SUMO - Simulation of Urban MObility
OutputDevice_String.cpp
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1 /****************************************************************************/
7 // An output device that encapsulates a stringstream
8 /****************************************************************************/
9 // SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
10 // Copyright (C) 2009-2016 DLR (http://www.dlr.de/) and contributors
11 /****************************************************************************/
12 //
13 // This file is part of SUMO.
14 // SUMO is free software: you can redistribute it and/or modify
15 // it under the terms of the GNU General Public License as published by
16 // the Free Software Foundation, either version 3 of the License, or
17 // (at your option) any later version.
18 //
19 /****************************************************************************/
20 
21 
22 // ===========================================================================
23 // included modules
24 // ===========================================================================
25 #ifdef _MSC_VER
26 #include <windows_config.h>
27 #else
28 #include <config.h>
29 #endif
30 
31 #include <sstream>
32 #include <string>
33 #include "OutputDevice_String.h"
34 
35 #ifdef CHECK_MEMORY_LEAKS
36 #include <foreign/nvwa/debug_new.h>
37 #endif // CHECK_MEMORY_LEAKS
38 
39 
40 // ===========================================================================
41 // method definitions
42 // ===========================================================================
43 OutputDevice_String::OutputDevice_String(const bool binary, const unsigned int defaultIndentation)
44  : OutputDevice(binary, defaultIndentation) {
45  setPrecision();
46  myStream << std::setiosflags(std::ios::fixed);
47 }
48 
49 
51 }
52 
53 
54 std::string
56  return myStream.str();
57 }
58 
59 
60 std::ostream&
62  return myStream;
63 }
64 
65 
66 /****************************************************************************/
std::ostream & getOStream()
Returns the associated ostream.
~OutputDevice_String()
Destructor.
std::ostringstream myStream
The wrapped ofstream.
void setPrecision(unsigned int precision=OUTPUT_ACCURACY)
Sets the precison or resets it to default.
OutputDevice_String(const bool binary=false, const unsigned int defaultIndentation=0)
Constructor Should not be thrown by this implementation.
std::string getString()
Returns the current content as a string.
Static storage of an output device and its base (abstract) implementation.
Definition: OutputDevice.h:71