158 | if (appConfig != null && appConfig.getTubelines() != null) { |
alanb@368 | 159 | for (TubelineMapping mapping : appConfig.getTubelines().getTubelineMappings()) { |
alanb@368 | 160 | if (mapping.getEndpointRef().equals(endpointReference.toString())) { |
alanb@368 | 161 | TubeFactoryList list = resolver.getFactories(getTubeline(appConfig, resolveReference(mapping.getTubelineRef()))); |
alanb@368 | 162 | if (list != null) { |
alanb@368 | 163 | return list; |
alanb@368 | 164 | } else { |
alanb@368 | 165 | break; |
alanb@368 | 166 | } |
alanb@368 | 167 | } |
alanb@368 | 168 | } |
alanb@368 | 169 | |
alanb@368 | 170 | if (appConfig.getTubelines().getDefault() != null) { |
alanb@368 | 171 | TubeFactoryList list = resolver.getFactories(getTubeline(appConfig, resolveReference(appConfig.getTubelines().getDefault()))); |
alanb@368 | 172 | if (list != null) { |
alanb@368 | 173 | return list; |
alanb@368 | 174 | } |
alanb@368 | 175 | } |
alanb@368 | 176 | } |
alanb@368 | 177 | |
alanb@368 | 178 | for (TubelineMapping mapping : defaultConfig.getTubelines().getTubelineMappings()) { |
alanb@368 | 179 | if (mapping.getEndpointRef().equals(endpointReference.toString())) { |
alanb@368 | 180 | TubeFactoryList list = resolver.getFactories(getTubeline(defaultConfig, resolveReference(mapping.getTubelineRef()))); |
alanb@368 | 181 | if (list != null) { |
alanb@368 | 182 | return list; |
alanb@368 | 183 | } else { |
alanb@368 | 184 | break; |
alanb@368 | 185 | } |
alanb@368 | 186 | } |
alanb@368 | 187 | } |
alanb@368 | 188 | |
alanb@368 | 189 | return resolver.getFactories(getTubeline(defaultConfig, resolveReference(defaultConfig.getTubelines().getDefault()))); |
alanb@368 | 190 | } |
alanb@368 | 191 | |
alanb@368 | 192 | TubelineDefinition getTubeline(MetroConfig config, URI tubelineDefinitionUri) { |
alanb@368 | 193 | if (config != null && config.getTubelines() != null) { |
alanb@368 | 194 | for (TubelineDefinition td : config.getTubelines().getTubelineDefinitions()) { |
alanb@368 | 195 | if (td.getName().equals(tubelineDefinitionUri.getFragment())) { |
alanb@368 | 196 | return td; |
alanb@368 | 197 | } |
alanb@368 | 198 | } |
alanb@368 | 199 | } |
alanb@368 | 200 | |
alanb@368 | 201 | return null; |
alanb@368 | 202 | } |
alanb@368 | 203 | |
alanb@368 | 204 | private static URI resolveReference(String reference) { |
alanb@368 | 205 | try { |
alanb@368 | 206 | return new URI(reference); |
alanb@368 | 207 | } catch (URISyntaxException ex) { |
alanb@368 | 208 | throw LOGGER.logSevereException(new WebServiceException(TubelineassemblyMessages.MASM_0008_INVALID_URI_REFERENCE(reference), ex)); |
alanb@368 | 209 | } |
alanb@368 | 210 | } |
alanb@368 | 211 | |
alanb@368 | 212 | |
alanb@368 | 213 | private static URL locateResource(String resource, ResourceLoader loader) { |
alanb@368 | 214 | if (loader == null) return null; |
alanb@368 | 215 | |
alanb@368 | 216 | try { |
alanb@368 | 217 | return loader.getResource(resource); |
alanb@368 | 218 | } catch (MalformedURLException ex) { |
alanb@368 | 219 | LOGGER.severe(TubelineassemblyMessages.MASM_0009_CANNOT_FORM_VALID_URL(resource), ex); |
alanb@368 | 220 | } |
alanb@368 | 221 | return null; |
alanb@368 | 222 | } |
alanb@368 | 223 | |
alanb@368 | 224 | private static URL locateResource(String resource, ResourceLoader[] loaders) { |
alanb@368 | 225 | |
alanb@368 | 226 | for (ResourceLoader loader : loaders) { |
alanb@368 | 227 | URL url = locateResource(resource, loader); |
alanb@368 | 228 | if (url != null) { |
alanb@368 | 229 | return url; |
alanb@368 | 230 | } |
alanb@368 | 231 | } |
alanb@368 | 232 | return null; |
alanb@368 | 233 | } |
alanb@368 | 234 | |
alanb@368 | 235 | private static MetroConfig loadMetroConfig(@NotNull URL resourceUrl) { |
alanb@368 | 236 | MetroConfig result = null; |
alanb@368 | 237 | try { |
alanb@368 | 238 | JAXBContext jaxbContext = JAXBContext.newInstance(MetroConfig.class.getPackage().getName()); |
alanb@368 | 239 | Unmarshaller unmarshaller = jaxbContext.createUnmarshaller(); |
alanb@368 | 240 | XMLInputFactory factory = XmlUtil.newXMLInputFactory(true); |
alanb@368 | 241 | final JAXBElement<MetroConfig> configElement = unmarshaller.unmarshal(factory.createXMLStreamReader(resourceUrl.openStream()), MetroConfig.class); |
alanb@368 | 242 | result = configElement.getValue(); |
alanb@368 | 243 | } catch (Exception e) { |
alanb@368 | 244 | LOGGER.warning(TubelineassemblyMessages.MASM_0010_ERROR_READING_CFG_FILE_FROM_LOCATION(resourceUrl.toString()), e); |
alanb@368 | 245 | } |
alanb@368 | 246 | return result; |
alanb@368 | 247 | } |
alanb@368 | 248 | |
alanb@368 | 249 | private static class MetroConfigUrlLoader extends ResourceLoader { |
alanb@368 | 250 | |
alanb@368 | 251 | Container container; // TODO remove the field together with the code path using it (see below) |
alanb@368 | 252 | ResourceLoader parentLoader; |
alanb@368 | 253 | |
alanb@368 | 254 | MetroConfigUrlLoader(ResourceLoader parentLoader) { |
alanb@368 | 255 | this.parentLoader = parentLoader; |
alanb@368 | 256 | } |
alanb@368 | 257 | |
alanb@368 | 258 | MetroConfigUrlLoader(Container container) { |
alanb@368 | 259 | this((container != null) ? container.getSPI(ResourceLoader.class) : null); |
alanb@368 | 260 | this.container = container; |
alanb@368 | 261 | } |
alanb@368 | 262 | |
alanb@368 | 263 | @Override |
alanb@368 | 264 | public URL getResource(String resource) throws MalformedURLException { |
alanb@368 | 265 | LOGGER.entering(resource); |
alanb@368 | 266 | URL resourceUrl = null; |
alanb@368 | 267 | try { |
alanb@368 | 268 | if (parentLoader != null) { |
alanb@368 | 269 | if (LOGGER.isLoggable(Level.FINE)) { |
alanb@368 | 270 | LOGGER.fine(TubelineassemblyMessages.MASM_0011_LOADING_RESOURCE(resource, parentLoader)); |
alanb@368 | 271 | } |
alanb@368 | 272 | |
alanb@368 | 273 | resourceUrl = parentLoader.getResource(resource); |
alanb@368 | 274 | } |
alanb@368 | 275 | |
alanb@368 | 276 | if (resourceUrl == null) { |
alanb@368 | 277 | resourceUrl = loadViaClassLoaders("com/sun/xml/internal/ws/assembler/" + resource); |
alanb@368 | 278 | } |
alanb@368 | 279 | |
alanb@368 | 280 | if (resourceUrl == null && container != null) { |
alanb@368 | 281 | // TODO: we should remove this code path, the config file should be loaded using ResourceLoader only |
alanb@368 | 282 | resourceUrl = loadFromServletContext(resource); |
alanb@368 | 283 | } |
alanb@368 | 284 | |
alanb@368 | 285 | return resourceUrl; |
alanb@368 | 286 | } finally { |
alanb@368 | 287 | LOGGER.exiting(resourceUrl); |
alanb@368 | 288 | } |
alanb@368 | 289 | } |
alanb@368 | 290 | |
alanb@368 | 291 | private static URL loadViaClassLoaders(final String resource) { |
alanb@368 | 292 | URL resourceUrl = tryLoadFromClassLoader(resource, Thread.currentThread().getContextClassLoader()); |
alanb@368 | 293 | if (resourceUrl == null) { |
alanb@368 | 294 | resourceUrl = tryLoadFromClassLoader(resource, MetroConfigLoader.class.getClassLoader()); |
alanb@368 | 295 | if (resourceUrl == null) { |
alanb@368 | 296 | return ClassLoader.getSystemResource(resource); |
alanb@368 | 297 | } |
alanb@368 | 298 | } |
alanb@368 | 299 | |
alanb@368 | 300 | return resourceUrl; |
alanb@368 | 301 | } |
alanb@368 | 302 | |
alanb@368 | 303 | private static URL tryLoadFromClassLoader(final String resource, final ClassLoader loader) { |
alanb@368 | 304 | return (loader != null) ? loader.getResource(resource) : null; |
alanb@368 | 305 | } |
alanb@368 | 306 | |
alanb@368 | 307 | private URL loadFromServletContext(String resource) throws RuntimeException { |
alanb@368 | 308 | Object context = null; |
alanb@368 | 309 | try { |
alanb@368 | 310 | final Class<?> contextClass = Class.forName("javax.servlet.ServletContext"); |
alanb@368 | 311 | context = container.getSPI(contextClass); |
alanb@368 | 312 | if (context != null) { |
alanb@368 | 313 | if (LOGGER.isLoggable(Level.FINE)) { |
alanb@368 | 314 | LOGGER.fine(TubelineassemblyMessages.MASM_0012_LOADING_VIA_SERVLET_CONTEXT(resource, context)); |
alanb@368 | 315 | } |
alanb@368 | 316 | try { |
alanb@368 | 317 | final Method method = context.getClass().getMethod("getResource", String.class); |
alanb@368 | 318 | final Object result = method.invoke(context, "/WEB-INF/" + resource); |
alanb@368 | 319 | return URL.class.cast(result); |
alanb@368 | 320 | } catch (Exception e) { |
alanb@368 | 321 | throw LOGGER.logSevereException(new RuntimeException(TubelineassemblyMessages.MASM_0013_ERROR_INVOKING_SERVLET_CONTEXT_METHOD("getResource()")), e); |
alanb@368 | 322 | } |
alanb@368 | 323 | } |
alanb@368 | 324 | } catch (ClassNotFoundException e) { |
alanb@368 | 325 | if (LOGGER.isLoggable(Level.FINE)) { |
alanb@368 | 326 | LOGGER.fine(TubelineassemblyMessages.MASM_0014_UNABLE_TO_LOAD_CLASS("javax.servlet.ServletContext")); |
alanb@368 | 327 | } |
alanb@368 | 328 | } |
alanb@368 | 329 | return null; |
alanb@368 | 330 | } |
alanb@368 | 331 | } |
alanb@368 | 332 | |
alanb@368 | 333 | } |