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
116 lines
5.1 KiB
C++
116 lines
5.1 KiB
C++
/*
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* DataTreeCore.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_DATATREECORE_H_
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#define REDACORE_DATATREECORE_H_
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// Standard C/C++ Libraries
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#include <stdlib.h>
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// redA Libraries
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#include "CharBufferCore.h"
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//---------------------------------------------------------------------------
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typedef enum { jtNull = 0, jtBool = 1, jtInt = 2, jtFloat = 3, jtString = 4, jtArray = 5, jtObject = 6 } EDataType;
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//---------------------------------------------------------------------------
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// One Config Members
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class CDataMember
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{
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char * Name;
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unsigned short NameLen;
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EDataType Type;
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char * Value;
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unsigned short Len;
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CDataMember * FirstChild;
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CDataMember * LastChild;
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CDataMember * Parent;
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CDataMember * PrevPeer;
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CDataMember * NextPeer;
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// Manage Members
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CDataMember * CreateChild( const char * Name, const int Len = -1 );
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// Set Member value
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bool SetValue( EDataType Type, const char * Value = NULL, int Len = -1 );
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public:
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CDataMember( const char * pName = NULL, const int pLen = -1 );
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CDataMember( CDataMember * pParent, const char * pName = NULL, const int pLen = -1 );
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~CDataMember();
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EDataType GetType() { return Type; };
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EDataType GetType( const char * Path );
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inline bool isNull() { return (Type == jtNull); };
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inline bool isBool() { return (Type == jtBool); };
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inline bool isInt() { return (Type == jtInt); };
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inline bool isFloat() { return (Type == jtFloat); };
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inline bool isString() { return (Type == jtString); };
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inline bool isArray() { return (Type == jtArray); };
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inline bool isObject() { return (Type == jtObject); };
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const char * GetName() { return Name; };
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const char * GetName( const char * Path );
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const int GetLen() { return Len; };
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const int GetLen( const char * Path );
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CDataMember * GetMember( const char * Path, bool Create = false );
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CDataMember * GetFirstChild( const char * Path );
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CDataMember * GetElement( const char * Path, const int Index );
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inline CDataMember * GetFirstChild() { return FirstChild; };
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inline CDataMember * GetElement( const int Index ) { return GetElement( NULL, Index ); };
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inline CDataMember * GetParent() { return Parent; };
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inline CDataMember * GetPrevPeer() { return PrevPeer; };
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inline CDataMember * GetNextPeer() { return NextPeer; };
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const char * GetChildStr( const char * Path, const char * Default = NULL, bool Create = false );
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const char * GetChildStr( const char * Path, int &Len, const char * Default = NULL, bool Create = false );
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const bool GetChildBool( const char * Path, bool Default = false, bool Create = false );
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const long GetChildInt( const char * Path, long Default = 0, bool Create = false, const char * Mask = NULL );
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const double GetChildFloat( const char * Path, double Default = 0.0, bool Create = false, const char * Mask = NULL );
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inline const char * GetStr( const char * Default = NULL, bool Create = false ) { return GetChildStr( NULL, Default, Create ); };
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inline const char * GetStr( int &Len, const char * Default = NULL, bool Create = false ) { return GetChildStr( NULL, Len, Default, Create ); };
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inline const bool GetBool( bool Default = false, bool Create = false ) { return GetChildBool( NULL, Default, Create ); };
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inline const long GetInt( long Default = 0, bool Create = false, const char * Mask = NULL ) { return GetChildInt( NULL, Default, Create, Mask ); };
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inline const double GetFloat( double Default = 0.0, bool Create = false, const char * Mask = NULL ) { return GetChildFloat( NULL, Default, Create, Mask ); };
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bool SetChildBool( const char * Path, const bool Value );
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bool SetChildInt( const char * Path, const long Value, const char * Mask = NULL );
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bool SetChildFloat( const char * Path, const double Value, const char * Mask = NULL );
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bool SetChildStr( const char * Path, const char * Value = NULL, const int Len = -1 ); // Use Len param if Value contains NULL values
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inline bool SetBool( const bool Value ) { return SetChildBool( NULL, Value ); };
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inline bool SetInt( const long Value, const char * Mask = NULL ) { return SetChildInt( NULL, Value, Mask ); };
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inline bool SetFloat( const double Value, const char * Mask = NULL ) { return SetChildFloat( NULL, Value, Mask ); };
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inline bool SetStr( const char * Value = NULL, const int Len = -1 ) { return SetChildStr( NULL, Value, Len ); };
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bool SetChildNull( const char * Path );
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bool SetChildObject( const char * Path );
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bool SetChildArray( const char * Path );
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inline bool SetNull() { return SetChildNull( NULL ); };
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inline bool SetObject() { return SetChildObject( NULL ); };
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inline bool SetArray() { return SetChildArray( NULL ); };
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bool Clear();
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bool Delete( const char * Path );
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friend class CJSONparse;
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};
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#endif /* REDACORE_DATATREECORE_H_ */
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