1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
/* Patternist */
#include "qbasictypesfactory_p.h"
#include "qcommonnamespaces_p.h"
#include "qgenericdynamiccontext_p.h"
#include "qfunctionfactorycollection_p.h"
#include "qgenericnamespaceresolver_p.h"
#include "qgenericstaticcontext_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
GenericStaticContext::GenericStaticContext(const NamePool::Ptr &np,
QAbstractMessageHandler *const handler,
const QUrl &aBaseURI,
const FunctionFactory::Ptr &factory,
const QXmlQuery::QueryLanguage lang) : m_boundarySpacePolicy(BSPStrip)
, m_constructionMode(CMPreserve)
, m_functionFactory(factory)
, m_defaultFunctionNamespace(CommonNamespaces::XFN)
, m_orderingEmptySequence(Greatest)
, m_orderingMode(Ordered)
, m_defaultCollation(QUrl::fromEncoded(CommonNamespaces::UNICODE_COLLATION))
, m_baseURI(aBaseURI)
, m_messageHandler(handler)
, m_preserveMode(Preserve)
, m_inheritMode(Inherit)
, m_namespaceResolver(lang == QXmlQuery::XQuery10
? GenericNamespaceResolver::defaultXQueryBindings()
: GenericNamespaceResolver::defaultXSLTBindings())
, m_namePool(np)
, m_uriResolver(0)
, m_queryLanguage(lang)
, m_rangeSlot(-1)
, m_compatModeEnabled(false)
{
/* We'll easily have at least this many AST nodes, that we need
* to track locations for. */
m_locations.reserve(30);
Q_ASSERT(np);
Q_ASSERT(!m_baseURI.isRelative());
}
NamespaceResolver::Ptr GenericStaticContext::namespaceBindings() const
{
return m_namespaceResolver;
}
FunctionFactory::Ptr GenericStaticContext::functionSignatures() const
{
return m_functionFactory;
}
DynamicContext::Ptr GenericStaticContext::dynamicContext() const
{
GenericDynamicContext::Ptr context(new GenericDynamicContext(m_namePool, m_messageHandler, sourceLocations()));
// TODO we have many bugs here..
context->setResourceLoader(m_resourceLoader);
return context;
}
SchemaTypeFactory::Ptr GenericStaticContext::schemaDefinitions() const
{
return BasicTypesFactory::self(m_namePool);
}
QUrl GenericStaticContext::baseURI() const
{
Q_ASSERT_X(!m_baseURI.isRelative(), Q_FUNC_INFO,
"The static base-uri must be absolute. This error is most likely caused by misuing the API.");
return m_baseURI;
}
void GenericStaticContext::setBaseURI(const QUrl &uri)
{
Q_ASSERT(!uri.isRelative());
m_baseURI = uri;
}
bool GenericStaticContext::compatModeEnabled() const
{
return m_compatModeEnabled;
}
void GenericStaticContext::setCompatModeEnabled(const bool newVal)
{
m_compatModeEnabled = newVal;
}
QUrl GenericStaticContext::defaultCollation() const
{
return m_defaultCollation;
}
QAbstractMessageHandler * GenericStaticContext::messageHandler() const
{
return m_messageHandler;
}
void GenericStaticContext::setDefaultCollation(const QUrl &uri)
{
m_defaultCollation = uri;
}
void GenericStaticContext::setNamespaceBindings(const NamespaceResolver::Ptr &resolver)
{
Q_ASSERT(resolver);
m_namespaceResolver = resolver;
}
StaticContext::BoundarySpacePolicy GenericStaticContext::boundarySpacePolicy() const
{
return m_boundarySpacePolicy;
}
void GenericStaticContext::setBoundarySpacePolicy(const BoundarySpacePolicy policy)
{
Q_ASSERT(policy == BSPPreserve || policy == BSPStrip);
m_boundarySpacePolicy = policy;
}
StaticContext::ConstructionMode GenericStaticContext::constructionMode() const
{
return m_constructionMode;
}
void GenericStaticContext::setConstructionMode(const ConstructionMode mode)
{
Q_ASSERT(mode == CMPreserve || mode == CMStrip);
m_constructionMode = mode;
}
StaticContext::OrderingMode GenericStaticContext::orderingMode() const
{
return m_orderingMode;
}
void GenericStaticContext::setOrderingMode(const OrderingMode mode)
{
Q_ASSERT(mode == Ordered || mode == Unordered);
m_orderingMode = mode;
}
StaticContext::OrderingEmptySequence GenericStaticContext::orderingEmptySequence() const
{
return m_orderingEmptySequence;
}
void GenericStaticContext::setOrderingEmptySequence(const OrderingEmptySequence ordering)
{
Q_ASSERT(ordering == Greatest || ordering == Least);
m_orderingEmptySequence = ordering;
}
QString GenericStaticContext::defaultFunctionNamespace() const
{
return m_defaultFunctionNamespace;
}
void GenericStaticContext::setDefaultFunctionNamespace(const QString &ns)
{
m_defaultFunctionNamespace = ns;
}
QString GenericStaticContext::defaultElementNamespace() const
{
return m_defaultElementNamespace;
}
void GenericStaticContext::setDefaultElementNamespace(const QString &ns)
{
m_defaultElementNamespace = ns;
}
StaticContext::InheritMode GenericStaticContext::inheritMode() const
{
return m_inheritMode;
}
void GenericStaticContext::setInheritMode(const InheritMode mode)
{
Q_ASSERT(mode == Inherit || mode == NoInherit);
m_inheritMode = mode;
}
StaticContext::PreserveMode GenericStaticContext::preserveMode() const
{
return m_preserveMode;
}
void GenericStaticContext::setPreserveMode(const PreserveMode mode)
{
Q_ASSERT(mode == Preserve || mode == NoPreserve);
m_preserveMode = mode;
}
ItemType::Ptr GenericStaticContext::contextItemType() const
{
return m_contextItemType;
}
ItemType::Ptr GenericStaticContext::currentItemType() const
{
return contextItemType();
}
void GenericStaticContext::setContextItemType(const ItemType::Ptr &type)
{
m_contextItemType = type;
}
StaticContext::Ptr GenericStaticContext::copy() const
{
GenericStaticContext *const retval = new GenericStaticContext(m_namePool, m_messageHandler, m_baseURI, m_functionFactory, m_queryLanguage);
const NamespaceResolver::Ptr newSolver(new GenericNamespaceResolver(m_namespaceResolver->bindings()));
retval->setNamespaceBindings(newSolver);
retval->setDefaultCollation(m_defaultCollation);
retval->setBoundarySpacePolicy(m_boundarySpacePolicy);
retval->setConstructionMode(m_constructionMode);
retval->setOrderingMode(m_orderingMode);
retval->setOrderingEmptySequence(m_orderingEmptySequence);
retval->setDefaultFunctionNamespace(m_defaultFunctionNamespace);
retval->setInheritMode(m_inheritMode);
retval->setPreserveMode(m_preserveMode);
retval->setExternalVariableLoader(m_externalVariableLoader);
retval->setResourceLoader(m_resourceLoader);
retval->setContextItemType(m_contextItemType);
retval->m_locations = m_locations;
return StaticContext::Ptr(retval);
}
ResourceLoader::Ptr GenericStaticContext::resourceLoader() const
{
return m_resourceLoader;
}
void GenericStaticContext::setResourceLoader(const ResourceLoader::Ptr &loader)
{
m_resourceLoader = loader;
}
ExternalVariableLoader::Ptr GenericStaticContext::externalVariableLoader() const
{
return m_externalVariableLoader;
}
void GenericStaticContext::setExternalVariableLoader(const ExternalVariableLoader::Ptr &loader)
{
m_externalVariableLoader = loader;
}
NamePool::Ptr GenericStaticContext::namePool() const
{
return m_namePool;
}
void GenericStaticContext::addLocation(const SourceLocationReflection *const reflection,
const QSourceLocation &location)
{
Q_ASSERT(!location.isNull());
Q_ASSERT_X(reflection, Q_FUNC_INFO,
"The reflection cannot be zero.");
m_locations.insert(reflection, location);
}
StaticContext::LocationHash GenericStaticContext::sourceLocations() const
{
return m_locations;
}
QSourceLocation GenericStaticContext::locationFor(const SourceLocationReflection *const reflection) const
{
return m_locations.value(reflection->actualReflection());
}
QAbstractUriResolver *GenericStaticContext::uriResolver() const
{
return m_uriResolver;
}
VariableSlotID GenericStaticContext::currentRangeSlot() const
{
return m_rangeSlot;
}
VariableSlotID GenericStaticContext::allocateRangeSlot()
{
++m_rangeSlot;
return m_rangeSlot;
}
QT_END_NAMESPACE
|
