Add W3C XML Schema validation support

This was done by Tobias Koenig, as part of an internship at Trolltech/Qt
Software, started at Wed Oct 1 18:32:43 2008 +0200, and the last commit being
part of this commit dating Tue Feb 24 11:03:36 2009 +0100. This is work
consisting of about 650 commits squashed into one, where the first commit was
61b280386c1905a15690fdd917dcbc8eb09b6283, in the repository before Qt's history
cut.

1 files changed, 97 insertions, 0 deletions

diff --git a/src/xmlpatterns/schema/qxsdschemadebugger_p.h b/src/xmlpatterns/schema/qxsdschemadebugger_p.h
new file mode 100644
index 0000000..8c12f0f
--- /dev/null
+++ b/src/xmlpatterns/schema/qxsdschemadebugger_p.h
@@ -0,0 +1,97 @@
+/****************************************************************************
+**
+** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $TROLLTECH_DUAL_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef Patternist_XsdSchemaDebugger_H
+#define Patternist_XsdSchemaDebugger_H
+
+#include "qxsdschema_p.h"
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+namespace QPatternist
+{
+    /**
+     * A helper class to print out the structure of a compiled schema.
+     */
+    class XsdSchemaDebugger
+    {
+        public:
+            /**
+             * Creates a new schema debugger.
+             *
+             * @param namePool The name pool that the schema uses.
+             */
+            XsdSchemaDebugger(const NamePool::Ptr &namePool);
+
+            /**
+             * Dumps the structure of the given @p particle.
+             *
+             * @param particle The particle to dump.
+             * @param level The level of indention.
+             */
+            void dumpParticle(const XsdParticle::Ptr &particle, int level = 0);
+
+            /**
+             * Dumps the inheritance path of the given @p type.
+             *
+             * @param type The type to dump.
+             * @param level The level of indention.
+             */
+            void dumpInheritance(const SchemaType::Ptr &type, int level = 0);
+
+            /**
+             * Dumps the structure of the given @p wildcard.
+             */
+            void dumpWildcard(const XsdWildcard::Ptr &wildcard);
+
+            /**
+             * Dumps the structure of the given @p type.
+             */
+            void dumpType(const SchemaType::Ptr &type);
+
+            /**
+             * Dumps the structure of the given @p element.
+             */
+            void dumpElement(const XsdElement::Ptr &element);
+
+            /**
+             * Dumps the structure of the given @p attribute.
+             */
+            void dumpAttribute(const XsdAttribute::Ptr &attribute);
+
+            /**
+             * Dumps the structure of the complete @p schema.
+             */
+            void dumpSchema(const XsdSchema::Ptr &schema);
+
+        private:
+            NamePool::Ptr m_namePool;
+    };
+
+}
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif