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+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of Qt for Python.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+def validateFromUrl():
+//! [0]
+ schema = getSchema()
+
+ url = QUrl("http://www.schema-example.org/test.xml")
+
+ validator = QXmlSchemaValidator(schema)
+ if validator.validate(url):
+ print "instance document is valid"
+ else:
+ print "instance document is invalid"
+//! [0]
+
+def validateFromFile():
+//! [1]
+ schema = getSchema()
+
+ file = QFile("test.xml")
+ file.open(QIODevice.ReadOnly)
+
+ validator = QXmlSchemaValidator(schema)
+ if validator.validate(file, QUrl.fromLocalFile(file.fileName())):
+ print "instance document is valid"
+ else:
+ print "instance document is invalid"
+//! [1]
+}
+
+def validateFromData():
+//! [2]
+ schema = getSchema()
+
+ data = QByteArray("<?xml version=\"1.0\" encoding=\"UTF-8\"?><test></test>")
+
+ buffer = QBuffer(data)
+ buffer.open(QIODevice.ReadOnly)
+
+ QXmlSchemaValidator validator(schema)
+ if validator.validate(buffer):
+ print "instance document is valid"
+ else:
+ print "instance document is invalid"
+//! [2]
+
+def validateComplete():
+//! [3]
+ schemaUrl = QUrl("file:///home/user/schema.xsd")
+
+ schema = QXmlSchema()
+ schema.load(schemaUrl)
+
+ if schema.isValid():
+ file = QFile("test.xml")
+ file.open(QIODevice.ReadOnly)
+
+ validator = QXmlSchemaValidator(schema)
+ if validator.validate(file, QUrl.fromLocalFile(file.fileName())):
+ print "instance document is valid"
+ else:
+ print "instance document is invalid"
+ }
+//! [3]