source: trunk/src/xmlpatterns/schema/qxsdschemacontext_p.h@ 769

Last change on this file since 769 was 561, checked in by Dmitry A. Kuminov, 15 years ago

trunk: Merged in qt 4.6.1 sources.

  • Property svn:eol-style set to native
File size: 6.5 KB
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1/****************************************************************************
2**
3** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation ([email protected])
6**
7** This file is part of the QtXmlPatterns module of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL$
10** Commercial Usage
11** Licensees holding valid Qt Commercial licenses may use this file in
12** accordance with the Qt Commercial License Agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and Nokia.
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** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you have questions regarding the use of this file, please contact
37** Nokia at [email protected].
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42//
43// W A R N I N G
44// -------------
45//
46// This file is not part of the Qt API. It exists purely as an
47// implementation detail. This header file may change from version to
48// version without notice, or even be removed.
49//
50// We mean it.
51
52#ifndef Patternist_XsdSchemaContext_H
53#define Patternist_XsdSchemaContext_H
54
55#include "qnamedschemacomponent_p.h"
56#include "qreportcontext_p.h"
57#include "qschematypefactory_p.h"
58#include "qxsdschematoken_p.h"
59#include "qxsdschema_p.h"
60#include "qxsdschemachecker_p.h"
61#include "qxsdschemaresolver_p.h"
62
63#include <QtCore/QUrl>
64#include <QtNetwork/QNetworkAccessManager>
65#include <QtXmlPatterns/QAbstractMessageHandler>
66
67QT_BEGIN_HEADER
68
69QT_BEGIN_NAMESPACE
70
71namespace QPatternist
72{
73 /**
74 * @short A context for schema parsing and validation.
75 *
76 * This class provides the infrastructure for error reporting and
77 * network access. Additionally it stores objects that are used by
78 * both, the parser and the validator.
79 *
80 * @ingroup Patternist_schema
81 * @author Tobias Koenig <[email protected]>
82 */
83 class XsdSchemaContext : public ReportContext
84 {
85 public:
86 /**
87 * A smart pointer wrapping XsdSchemaContext instances.
88 */
89 typedef QExplicitlySharedDataPointer<XsdSchemaContext> Ptr;
90
91 /**
92 * Creates a new schema context object.
93 *
94 * @param namePool The name pool all names belong to.
95 */
96 XsdSchemaContext(const NamePool::Ptr &namePool);
97
98 /**
99 * Returns the name pool of the schema context.
100 */
101 virtual NamePool::Ptr namePool() const;
102
103 /**
104 * Sets the base URI for the main schema.
105 *
106 * The main schema is the one that includes resp. imports
107 * all the other schema files.
108 */
109 virtual void setBaseURI(const QUrl &uri);
110
111 /**
112 * Returns the base URI of the main schema.
113 */
114 virtual QUrl baseURI() const;
115
116 /**
117 * Sets the network access manager that should be used
118 * to access referenced schema definitions.
119 */
120 void setNetworkAccessManager(QNetworkAccessManager *accessManager);
121
122 /**
123 * Returns the network access manager that is used to
124 * access referenced schema definitions.
125 */
126 virtual QNetworkAccessManager* networkAccessManager() const;
127
128 /**
129 * Sets the message @p handler used by the context for error reporting.
130 */
131 void setMessageHandler(QAbstractMessageHandler *handler);
132
133 /**
134 * Returns the message handler used by the context for
135 * error reporting.
136 */
137 virtual QAbstractMessageHandler* messageHandler() const;
138
139 /**
140 * Always returns an empty source location.
141 */
142 virtual QSourceLocation locationFor(const SourceLocationReflection *const reflection) const;
143
144 /**
145 * Sets the uri @p resolver that is used for resolving URIs in the
146 * schema parser.
147 */
148 void setUriResolver(const QAbstractUriResolver *resolver);
149
150 /**
151 * Returns the uri resolver that is used for resolving URIs in the
152 * schema parser.
153 */
154 virtual const QAbstractUriResolver* uriResolver() const;
155
156 /**
157 * Returns the list of facets for the given simple @p type.
158 */
159 XsdFacet::Hash facetsForType(const AnySimpleType::Ptr &type) const;
160
161 /**
162 * Returns a schema type factory that contains some predefined schema types.
163 */
164 SchemaTypeFactory::Ptr schemaTypeFactory() const;
165
166 /**
167 * The following variables should not be accessed directly.
168 */
169 mutable SchemaTypeFactory::Ptr m_schemaTypeFactory;
170 mutable QHash<SchemaType::Ptr, XsdFacet::Hash> m_builtinTypesFacetList;
171
172 private:
173 QHash<SchemaType::Ptr, XsdFacet::Hash> setupBuiltinTypesFacetList() const;
174
175 NamePool::Ptr m_namePool;
176 QNetworkAccessManager* m_networkAccessManager;
177 QUrl m_baseURI;
178 const QAbstractUriResolver* m_uriResolver;
179 QAbstractMessageHandler* m_messageHandler;
180 };
181}
182
183QT_END_NAMESPACE
184
185QT_END_HEADER
186
187#endif
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