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diff --git a/src/xmlpatterns/doc/snippets/qxmlschema/main.cpp b/src/xmlpatterns/doc/snippets/qxmlschema/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtCore>
+#include <QtXmlPatterns>
+
+class Schema
+{
+    public:
+        void loadFromUrl() const;
+        void loadFromFile() const;
+        void loadFromData() const;
+};
+
+void Schema::loadFromUrl() const
+{
+//! [0]
+    QUrl url("http://www.schema-example.org/myschema.xsd");
+
+    QXmlSchema schema;
+    if (schema.load(url) == true)
+        qDebug() << "schema is valid";
+    else
+        qDebug() << "schema is invalid";
+//! [0]
+}
+
+void Schema::loadFromFile() const
+{
+//! [1]
+    QFile file("myschema.xsd");
+    file.open(QIODevice::ReadOnly);
+
+    QXmlSchema schema;
+    schema.load(&file, QUrl::fromLocalFile(file.fileName()));
+
+    if (schema.isValid())
+        qDebug() << "schema is valid";
+    else
+        qDebug() << "schema is invalid";
+//! [1]
+}
+
+void Schema::loadFromData() const
+{
+//! [2]
+    QByteArray data( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+                     "<xsd:schema"
+                     "        xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
+                     "        xmlns=\"http://qt.nokia.com/xmlschematest\""
+                     "        targetNamespace=\"http://qt.nokia.com/xmlschematest\""
+                     "        version=\"1.0\""
+                     "        elementFormDefault=\"qualified\">"
+                     "</xsd:schema>" );
+
+    QXmlSchema schema;
+    schema.load(data);
+
+    if (schema.isValid())
+        qDebug() << "schema is valid";
+    else
+        qDebug() << "schema is invalid";
+//! [2]
+}
+
+int main(int argc, char **argv)
+{
+    QCoreApplication app(argc, argv);
+
+    Schema schema;
+
+    schema.loadFromUrl();
+    schema.loadFromFile();
+    schema.loadFromData();
+
+    return 0;
+}