f2a1ca950a
- DataTreeCore: - Merge TDataMember and CDataTree into => CDataMember - Each node, incl root is now CDataMember object - Modified function to not require BaseMember (Object is basemember) - Split/duplicat most functions to require, or not require child path - Added isNull/Object/Array/Sting() etc methods - Many other methods removed or restructured - Updated DataTree usage in: JSONparseCore, ApplicationCore, FunctionCore, SelectableCore, WatchdogCore
85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
/*
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* JSONparseCore.h
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*
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* Created on: 5 Mar 2017
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* Author: wentzelc
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*/
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#ifndef REDACORE_JSONPARSECORE_H_
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#define REDACORE_JSONPARSECORE_H_
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// Standard C/C++ Libraries
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#include <string.h>
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#include <ctype.h>
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// redA Libraries
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#include "DataTreeCore.h"
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#include "CharBufferCore.h"
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//---------------------------------------------------------------------------
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class CJSONparse
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{
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private:
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CDataMember * DataTree;
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// File operation
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int InputHandle;
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int OutputHandle;
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CShiftBuffer * Buffer;
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// Parsing operation
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char * BufPos;
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char * Mark;
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int LineNo;
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int CharNo;
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bool RefillBuffer;
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// Printing Operation
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char Spacer[100];
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int SpacerLen;
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// Error
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bool Error;
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char ErrorText[100];
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// Parsing functions
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void SkipWhiteSpace();
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bool ParseString( char ** Value, int &pLen );
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bool ParseObject( CDataMember * Object );
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bool ParseArray( CDataMember * Array );
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bool ParseString( CDataMember * Member );
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bool ParsePrimitive( CDataMember * Member );
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bool PrintString( char * String, int Len );
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bool PrintObject( CDataMember * Object, const int Indent );
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bool PrintArray( CDataMember * Object, const int Indent );
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public:
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CJSONparse( CDataMember * pDataTree );
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~CJSONparse();
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// Buffer operation
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bool CreateBuffer( int pBufLen );
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bool FillBuffer();
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void FreeBuffer();
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bool ReadFromBuffer( const char * BasePath );
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// Input
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bool ReadFromString( const char * BasePath, const char * InString, const int Len );
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bool ReadFromHandle( const char * BasePath, const int Handle, bool pRefillBuffer );
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bool ReadFromFile( const char * BasePath, const char * Path, const char * FileName );
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bool ReadFromFile( const char * BasePath, const char * FilePath );
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// Output
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bool WriteToHandle( const char * BasePath, const int Handle, const int Indent = 2 );
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bool WriteToScreen( const char * BasePath, const int Indent = 2 );
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bool WriteToFile( const char * BasePath, const char * Path, const char * FileName, const int Indent = 2 );
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bool WriteToFile( const char * BasePath, const char * FilePath, const int Indent = 2 );
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const char * GetError() { return ((Error)? ErrorText : "Success"); };
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};
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#endif /* REDACORE_JSONPARSECORE_H_ */
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