|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the QtXmlPatterns module of the Qt Toolkit. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 /* Patternist */ |
|
43 #include "qbasictypesfactory_p.h" |
|
44 #include "qcommonnamespaces_p.h" |
|
45 #include "qgenericdynamiccontext_p.h" |
|
46 #include "qfunctionfactorycollection_p.h" |
|
47 #include "qgenericnamespaceresolver_p.h" |
|
48 |
|
49 #include "qgenericstaticcontext_p.h" |
|
50 |
|
51 QT_BEGIN_NAMESPACE |
|
52 |
|
53 using namespace QPatternist; |
|
54 |
|
55 GenericStaticContext::GenericStaticContext(const NamePool::Ptr &np, |
|
56 QAbstractMessageHandler *const handler, |
|
57 const QUrl &aBaseURI, |
|
58 const FunctionFactory::Ptr &factory, |
|
59 const QXmlQuery::QueryLanguage lang) : m_boundarySpacePolicy(BSPStrip) |
|
60 , m_constructionMode(CMPreserve) |
|
61 , m_functionFactory(factory) |
|
62 , m_defaultFunctionNamespace(CommonNamespaces::XFN) |
|
63 , m_orderingEmptySequence(Greatest) |
|
64 , m_orderingMode(Ordered) |
|
65 , m_defaultCollation(QUrl::fromEncoded(CommonNamespaces::UNICODE_COLLATION)) |
|
66 , m_baseURI(aBaseURI) |
|
67 , m_messageHandler(handler) |
|
68 , m_preserveMode(Preserve) |
|
69 , m_inheritMode(Inherit) |
|
70 , m_namespaceResolver(lang == QXmlQuery::XQuery10 |
|
71 ? GenericNamespaceResolver::defaultXQueryBindings() |
|
72 : GenericNamespaceResolver::defaultXSLTBindings()) |
|
73 , m_namePool(np) |
|
74 , m_uriResolver(0) |
|
75 , m_queryLanguage(lang) |
|
76 , m_rangeSlot(-1) |
|
77 , m_compatModeEnabled(false) |
|
78 { |
|
79 /* We'll easily have at least this many AST nodes, that we need |
|
80 * to track locations for. */ |
|
81 m_locations.reserve(30); |
|
82 |
|
83 Q_ASSERT(np); |
|
84 Q_ASSERT(!m_baseURI.isRelative()); |
|
85 } |
|
86 |
|
87 NamespaceResolver::Ptr GenericStaticContext::namespaceBindings() const |
|
88 { |
|
89 return m_namespaceResolver; |
|
90 } |
|
91 |
|
92 FunctionFactory::Ptr GenericStaticContext::functionSignatures() const |
|
93 { |
|
94 return m_functionFactory; |
|
95 } |
|
96 |
|
97 DynamicContext::Ptr GenericStaticContext::dynamicContext() const |
|
98 { |
|
99 GenericDynamicContext::Ptr context(new GenericDynamicContext(m_namePool, m_messageHandler, sourceLocations())); |
|
100 // TODO we have many bugs here.. |
|
101 context->setResourceLoader(m_resourceLoader); |
|
102 return context; |
|
103 } |
|
104 |
|
105 SchemaTypeFactory::Ptr GenericStaticContext::schemaDefinitions() const |
|
106 { |
|
107 return BasicTypesFactory::self(m_namePool); |
|
108 } |
|
109 |
|
110 QUrl GenericStaticContext::baseURI() const |
|
111 { |
|
112 Q_ASSERT_X(!m_baseURI.isRelative(), Q_FUNC_INFO, |
|
113 "The static base-uri must be absolute. This error is most likely caused by misuing the API."); |
|
114 return m_baseURI; |
|
115 } |
|
116 |
|
117 void GenericStaticContext::setBaseURI(const QUrl &uri) |
|
118 { |
|
119 Q_ASSERT(!uri.isRelative()); |
|
120 m_baseURI = uri; |
|
121 } |
|
122 |
|
123 bool GenericStaticContext::compatModeEnabled() const |
|
124 { |
|
125 return m_compatModeEnabled; |
|
126 } |
|
127 |
|
128 void GenericStaticContext::setCompatModeEnabled(const bool newVal) |
|
129 { |
|
130 m_compatModeEnabled = newVal; |
|
131 } |
|
132 |
|
133 QUrl GenericStaticContext::defaultCollation() const |
|
134 { |
|
135 return m_defaultCollation; |
|
136 } |
|
137 |
|
138 QAbstractMessageHandler * GenericStaticContext::messageHandler() const |
|
139 { |
|
140 return m_messageHandler; |
|
141 } |
|
142 |
|
143 void GenericStaticContext::setDefaultCollation(const QUrl &uri) |
|
144 { |
|
145 m_defaultCollation = uri; |
|
146 } |
|
147 |
|
148 void GenericStaticContext::setNamespaceBindings(const NamespaceResolver::Ptr &resolver) |
|
149 { |
|
150 Q_ASSERT(resolver); |
|
151 m_namespaceResolver = resolver; |
|
152 } |
|
153 |
|
154 StaticContext::BoundarySpacePolicy GenericStaticContext::boundarySpacePolicy() const |
|
155 { |
|
156 return m_boundarySpacePolicy; |
|
157 } |
|
158 |
|
159 void GenericStaticContext::setBoundarySpacePolicy(const BoundarySpacePolicy policy) |
|
160 { |
|
161 Q_ASSERT(policy == BSPPreserve || policy == BSPStrip); |
|
162 m_boundarySpacePolicy = policy; |
|
163 } |
|
164 |
|
165 StaticContext::ConstructionMode GenericStaticContext::constructionMode() const |
|
166 { |
|
167 return m_constructionMode; |
|
168 } |
|
169 |
|
170 void GenericStaticContext::setConstructionMode(const ConstructionMode mode) |
|
171 { |
|
172 Q_ASSERT(mode == CMPreserve || mode == CMStrip); |
|
173 m_constructionMode = mode; |
|
174 } |
|
175 |
|
176 StaticContext::OrderingMode GenericStaticContext::orderingMode() const |
|
177 { |
|
178 return m_orderingMode; |
|
179 } |
|
180 |
|
181 void GenericStaticContext::setOrderingMode(const OrderingMode mode) |
|
182 { |
|
183 Q_ASSERT(mode == Ordered || mode == Unordered); |
|
184 m_orderingMode = mode; |
|
185 } |
|
186 |
|
187 StaticContext::OrderingEmptySequence GenericStaticContext::orderingEmptySequence() const |
|
188 { |
|
189 return m_orderingEmptySequence; |
|
190 } |
|
191 |
|
192 void GenericStaticContext::setOrderingEmptySequence(const OrderingEmptySequence ordering) |
|
193 { |
|
194 Q_ASSERT(ordering == Greatest || ordering == Least); |
|
195 m_orderingEmptySequence = ordering; |
|
196 } |
|
197 |
|
198 QString GenericStaticContext::defaultFunctionNamespace() const |
|
199 { |
|
200 return m_defaultFunctionNamespace; |
|
201 } |
|
202 |
|
203 void GenericStaticContext::setDefaultFunctionNamespace(const QString &ns) |
|
204 { |
|
205 m_defaultFunctionNamespace = ns; |
|
206 } |
|
207 |
|
208 |
|
209 QString GenericStaticContext::defaultElementNamespace() const |
|
210 { |
|
211 return m_defaultElementNamespace; |
|
212 } |
|
213 |
|
214 void GenericStaticContext::setDefaultElementNamespace(const QString &ns) |
|
215 { |
|
216 m_defaultElementNamespace = ns; |
|
217 } |
|
218 |
|
219 StaticContext::InheritMode GenericStaticContext::inheritMode() const |
|
220 { |
|
221 return m_inheritMode; |
|
222 } |
|
223 |
|
224 void GenericStaticContext::setInheritMode(const InheritMode mode) |
|
225 { |
|
226 Q_ASSERT(mode == Inherit || mode == NoInherit); |
|
227 m_inheritMode = mode; |
|
228 } |
|
229 |
|
230 StaticContext::PreserveMode GenericStaticContext::preserveMode() const |
|
231 { |
|
232 return m_preserveMode; |
|
233 } |
|
234 |
|
235 void GenericStaticContext::setPreserveMode(const PreserveMode mode) |
|
236 { |
|
237 Q_ASSERT(mode == Preserve || mode == NoPreserve); |
|
238 m_preserveMode = mode; |
|
239 } |
|
240 |
|
241 ItemType::Ptr GenericStaticContext::contextItemType() const |
|
242 { |
|
243 return m_contextItemType; |
|
244 } |
|
245 |
|
246 ItemType::Ptr GenericStaticContext::currentItemType() const |
|
247 { |
|
248 return contextItemType(); |
|
249 } |
|
250 |
|
251 void GenericStaticContext::setContextItemType(const ItemType::Ptr &type) |
|
252 { |
|
253 m_contextItemType = type; |
|
254 } |
|
255 |
|
256 StaticContext::Ptr GenericStaticContext::copy() const |
|
257 { |
|
258 GenericStaticContext *const retval = new GenericStaticContext(m_namePool, m_messageHandler, m_baseURI, m_functionFactory, m_queryLanguage); |
|
259 const NamespaceResolver::Ptr newSolver(new GenericNamespaceResolver(m_namespaceResolver->bindings())); |
|
260 |
|
261 retval->setNamespaceBindings(newSolver); |
|
262 retval->setDefaultCollation(m_defaultCollation); |
|
263 retval->setBoundarySpacePolicy(m_boundarySpacePolicy); |
|
264 retval->setConstructionMode(m_constructionMode); |
|
265 retval->setOrderingMode(m_orderingMode); |
|
266 retval->setOrderingEmptySequence(m_orderingEmptySequence); |
|
267 retval->setDefaultFunctionNamespace(m_defaultFunctionNamespace); |
|
268 retval->setInheritMode(m_inheritMode); |
|
269 retval->setPreserveMode(m_preserveMode); |
|
270 retval->setExternalVariableLoader(m_externalVariableLoader); |
|
271 retval->setResourceLoader(m_resourceLoader); |
|
272 retval->setContextItemType(m_contextItemType); |
|
273 retval->m_locations = m_locations; |
|
274 |
|
275 return StaticContext::Ptr(retval); |
|
276 } |
|
277 |
|
278 ResourceLoader::Ptr GenericStaticContext::resourceLoader() const |
|
279 { |
|
280 return m_resourceLoader; |
|
281 } |
|
282 |
|
283 void GenericStaticContext::setResourceLoader(const ResourceLoader::Ptr &loader) |
|
284 { |
|
285 m_resourceLoader = loader; |
|
286 } |
|
287 |
|
288 ExternalVariableLoader::Ptr GenericStaticContext::externalVariableLoader() const |
|
289 { |
|
290 return m_externalVariableLoader; |
|
291 } |
|
292 |
|
293 void GenericStaticContext::setExternalVariableLoader(const ExternalVariableLoader::Ptr &loader) |
|
294 { |
|
295 m_externalVariableLoader = loader; |
|
296 } |
|
297 |
|
298 NamePool::Ptr GenericStaticContext::namePool() const |
|
299 { |
|
300 return m_namePool; |
|
301 } |
|
302 |
|
303 void GenericStaticContext::addLocation(const SourceLocationReflection *const reflection, |
|
304 const QSourceLocation &location) |
|
305 { |
|
306 Q_ASSERT(!location.isNull()); |
|
307 Q_ASSERT_X(reflection, Q_FUNC_INFO, |
|
308 "The reflection cannot be zero."); |
|
309 m_locations.insert(reflection, location); |
|
310 } |
|
311 |
|
312 StaticContext::LocationHash GenericStaticContext::sourceLocations() const |
|
313 { |
|
314 return m_locations; |
|
315 } |
|
316 |
|
317 QSourceLocation GenericStaticContext::locationFor(const SourceLocationReflection *const reflection) const |
|
318 { |
|
319 return m_locations.value(reflection->actualReflection()); |
|
320 } |
|
321 |
|
322 QAbstractUriResolver *GenericStaticContext::uriResolver() const |
|
323 { |
|
324 return m_uriResolver; |
|
325 } |
|
326 |
|
327 VariableSlotID GenericStaticContext::currentRangeSlot() const |
|
328 { |
|
329 return m_rangeSlot; |
|
330 } |
|
331 |
|
332 VariableSlotID GenericStaticContext::allocateRangeSlot() |
|
333 { |
|
334 ++m_rangeSlot; |
|
335 return m_rangeSlot; |
|
336 } |
|
337 |
|
338 QT_END_NAMESPACE |