RTJsonParserUtils.h

/*
 * Licensed Materials - Property of HCL and/or IBM
 * Copyright HCL Technologies Ltd. 2016, 2024. All Rights Reserved.
 * Copyright IBM Corporation 1999, 2016. All Rights Reserved.
 *
 * U.S. Government Users Restricted Rights -  Use, duplication or 
 * disclosure restricted by GSA ADP Schedule.
 */
 
#ifndef __RTJsonParserUtils_h__
#define __RTJsonParserUtils_h__ included
 
#ifdef PRAGMA
#pragma interface
#endif
 
#include <RTConfig.h>
 
typedef enum
{
    RTJ_NONE   = 1,
    RTJ_OBJECT = 2,
    RTJ_ARRAY  = 4,
    RTJ_COLON  = 8,
    RTJ_COMMA  = 16,
    RTJ_VALUE  = 32
}RTJsonKind;
 
typedef enum
{
    RTJTOK_ERROR     = 0,
    RTJTOK_NONE      = 1,
    RTJTOK_OBJ_OPEN  = 2,
    RTJTOK_OBJ_CLOSE = 3,
    RTJTOK_ARR_OPEN  = 4,
    RTJTOK_ARR_CLOSE = 5,
    RTJTOK_COLON     = 6,
    RTJTOK_COMMA     = 7,
    RTJTOK_NULL      = 8,
    RTJTOK_TRUE      = 9,
    RTJTOK_FALSE     = 10,
    RTJTOK_NUMBER    = 11,
    RTJTOK_STRING    = 12
}RTJsonToken;
 
class RTJsonParserUtils
{
    unsigned int rtJsonMask;
 
    RTS_INLINE int isRTJsonKind( RTJsonKind RTJKind );
 
    RTS_INLINE void setRTJsonKind( RTJsonKind RTJKind );
 
    RTS_INLINE void clearRTJsonKind( RTJsonKind RTJKind );
 
    RTS_INLINE bool isRTJsonTokenValue( RTJsonToken rtJsonToken );
 
public:
    RTS_INLINE RTJsonParserUtils();
 
    RTS_INLINE bool isExpectedToken( RTJsonToken rtjtok );
 
    RTS_INLINE void RTJsonObjectOpen();
 
    RTS_INLINE void RTJsonArrayOpen();
 
    RTS_INLINE void RTJsonObjectClose();
 
    RTS_INLINE void RTJsonArrayClose();
 
    RTS_INLINE void RTJsonKeyword();
 
    RTS_INLINE void RTJsonColonField();
 
    RTS_INLINE void RTJsonCommaField();
 
    RTS_INLINE void RTJsonNumberField();
 
    RTS_INLINE void RTJsonStringField();
 
    RTS_INLINE void RTJsonResetMask();
 
};
 
#if RTS_INLINES
#include <RTJsonParserUtils.inl>
#endif
 
#endif // __RTJsonParserUtils_h__