diff options
Diffstat (limited to 'protocols/FacebookRM/src/JSON_CAJUN/reader.h')
| -rw-r--r-- | protocols/FacebookRM/src/JSON_CAJUN/reader.h | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/protocols/FacebookRM/src/JSON_CAJUN/reader.h b/protocols/FacebookRM/src/JSON_CAJUN/reader.h deleted file mode 100644 index 2f576c752e..0000000000 --- a/protocols/FacebookRM/src/JSON_CAJUN/reader.h +++ /dev/null @@ -1,125 +0,0 @@ -/**********************************************
-
-License: BSD
-Project Webpage: http://cajun-jsonapi.sourceforge.net/
-Author: Terry Caton
-
-***********************************************/
-
-#pragma once
-
-#include "elements.h"
-#include <iostream>
-#include <vector>
-
-namespace json
-{
-
-class Reader
-{
-public:
- // this structure will be reported in one of the exceptions defined below
- struct Location
- {
- Location();
-
- unsigned int m_nLine; // document line, zero-indexed
- unsigned int m_nLineOffset; // character offset from beginning of line, zero indexed
- unsigned int m_nDocOffset; // character offset from entire document, zero indexed
- };
-
- // thrown during the first phase of reading. generally catches low-level problems such
- // as errant characters or corrupt/incomplete documents
- class ScanException : public Exception
- {
- public:
- ScanException(const std::string& sMessage, const Reader::Location& locError) :
- Exception(sMessage),
- m_locError(locError) {}
-
- Reader::Location m_locError;
- };
-
- // thrown during the second phase of reading. generally catches higher-level problems such
- // as missing commas or brackets
- class ParseException : public Exception
- {
- public:
- ParseException(const std::string& sMessage, const Reader::Location& locTokenBegin, const Reader::Location& locTokenEnd) :
- Exception(sMessage),
- m_locTokenBegin(locTokenBegin),
- m_locTokenEnd(locTokenEnd) {}
-
- Reader::Location m_locTokenBegin;
- Reader::Location m_locTokenEnd;
- };
-
-
- // if you know what the document looks like, call one of these...
- static void Read(Object& object, std::istream& istr);
- static void Read(Array& array, std::istream& istr);
- static void Read(String& string, std::istream& istr);
- static void Read(Number& number, std::istream& istr);
- static void Read(Boolean& boolean, std::istream& istr);
- static void Read(Null& null, std::istream& istr);
-
- // ...otherwise, if you don't know, call this & visit it
- static void Read(UnknownElement& elementRoot, std::istream& istr);
-
-private:
- struct Token
- {
- enum Type
- {
- TOKEN_OBJECT_BEGIN, // {
- TOKEN_OBJECT_END, // }
- TOKEN_ARRAY_BEGIN, // [
- TOKEN_ARRAY_END, // ]
- TOKEN_NEXT_ELEMENT, // ,
- TOKEN_MEMBER_ASSIGN, // :
- TOKEN_STRING, // "xxx"
- TOKEN_NUMBER, // [+/-]000.000[e[+/-]000]
- TOKEN_BOOLEAN, // true -or- false
- TOKEN_NULL // null
- };
-
- Type nType;
- std::string sValue;
-
- // for malformed file debugging
- Reader::Location locBegin;
- Reader::Location locEnd;
- };
-
- class InputStream;
- class TokenStream;
- typedef std::vector<Token> Tokens;
-
- template <typename ElementTypeT>
- static void Read_i(ElementTypeT& element, std::istream& istr);
-
- // scanning istream into token sequence
- void Scan(Tokens& tokens, InputStream& inputStream);
-
- void EatWhiteSpace(InputStream& inputStream);
- void MatchString(std::string& sValue, InputStream& inputStream);
- void MatchNumber(std::string& sNumber, InputStream& inputStream);
- void MatchExpectedString(const std::string& sExpected, InputStream& inputStream);
-
- // parsing token sequence into element structure
- void Parse(UnknownElement& element, TokenStream& tokenStream);
- void Parse(Object& object, TokenStream& tokenStream);
- void Parse(Array& array, TokenStream& tokenStream);
- void Parse(String& string, TokenStream& tokenStream);
- void Parse(Number& number, TokenStream& tokenStream);
- void Parse(Boolean& boolean, TokenStream& tokenStream);
- void Parse(Null& null, TokenStream& tokenStream);
-
- const std::string& MatchExpectedToken(Token::Type nExpected, TokenStream& tokenStream);
-};
-
-
-} // End namespace
-
-
-#include "reader.inl"
\ No newline at end of file |