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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.
52 #ifndef Patternist_XsdSchemaContext_H
53 #define Patternist_XsdSchemaContext_H
55 #include <private/qnamedschemacomponent_p.h>
56 #include <private/qreportcontext_p.h>
57 #include <private/qschematypefactory_p.h>
58 #include <private/qxsdschematoken_p.h>
59 #include <private/qxsdschema_p.h>
60 #include <private/qxsdschemachecker_p.h>
61 #include <private/qxsdschemaresolver_p.h>
63 #include <QtCore/QUrl>
64 #include <QtNetwork/QNetworkAccessManager>
65 #include <QtXmlPatterns/QAbstractMessageHandler>
74 * @short A context for schema parsing and validation.
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.
80 * @ingroup Patternist_schema
81 * @author Tobias Koenig <tobias.koenig@nokia.com>
83 class XsdSchemaContext : public ReportContext
87 * A smart pointer wrapping XsdSchemaContext instances.
89 typedef QExplicitlySharedDataPointer<XsdSchemaContext> Ptr;
92 * Creates a new schema context object.
94 * @param namePool The name pool all names belong to.
96 XsdSchemaContext(const NamePool::Ptr &namePool);
99 * Returns the name pool of the schema context.
101 virtual NamePool::Ptr namePool() const;
104 * Sets the base URI for the main schema.
106 * The main schema is the one that includes resp. imports
107 * all the other schema files.
109 virtual void setBaseURI(const QUrl &uri);
112 * Returns the base URI of the main schema.
114 virtual QUrl baseURI() const;
117 * Sets the network access manager that should be used
118 * to access referenced schema definitions.
120 void setNetworkAccessManager(QNetworkAccessManager *accessManager);
123 * Returns the network access manager that is used to
124 * access referenced schema definitions.
126 virtual QNetworkAccessManager* networkAccessManager() const;
129 * Sets the message @p handler used by the context for error reporting.
131 void setMessageHandler(QAbstractMessageHandler *handler);
134 * Returns the message handler used by the context for
137 virtual QAbstractMessageHandler* messageHandler() const;
140 * Always returns an empty source location.
142 virtual QSourceLocation locationFor(const SourceLocationReflection *const reflection) const;
145 * Sets the uri @p resolver that is used for resolving URIs in the
148 void setUriResolver(const QAbstractUriResolver *resolver);
151 * Returns the uri resolver that is used for resolving URIs in the
154 virtual const QAbstractUriResolver* uriResolver() const;
157 * Returns the list of facets for the given simple @p type.
159 XsdFacet::Hash facetsForType(const AnySimpleType::Ptr &type) const;
162 * Returns a schema type factory that contains some predefined schema types.
164 SchemaTypeFactory::Ptr schemaTypeFactory() const;
167 * The following variables should not be accessed directly.
169 mutable SchemaTypeFactory::Ptr m_schemaTypeFactory;
170 mutable QHash<SchemaType::Ptr, XsdFacet::Hash> m_builtinTypesFacetList;
173 QHash<SchemaType::Ptr, XsdFacet::Hash> setupBuiltinTypesFacetList() const;
175 NamePool::Ptr m_namePool;
176 QNetworkAccessManager* m_networkAccessManager;
178 const QAbstractUriResolver* m_uriResolver;
179 QAbstractMessageHandler* m_messageHandler;