1/*
2 * Copyright (c) 2015, Intel Corporation
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation and/or
13 * other materials provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors
16 * may be used to endorse or promote products derived from this software without
17 * specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#pragma once
32#include <ostream>
33#include "XmlDocSink.h"
34#include "XmlSource.h"
35
36/**
37  * Sink class that writes the content of any CXmlDocSource into a std::string.
38  * A reference to an empty std::string is given in the constructor.
39  */
40class CXmlStreamDocSink : public CXmlDocSink
41{
42public:
43    /** Constructor
44      *
45      * @param[out] output a reference to a ostream that will be filled by the doProcess method
46      */
47    CXmlStreamDocSink(std::ostream& output);
48
49private:
50    /** Implementation of CXmlDocSink::doProcess()
51      * Writes the content of the xmlDocSource in strResult
52      *
53      * @param[in] xmlDocSource is the source containing the Xml document
54      * @param[out] serializingContext is used as error output
55      *
56      * @return false if any error occurs
57      */
58    virtual bool doProcess(CXmlDocSource& xmlDocSource, CXmlSerializingContext& serializingContext);
59
60    /**
61      * Result ostream containing the XML informations
62      */
63    std::ostream& _output;
64};
65
66