Quick and Easy Mushroom Soup

/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the either Technology Preview License Agreement or the ** Beta Release License Agreement. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain ** additional rights. These rights are described in the Nokia Qt LGPL ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this ** package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at http://qt.nokia.com/contact. ** $QT_END_LICENSE$ ** ****************************************************************************/ void wrapInFunction() { //! [0] #include //! [0] //! [1] QT += xmlpatterns //! [1] //! [2] xmlpatterns myQuery.xq //! [2] //! [3] declare namespace c = "http://cookbook/namespace"; doc('cookbook.xml')//c:recipe/c:title //! [3] //! [4] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')//recipe/title //! [4] //! [5] Quick and Easy Mushroom Soup Cheese on Toast Hard-Boiled Eggs //! [5] //! [6] xmlpatterns file.xq //! [6] //! [7] doc('cookbook.xml')//@xml:* //! [7] //! [8] doc('cookbook.xml')//@*:name //! [8] //! [9] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/@* //! [9] //! [10] declare default element namespace "http://cookbook/namespace"; doc("cookbook.xml")/cookbook/recipe[title = "Hard-Boiled Eggs"] //! [10] //! [11] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')//method[string-length(.) = 0] //! [11] //! [12] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')//method[string-length() = 0] //! [12] //! [13] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[2] //! [13] //! [14] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[position() = 2] //! [14] //! [15] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[position() > 1] //! [15] //! [16] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[last()] //! [16] //! [17] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[last() - 1] //! [17] //! [18] doc('cookbook.xml')//recipe //! [18] //! [19] doc('cookbook.xml')//recipe/title //! [19] //! [20] //! [20] //! [21] //! [21] //! [22] doc('cookbook.xml')/descendant-or-self::element(recipe)/child::element(title) //! [22] //! [23] //! [23] //! [24] //! [24] //! [25] for $i in doc("cookbook.xml")//@xml:* return

{$i}

//! [25] //! [26] for $i in doc("cookbook.xml")//@*:name return

{$i}

//! [26] //! [27] declare default element namespace "http://cookbook/namespace"; for $i in doc("cookbook.xml")/cookbook/@* return

{$i}

//! [27] //! [28]

//! [28] //! [29]

//! [29] //! [30]

//! [30] //! [31] //! [31] //! [32] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')//recipe[string-length(method) = 0] //! [32] //! [33] Hard-Boiled Eggs //! [33] //! [34] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[method[empty(step)]] //! [34] //! [35] declare default element namespace "http://cookbook/namespace"; doc('cookbook.xml')/cookbook/recipe[not(normalize-space(method))] //! [35] //! [36] {sum((1, 2, 3))} //! [36] //! [37] 6 //! [37] //![38] declare variable $insertion := "example";

//![38] //! [39]

//! [39] //! [40] declare default element namespace "http://cookbook/namespace"; let $docURI := 'cookbook.xml' return if(doc-available($docURI)) then doc($docURI)//recipe/{./node()} else Failed to load {$docURI} //! [40] //! [41] 1 3 5 7 9 b d f //! [41] //! [42] 1 //! [42] //! [43] let $doc := doc('doc.txt') return $doc/doc/p[1]/span[1] //! [43] //! [44] for $a in doc('doc.txt')/doc/p/span[1] return $a //! [44] //! [45] doc('doc.txt')/doc/p/span[1] //! [45] //! [46] doc('doc.txt')//p/

{span/node()}

//! [46] //! [47]

//! [47] //! [48] for $a in doc('doc.txt')//p return

{$a/span/node()}

//! [48] //! [49]

//! [49] //! [100] Quick and Easy Mushroom Soup 1. Slice mushrooms and garlic. 2. Fry mushroom slices and garlic with olive oil. 3. Once mushrooms are cooked, add milk, cream water. Stir. 4. Add vegetable soup cube. 5. Reduce heat, add pepper and parsley. 6. Turn off the stove before the mixture boils. 7. Blend the mixture. Cheese on Toast 1. Slice the bread and cheese. 2. Grill one side of each slice of bread. 3. Turn over the bread and place a slice of cheese on each piece. 4. Grill until the cheese has started to melt. 5. Serve and enjoy! Hard-Boiled Eggs //! [100] }