SAP ABAP Class CL_FDT_FORMULA (FDT: Formula)
Hierarchy
☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SRV-BR (Application Component) BRFplus - ABAP-Based Business Rules
     ⤷ SFDT_EXPRESSIONS (Package) BRFplus: Expressions
Meta Relationship - Using
# Relationship type Using Short Description Created on
1 Inheritance (c INHERITING FROM c_ref)  CL_FDT_EXPRESSION FDT: Abstract Expression Class 20051031
2 Interface implementation (CLASS c. INTERFACES i_ref)  IF_FDT_FORMULA FDT: Formula 20051031
Properties
Class CL_FDT_FORMULA  
Short Description FDT: Formula    
Super Class CL_FDT_EXPRESSION FDT: Abstract Expression Class 
Instantiability of a Class 1  Protected 
Final    
General Data
Message Class    
Program status     
Category 0   
Package SFDT_EXPRESSIONS   BRFplus: Expressions 
Created 20051031   SAP 
Last change 20140121   SAP 
Shared Memory-enabled    
Fixed point arithmetic    
Unicode checks active    
Forward declarations
# Type group / Object type Type Type Description
1 ABAP Type group use (TYPE-POOLS tp)  Type group use (TYPE-POOLS tp)
2 CL_FDT_FORMULA_PARSER Forward declaration class (CLASS c DEFINITION DEFERRED)  Forward declaration class (CLASS c DEFINITION DEFERRED)
3 IF_FDT_FORMULA Forward declaration interface (INTERFACE i DEFINITION DEF...  Forward declaration interface (INTERFACE i DEFINITION DEF...
4 IF_FDT_TYPES Forward declaration interface (INTERFACE i DEFINITION DEF...  Forward declaration interface (INTERFACE i DEFINITION DEF...
Interfaces
# Interface Abstract Final Description Created on
1 IF_FDT_FORMULA FDT: Formula 20051031
Friends
# Friend Modeled only Created on Description
1 CL_FDT_FACTORY 20051031 FDT: Factory
Attributes
# Attribute Level Visibility Read only Typing Associated Type Initial Value Description Created on
1 GC_EXPR_1400 Instance attribute Private Type reference (TYPE) TABNAME 'FDT_EXPR_1400' Table Name 20070813
2 GC_EXPR_1401 Instance attribute Private Type reference (TYPE) TABNAME 'FDT_EXPR_1401' Table Name 20070813
3 GC_GUID_CHARS Constant Private Type reference (TYPE) STRING '0123456789ABCDEF' Characters that make up a GUID 20051130
4 GC_STRUCT_TABLE_SONDERLOCKE Static Attribute Public Type reference (TYPE) TYPENAME 'FDT STRUCTURED TABLE' A strutured FDT table 20080112
5 MO_PARSER Instance attribute Private Object reference (TYPE REF TO) CL_FDT_FORMULA_PARSER FDT: Formula Parser Class 20110627
6 MS_BUFFER Instance attribute Private Type reference (TYPE) S_BUFFER Transactional Buffer 20051031
7 MS_BUFFER_DB Instance attribute Private Type reference (TYPE) S_BUFFER Transactional Buffer 20051031
8 MS_ERROR_TOKEN Instance attribute Private Type reference (TYPE) IF_FDT_FORMULA=>S_ERROR_TOKEN Information about errors of last check (not in ms_buffer) 20080728
9 MT_BUILTIN_FUNCTIONS Instance attribute Private Type reference (TYPE) IF_FDT_FORMULA=>T_FUNCTIONAL_DEF Functional Definitions (formula function) 20111017
10 MT_TOKEN_DOCU Static Attribute Public Type reference (TYPE) TH_TOKEN_DOCU Doku for tokens 20080807
11 MV_CHANGED Instance attribute Private Type reference (TYPE) ABAP_BOOL ABAP_TRUE: FoBu formula was changed 20051031
12 MV_ID Instance attribute Private Attribute reference (LIKE) 20051031
13 MV_MAINT_TIMESTAMP Instance attribute Private Type reference (TYPE) IF_FDT_TYPES=>TIMESTAMP Timestamp for formula maintenance 20051108
14 MV_MS_BUFFER_DB_LOADED Instance attribute Private Type reference (TYPE) ABAP_BOOL ABAP_TRUE: MS_BUFFER_DB is loaded 20070813
15 MV_MS_BUFFER_LOADED Instance attribute Private Type reference (TYPE) ABAP_BOOL ABAP_TRUE: MS_BUFFER is loaded 20060801
Methods
# Method Level Visibility Method type Description Created on
1 CHECK_RESULT Instance method Private Method Checks the result data object 20110629
2 CONVERT_FORMULA_TO_TEXT Instance method Private Method Gets the text version of a formula 20110629
3 CONVERT_RESULT Instance method Private Method Convert calculated result to result data object type 20110914
4 GENERATE_RESULT_CONVERT Instance method Private Method Generate Code for result conversion 20110914
5 GET_FOEV Instance method Private Method Get Formula Evaluator instance 20051031
6 GET_FOPR Instance method Private Method Get Formula Parser Instance 20110627
7 GET_FUNCTIONAL Instance method Public Method Get all formula functionals 20111017
8 GET_TOKEN_TEMPLATE Instance method Public Method Internal use: Get template for token (functionals) 20090610
9 IS_RESULT_CONV_REQD Instance method Private Method 'X': if result of formula calculation needs to be converted 20110914
10 LOAD_BUFFER Instance method Private Method Load the buffer 20051031
11 LOAD_BUFFER_DB Instance method Private Method Load the buffer from Database 20051031
12 SAVE_BUFFER_DB Instance method Private Method Save the buffer into the Database 20051031
13 SET_BUFFER Instance method Private Method Set the buffer 20051031
14 TOKEN_FOBU_TO_FDT Instance method Private Method Copy formula token from FoBu format to FDT format 20061227
15 _CONVERT_TOKEN_IN Instance method Private Method Convert tokens from persistent format to runtime format 20110629
Events
Class CL_FDT_FORMULA has no event.
Types
# Type Visibility Typing Associated Type Description Created on Type Source
1 S_BUFFER Private See coding Formula buffer 20051031 BEGIN OF s_buffer, id TYPE if_fdt_types=>id, valid TYPE abap_bool, fobu_type TYPE fdt_formula_token-type, "OBSOLETE field do not use t_token TYPE fdt_formula_token_tab, o_fobu TYPE REF TO cl_fobu_formula, "OBSOLETE field do not use o_foev TYPE REF TO cl_fdt_formula_element, new_fobu TYPE abap_bool, END OF s_buffer
2 S_EVALUATION_CONTEXT Private See coding Context for formula exaluation (timestamp, processor, ...) 20051108 BEGIN OF s_evaluation_context, timestamp TYPE if_fdt_types=>timestamp, o_context TYPE REF TO if_fdt_context, o_processor TYPE REF TO if_fdt_processor, END OF s_evaluation_context
3 S_TOKEN_DOCU Public See coding 20080807 BEGIN OF s_token_docu, token TYPE fdt_fsym, sapscript_object TYPE if_fdt_types=>s_sapscript_object, END OF s_token_docu
4 TH_TOKEN_DOCU Public See coding 20080807 th_token_docu TYPE HASHED TABLE OF s_token_docu WITH UNIQUE KEY token
Method Signatures

Method CHECK_RESULT Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IT_PARSED_FORMULA Call by reference Type reference (TYPE) CL_FDT_FORMULA_PARSER=>T_PROC_TOKEN 20110629
2 Importing IT_TOKEN Call by reference Type reference (TYPE) IF_FDT_FORMULA=>T_TOKEN Formula token table 20110629
3 Importing IV_ACTIVATION_CHECK Call by reference Type reference (TYPE) ABAP_BOOL ABAP_FALSE 20110629
4 Returning RT_MESSAGE Value transfer Type reference (TYPE) IF_FDT_TYPES=>T_MESSAGE Messages 20110629
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20120112

Method CONVERT_FORMULA_TO_TEXT Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting EV_FORMULA Call by reference Type reference (TYPE) IF_FDT_FORMULA=>FORMULA Text 20110629
2 Importing IT_TOKEN Call by reference Type reference (TYPE) FDT_FORMULA_TOKEN_TAB Table with Rows (Tokens) of a Formula 20110629

Method CONVERT_FORMULA_TO_TEXT on class CL_FDT_FORMULA has no exception.

Method CONVERT_RESULT Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting EA_TARGET Call by reference Type reference (TYPE) ANY Target Value 20110916
2 Importing IA_VALUE Call by reference Type reference (TYPE) ANY Calculated Value(source) 20110914
3 Importing IS_SOURCE_FORMULA_TOKEN Call by reference Type reference (TYPE) CL_FDT_FORMULA_PARSER=>S_PROC_TOKEN Formula token containing the final result 20110914
4 Importing IV_RESULT_ID Call by reference Type reference (TYPE) IF_FDT_TYPES=>ID Result ID 20110914
5 Importing IV_TIMESTAMP Call by reference Type reference (TYPE) IF_FDT_TYPES=>TIMESTAMP Time Stamp (active version, UTC) 20110914
# Exception Resumable Description Created on
1 CX_FDT_CONVERSION FDT: Conversion Failure 20120730
2 CX_FDT_INPUT FDT: Invalid Input 20120730

Method GENERATE_RESULT_CONVERT Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_SOURCE_CODE Call by reference Type reference (TYPE) IF_FDT_TYPES=>T_SOURCE_CODE Table with Source Code 20110914
2 Importing IO_GENERATION_MNGR Call by reference Object reference (TYPE REF TO) CL_FDT_GENERATION_MANAGER FDT: Generation of Classes 20110914
3 Importing IS_SOURCE_FORMULA_TOKEN Call by reference Type reference (TYPE) CL_FDT_FORMULA_PARSER=>S_PROC_TOKEN Formula token containing the final result 20110914
4 Importing IV_RESULT_ID Call by reference Type reference (TYPE) IF_FDT_TYPES=>ID Result ID 20110914
5 Importing IV_SOURCE_VARIABLE Call by reference Type reference (TYPE) CLIKE Source Variable 20110914
6 Importing IV_TARGET_VARIABLE Call by reference Type reference (TYPE) CLIKE Target Variable 20110914
7 Importing IV_TIMESTAMP Call by reference Type reference (TYPE) IF_FDT_TYPES=>TIMESTAMP Time Stamp (active version, UTC) 20110914

Method GENERATE_RESULT_CONVERT on class CL_FDT_FORMULA has no exception.

Method GET_FOEV Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting EO_FOEV Value transfer Object reference (TYPE REF TO) CL_FDT_FORMULA_ELEMENT Element of a formula for processing 20110912
2 Exporting ET_TOKEN_PARSED Call by reference Type reference (TYPE) CL_FDT_FORMULA_PARSER=>T_PROC_TOKEN Parsed formula tokens 20110912
3 Importing IV_TIMESTAMP Call by reference Type reference (TYPE) IF_FDT_TYPES=>TIMESTAMP Time Stamp (active version) 20051103
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20051031

Method GET_FOPR Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Returning RO_FOPR Value transfer Object reference (TYPE REF TO) CL_FDT_FORMULA_PARSER FDT: Formula Parser Class 20110627

Method GET_FOPR on class CL_FDT_FORMULA has no exception.

Method GET_FUNCTIONAL Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_FUNCTIONAL_CATEGORY Call by reference Type reference (TYPE) IF_FDT_FORMULA=>T_FUNCTIONAL_CATEG Function categories 20111017
2 Exporting ET_FUNCTIONAL_DEFINITION Call by reference Type reference (TYPE) IF_FDT_FORMULA=>T_FUNCTIONAL_DEF Functionals 20111017

Method GET_FUNCTIONAL on class CL_FDT_FORMULA has no exception.

Method GET_TOKEN_TEMPLATE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_TOKEN_TEMPLATE Call by reference Type reference (TYPE) IF_FDT_FORMULA=>T_TOKEN Token table of template 20090610
2 Exporting EV_TOKEN_TEMPLATE Value transfer Type reference (TYPE) STRING Template as string 20090610
3 Importing IS_TOKEN Call by reference Type reference (TYPE) IF_FDT_FORMULA=>S_TOKEN Formula token 20090610
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20090610

Method IS_RESULT_CONV_REQD Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting EV_CONV_REQD Call by reference Type reference (TYPE) ABAP_BOOL 20110914
2 Exporting EV_SOURCE_TYPENAME Call by reference Type reference (TYPE) STRING Name of Dictionary Type 20110914
3 Importing IO_GENERATION_MNGR Call by reference Object reference (TYPE REF TO) CL_FDT_GENERATION_MANAGER FDT: Generation of Classes 20110914
4 Importing IS_SOURCE_FORMULA_TOKEN Call by reference Type reference (TYPE) CL_FDT_FORMULA_PARSER=>S_PROC_TOKEN 20110914
5 Importing IV_TIMESTAMP Call by reference Type reference (TYPE) IF_FDT_TYPES=>TIMESTAMP Time Stamp (active version, UTC) 20110914
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20110914
2 CX_FDT_PROCESSING FDT: Processing Error 20110914

Method LOAD_BUFFER Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IV_TIMESTAMP Call by reference Type reference (TYPE) IF_FDT_TYPES=>TIMESTAMP Timestamp of active version 20070811
2 Importing IV_VERSION Call by reference Type reference (TYPE) IF_FDT_TYPES=>VERSION 20051031
3 Returning RS_BUFFER Value transfer Type reference (TYPE) S_BUFFER Transactional Buffer 20051031
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20051031

Method LOAD_BUFFER_DB Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IV_VERSION Call by reference Type reference (TYPE) IF_FDT_TYPES=>VERSION 20051031
2 Returning RS_BUFFER Value transfer Type reference (TYPE) S_BUFFER Transactional Buffer 20051031
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20051031

Method SAVE_BUFFER_DB Signature

Method SAVE_BUFFER_DB on class CL_FDT_FORMULA has no parameter.
Method SAVE_BUFFER_DB on class CL_FDT_FORMULA has no exception.

Method SET_BUFFER Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IS_BUFFER Call by reference Type reference (TYPE) S_BUFFER Transactional Buffer 20051031
# Exception Resumable Description Created on
1 CX_FDT_INPUT FDT: Invalid Input 20051031

Method TOKEN_FOBU_TO_FDT Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ES_TOKEN Call by reference Type reference (TYPE) IF_FDT_FORMULA=>S_TOKEN Formula Token / Element in FDT format 20061227
2 Importing IS_TOKEN Call by reference Type reference (TYPE) FDT_FORMULA_SIMPLE_TOKEN Formula Token / Element in FoBu format 20061227

Method TOKEN_FOBU_TO_FDT on class CL_FDT_FORMULA has no exception.

Method _CONVERT_TOKEN_IN Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Changing CS_BUFFER Call by reference Type reference (TYPE) S_BUFFER Formula buffer 20110629

Method _CONVERT_TOKEN_IN on class CL_FDT_FORMULA has no exception.
History
Last changed by/on SAP  20140121 
SAP Release Created in 710