SAP ABAP Class CL_FPM_CHART_JSON_GENERATOR (JSON generation for CHART UIBB)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-CMP-FPM (Application Component) Floorplan Manager Web Dynpro ABAP
     ⤷ APB_FPM_GUIBB (Package) Generic UI building blocks

Properties

Class	CL_FPM_CHART_JSON_GENERATOR
Short Description	JSON generation for CHART UIBB
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	APB_FPM_GUIBB	Generic UI building blocks
Created	20130128	SAP
Last change	20141120
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_FPM_CHART_UIBB_ASSIST	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_FPM_CHART_JSON_GENERATOR has no interface implemented.

Friends

Class CL_FPM_CHART_JSON_GENERATOR has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MV_MAX_DATA_TABLE_LINES	Static Attribute	Private	☐	Type reference (TYPE)	I	10000	maximum of data points (including 0)	20130920
2	MV_MAX_JSON_STRING_LENGTH	Static Attribute	Private	☐	Type reference (TYPE)	I	100000	Maximal length of JSON string	20130920

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CREATE_DATA_TABLE	Static method	Private	Method	Creates a reduced table containing only needed columns	20130129
2	CREATE_DIMENSION_TABLE	Static method	Private	Method		20130128
3	CREATE_TEXT_TABLE	Static method	Private	Method		20130207
4	CREATE_VALUE_ARRAY	Static method	Private	Method		20130128
5	GET_DATA_JSON	Static method	Public	Method		20130128
6	GET_DATA_TABLE	Static method	Public	Method	Creates a reduced table containing only needed columns	20130424
7	GET_OPTIONS_JSON	Static method	Public	Method		20130128
8	GET_SELECTION_JSON	Static method	Public	Method		20140120
9	IS_XY_PLOT	Static method	Public	Method		20130206
10	JSON_TO_XML	Static method	Public	Method		20140129
11	PARSE_CURRENT_SELECTION_DATA	Static method	Public	Method		20140206
12	PARSE_SELECTION_JSON	Static method	Public	Method		20140206
13	PARSE_SELECTION_JSON_XY	Static method	Public	Method		20140207

Events

Class CL_FPM_CHART_JSON_GENERATOR has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	YS_ARRAY_BUFFER	Private	See coding			20130128	begin of ys_array_buffer, key type string, array type ref to cl_fpm_json_array, end of ys_array_buffer
2	YS_CHART_ELEMENT	Public	Type reference (TYPE)	CL_FPM_CHART_UIBB_ASSIST=>YS_ELEMENT		20130128
3	YS_DIMENSION_VALUES	Public	See coding			20130205	begin of YS_DIMENSION_VALUES, axis_index type i, lr_values type ref to data, end of ys_dimension_values
4	YS_FILTER	Public	See coding			20130319	begin of YS_FILTER, name type name_komp, value type ref to data, end of ys_filter
5	YS_FILTERED_VALUES	Public	See coding			20130319	begin of ys_filtered_values, name type name_komp, values type ref to data, end of ys_filtered_values
6	YS_KEY	Private	See coding			20130129	begin of ys_key, name type name_komp, keys type ref to data, count type i, div type i, displayed_keys type ref to data, end of ys_key
7	YS_SELECTED_INDICES	Public	See coding			20140206	begin of ys_selected_indices, measure type name_komp, indices type standard table of sytabix with default key, end of ys_selected_indices
8	YS_SELECTION	Public	See coding			20130206	begin of ys_selection, measure_grp_index type i, measure_index type i, dimension_index_axis1 type i, dimension_index_axis2 type i, value type string, end of ys_selection
9	YT_CHART_ELEMENT	Public	See coding			20130128	yt_chart_element type standard table of ys_chart_element WITH KEY data_type axis_index index
10	YT_DIMENSION_VALUES	Public	See coding			20130205	yt_dimension_values type standard table of ys_dimension_values with DEFAULT KEY
11	YT_FILTER	Public	See coding			20130319	yt_filter type standard table of ys_filter with KEY name
12	YT_FILTERED_VALUES	Public	See coding			20130319	yt_filtered_values type sorted table of ys_filtered_values with UNIQUE key name
13	YT_KEY	Private	See coding			20130130	yt_key type standard table of ys_key with key name
14	YT_SELECTED_INDICES	Public	See coding			20140206	yt_selected_indices type standard table of ys_selected_indices with key measure
15	YT_SELECTION	Public	See coding			20130206	yt_selection type standard table of ys_selection with DEFAULT KEY

Method Signatures

Method CREATE_DATA_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ER_DATA_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	DATA		Normalized data table to be used in JSON generation	20130130
2	Exporting	ET_FILTERED_VALUES	Call by reference	☐	Type reference (TYPE)	YT_FILTERED_VALUES		List of available values for fields with filter	20130319
3	Exporting	ET_KEY_TAB	Call by reference	☐	Type reference (TYPE)	YT_KEY		List of key fields with their values	20130130
4	Importing	IR_DATA_TABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Data table as passed from the application	20130129
5	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	YT_CHART_ELEMENT		Data/Axis Configuration	20130129
6	Importing	IT_FIELD_DESCRIPTION	Call by reference	☐	Type reference (TYPE)	FPMGB_T_CHARTFIELD_DESCR		Chart Field Description	20130207
7	Importing	IT_FILTER	Call by reference	☑	Type reference (TYPE)	YT_FILTER		Filter values (only one value per field)	20130319
8	Importing	IV_CHART_TYPE	Call by reference	☐	Type reference (TYPE)	FPMGB_CHART_TYPE		Chart Type	20130130

Method CREATE_DATA_TABLE on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method CREATE_DIMENSION_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_DATA_TABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20130128
2	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	YT_CHART_ELEMENT			20130128
3	Importing	IT_FIELD_DESCRIPTION	Call by reference	☐	Type reference (TYPE)	FPMGB_T_CHARTFIELD_DESCR		Chart Field Description	20130207
4	Importing	IV_AXIS_INDEX	Call by reference	☐	Type reference (TYPE)	FPMGB_AXIS_INDEX		Axis Index for Chart	20130128
5	Importing	IV_CHART_TYPE	Call by reference	☐	Type reference (TYPE)	FPMGB_CHART_TYPE		Chart Type	20130131
6	Returning	RR_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20130128

Method CREATE_DIMENSION_TABLE on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method CREATE_TEXT_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_DATA_TABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20130207
2	Importing	IV_NAME	Call by reference	☐	Type reference (TYPE)	NAME_KOMP		Component name	20130207
3	Returning	RT_TEXT	Value transfer	☐	Type reference (TYPE)	WDR_CONTEXT_ATTR_VALUE_LIST		All Fixed Values of an Attribute with Texts	20130207

Method CREATE_TEXT_TABLE on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method CREATE_VALUE_ARRAY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_DATA_TABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20130128
2	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	YT_CHART_ELEMENT			20130128
3	Importing	IV_MEASURE	Call by reference	☐	Type reference (TYPE)	NAME_KOMP		Component name	20130128
4	Returning	RO_JSON_ARRAY	Value transfer	☐	Object reference (TYPE REF TO)	CL_FPM_JSON_ARRAY		JSON Array (backed by an internal one column table)	20130128

Method CREATE_VALUE_ARRAY on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method GET_DATA_JSON Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ER_CROSSTABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Crosstable in external representation	20140205
2	Exporting	ER_CROSSTABLE_INT	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Crosstable in internal representation	20140206
3	Exporting	ET_DIMENSION_VALUES	Call by reference	☐	Type reference (TYPE)	YT_DIMENSION_VALUES			20130205
4	Exporting	ET_FILTERED_VALUES	Call by reference	☐	Type reference (TYPE)	YT_FILTERED_VALUES		List of values for filtered columns	20130319
5	Exporting	ET_MESSAGES	Call by reference	☐	Type reference (TYPE)	FPMGB_T_MESSAGES		FPMGB Messages (T100 & Plaintext)	20130920
6	Exporting	EV_JSON	Call by reference	☐	Type reference (TYPE)	STRING			20130205
7	Importing	IR_DATA_TABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20130128
8	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	YT_CHART_ELEMENT			20130128
9	Importing	IT_FIELD_DESCRIPTION	Call by reference	☐	Type reference (TYPE)	FPMGB_T_CHARTFIELD_DESCR		Chart Field Description	20130207
10	Importing	IT_FILTER	Call by reference	☑	Type reference (TYPE)	YT_FILTER			20130319
11	Importing	IV_CHART_TYPE	Call by reference	☐	Type reference (TYPE)	FPMGB_CHART_TYPE		Chart Type	20130130

Method GET_DATA_JSON on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method GET_DATA_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ER_DATA_TABLE	Value transfer	☐	Object reference (TYPE REF TO)	DATA		Normalized data table to be used in JSON generation	20130424
2	Exporting	ET_FILTERED_VALUES	Call by reference	☐	Type reference (TYPE)	YT_FILTERED_VALUES			20130704
3	Importing	IR_DATA_TABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Data table as passed from the application	20130424
4	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	YT_CHART_ELEMENT		Data/Axis Configuration	20130424
5	Importing	IT_FIELD_DESCRIPTION	Call by reference	☐	Type reference (TYPE)	FPMGB_T_CHARTFIELD_DESCR		Chart Field Description	20130424
6	Importing	IT_FILTER	Call by reference	☑	Type reference (TYPE)	YT_FILTER		Filter values (only one value per field)	20130424
7	Importing	IV_CHART_TYPE	Call by reference	☐	Type reference (TYPE)	FPMGB_CHART_TYPE		Chart Type	20130424

Method GET_DATA_TABLE on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method GET_OPTIONS_JSON Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_SETTINGS	Call by reference	☐	Type reference (TYPE)	CL_FPM_CHART_UIBB_ASSIST=>YS_SETTINGS			20130128
2	Returning	RV_JSON	Value transfer	☐	Type reference (TYPE)	STRING			20130128

Method GET_OPTIONS_JSON on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method GET_SELECTION_JSON Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_CROSSTABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Crosstable in external representation	20140211
2	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	YT_CHART_ELEMENT			20140211
3	Importing	IT_SELECTED_INDICES	Call by reference	☐	Type reference (TYPE)	YT_SELECTED_INDICES		Selected Crosstable Indices	20140211
4	Returning	RV_JSON	Value transfer	☐	Type reference (TYPE)	STRING			20140120

Method GET_SELECTION_JSON on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method IS_XY_PLOT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_CHART_TYPE	Call by reference	☐	Type reference (TYPE)	FPMGB_CHART_TYPE		Chart Type	20130206
2	Returning	RV_IS_XY_PLOT	Value transfer	☐	Type reference (TYPE)	BOOLE_D		Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')	20130206

Method IS_XY_PLOT on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method JSON_TO_XML Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_JSON	Call by reference	☐	Type reference (TYPE)	STRING			20140129
2	Returning	RO_XML	Value transfer	☐	Object reference (TYPE REF TO)	IF_IXML_DOCUMENT		IF_IXML_DOCUMENT	20140129

Method JSON_TO_XML on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method PARSE_CURRENT_SELECTION_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_JSON	Call by reference	☐	Type reference (TYPE)	STRING			20140206
2	Returning	RT_SELECTION	Value transfer	☐	Type reference (TYPE)	YT_SELECTION			20140206

Method PARSE_CURRENT_SELECTION_DATA on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method PARSE_SELECTION_JSON Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_CROSSTABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20140206
2	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	CL_FPM_CHART_UIBB_ASSIST=>YT_ELEMENT			20140206
3	Importing	IV_SELECTION_JSON	Call by reference	☐	Type reference (TYPE)	STRING			20140206
4	Returning	RT_SELECTION	Value transfer	☐	Type reference (TYPE)	YT_SELECTED_INDICES		Selected Indices in the crosstable	20140206

Method PARSE_SELECTION_JSON on class CL_FPM_CHART_JSON_GENERATOR has no exception.

Method PARSE_SELECTION_JSON_XY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_CROSSTABLE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20140207
2	Importing	IT_ELEMENT	Call by reference	☐	Type reference (TYPE)	CL_FPM_CHART_UIBB_ASSIST=>YT_ELEMENT			20140207
3	Importing	IV_SELECTION_JSON	Call by reference	☐	Type reference (TYPE)	STRING			20140207
4	Returning	RT_SELECTION	Value transfer	☐	Type reference (TYPE)	YT_SELECTED_INDICES		Selected Indices in the crosstable	20140207

Method PARSE_SELECTION_JSON_XY on class CL_FPM_CHART_JSON_GENERATOR has no exception.

History

Last changed by/on	SAP	20141120
SAP Release Created in	740