/usr/include/tulip/YajlFacade.h is in libtulip-dev 4.6.0dfsg-2+b5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
*/
///@cond DOXYGEN_HIDDEN
#include <string>
#include <tulip/tulipconf.h>
namespace tlp {
class PluginProgress;
}
struct yajl_gen_t;
/**
* @brief A Simple C++ wrapper around the C library 'yajl' parsing capabilities.
*
* It uses callbacks to signal what is being parsed (map start and end, strings, ...), and this class is intended to be subclassed,
* with the subclass overriding the callbacks to process the events.
**/
class TLP_SCOPE YajlParseFacade {
public:
YajlParseFacade(tlp::PluginProgress* progress=NULL);
virtual ~YajlParseFacade() {
}
/**
* @brief Parses a JSON file.
* Once this function is called, the callbacks (all the parse* functions) will get called when the corresponding event happens.
*
* @param filename The file to parse.
* @return void
**/
void parse(std::string filename);
void parse(const unsigned char* data, int length);
virtual void parseNull();
virtual void parseBoolean(bool boolVal);
virtual void parseInteger(long long integerVal);
virtual void parseDouble(double doubleVal);
virtual void parseNumber(const char * numberVal, size_t numberLen);
virtual void parseString(const std::string& value);
virtual void parseMapKey(const std::string& value);
virtual void parseStartMap();
virtual void parseEndMap();
virtual void parseStartArray();
virtual void parseEndArray();
bool parsingSucceeded() const;
std::string errorMessage() const;
protected:
tlp::PluginProgress* _progress;
bool _parsingSucceeded;
std::string _errorMessage;
};
class YajlWriteFacade {
public:
YajlWriteFacade();
~YajlWriteFacade();
std::string generatedString();
void writeInteger(long long int number);
void writeDouble(double number);
void writeNumber(const char* str, size_t len);
void writeString(const std::string& text);
void writeNull();
void writeBool(bool value);
void writeMapOpen();
void writeMapClose();
void writeArrayOpen();
void writeArrayClose();
protected:
yajl_gen_t* _generator;
};
///@endcond
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