SAP ABAP Interface /BOBF/IF_BUF_DATA_ACCESS (Interface for Database Access)
Hierarchy
☛ SAP_BS_FND (Software Component) SAP Business Suite Foundation
   ⤷ AP-RC-BOF-RNT (Application Component) Business Object Processing Framework Runtime
     ⤷ /BOBF/BUFFER (Package) Business Object Processing Buffer Management
Meta Relationship - Used By
# Relationship type Used by Short Description Created on
1 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_CONF_DAC Configuration: Database Access 20081212
2 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_DAC Configuration: Database Access 20081212
3 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_DAC_IMPLEMENTATION Consumer implementing own DAC with message handling 20131007
4 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_TOOL_AUNIT_DAC_DUMMY Void data access class for BOPF AUnit Test Framework 20081213
5 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_TOOL_AUNIT_DAC_TDC Data access class with data from Test Data Container 20081213
6 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_TOOL_CC_ADDON BOPF Contract Compliance Check addon 20081212
7 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_TOOL_TRACE BOPF tracing tool 20081213
8 Interface implementation (CLASS c. INTERFACES i_ref)  /BOFU/CL_DAC_DUMMY Dummy DAC class 20100204
9 Interface implementation (CLASS c. INTERFACES i_ref)  /BOFU/CL_P_CHANGE_DOCUMENT DO: Change Documents: Data Access 20091203
10 Interface implementation (CLASS c. INTERFACES i_ref)  CL_SAWE_P_EMPLOYEE Time Planning Sheet: Employee 20090923
Properties
Interface /BOBF/IF_BUF_DATA_ACCESS  
Short Description Interface for Database Access    
General Data
Package /BOBF/BUFFER   Business Object Processing Buffer Management 
Created 20081213   SAP 
Last changed 20130531   SAP 
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)
Interfaces
# Interface Abstract Final Description Created on
1 /BOBF/IF_LIB_DATA_ACCESS Tag Interface Data Access Class 20081213
Friends
Interface /BOBF/IF_BUF_DATA_ACCESS has no friend.
Attributes
Interface /BOBF/IF_BUF_DATA_ACCESS has no attribute.
Methods
# Method Level Visibility Method type Description Created on
1 GET_INSTANCE Static method Public Method returns instance (one for a group of nodes or one for a BO) 20081213
2 QUERY Instance method Public Method Search for Keys 20081213
3 READ Instance method Public Method Read 20081213
4 READ_BY_ATTRIBUTES Instance method Public Method Read NodeIDs by node attributes 20081213
5 READ_COMPOSITION Instance method Public Method Follow Composition 20081213
6 WRITE Instance method Public Method Write 20081213
Events
Interface /BOBF/IF_BUF_DATA_ACCESS has no event.
Types
Interface /BOBF/IF_BUF_DATA_ACCESS has no local type.
Method Signatures

Method GET_INSTANCE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting EO_DATA_ACCESS Value transfer Object reference (TYPE REF TO) /BOBF/IF_BUF_DATA_ACCESS Interface for Database Access 20081213
2 Importing IT_NODE_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_NODE_ONLY Node Table 20081213
3 Importing IV_BO_KEY Call by reference Type reference (TYPE) /BOBF/OBM_BO_KEY Business Object 20081213
4 Importing IV_DATA_ACCESS_CLASS Call by reference Type reference (TYPE) STRING Object Type Name 20081213
5 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Leading Node 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213

Method QUERY Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ES_QUERY_INFO Call by reference Type reference (TYPE) /BOBF/S_FRW_QUERY_INFO Query Information 20081213
2 Exporting ET_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Result 20081213
3 Importing IO_QUERY_AUTHORITIES Call by reference Object reference (TYPE REF TO) /BOBF/IF_FRW_AUTHORITY_QUERY Infromation for Authority checks of a query 20121221
4 Importing IS_QUERY_OPTIONS Call by reference Type reference (TYPE) /BOBF/S_FRW_QUERY_OPTIONS Options 20081213
5 Importing IT_FILTER_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
6 Importing IT_SELECTION_PARAMETERS Call by reference Type reference (TYPE) /BOBF/T_FRW_QUERY_SELPARAM Range Table 20081213
7 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node 20081213
8 Importing IV_QUERY_KEY Call by reference Type reference (TYPE) /BOBF/OBM_QUERY_KEY Query 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW Exception class 20081213

Method READ Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA_READ Generic Data Table 20081213
2 Exporting ET_FAILED Call by reference Type reference (TYPE) /BOBF/T_FRW_NODE Key Table 20081213
3 Importing IT_NODE Call by reference Type reference (TYPE) /BOBF/T_FRW_NODE Node 20081213
4 Importing IV_FILL_DATA Call by reference Type reference (TYPE) BOOLE_D Data Element for Domain BOOLE: TRUE (="X") and FALSE (=" ") 20081213
5 Importing IV_SCOPE Call by reference Type reference (TYPE) /BOBF/BUF_READ_SCOPE Scope of read access 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW Exception class 20081213

Method READ_BY_ATTRIBUTES Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA_READ Node Table with Data from Mapper 20081213
2 Exporting ET_RESULT Call by reference Type reference (TYPE) /BOBF/T_FRW_KEYINDEX Key table with explicit index 20081213
3 Importing IT_ATTRIBUTES Call by reference Type reference (TYPE) /BOBF/T_FRW_NAME List of Names (e.g. Fieldnames) 20081213
4 Importing IT_DATA Call by reference Type reference (TYPE) INDEX TABLE 20081213
5 Importing IV_FILL_DATA Call by reference Type reference (TYPE) BOOLE_D ABAP_FALSE Fill data 20081213
6 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node 20081213
7 Importing IV_SCOPE Call by reference Type reference (TYPE) /BOBF/BUF_READ_SCOPE Scope of read access 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW 20081213

Method READ_COMPOSITION Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA_READ Node Table with Data from Mapper 20081213
2 Exporting ET_FAILED_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
3 Importing IT_PARENT_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
4 Importing IT_SELECTION Call by reference Type reference (TYPE) /BOBF/T_BUF_SELECTION Table for Buffer Selections 20081213
5 Importing IV_FILL_DATA Call by reference Type reference (TYPE) BOOLE_D ABAP_FALSE Fill data 20081213
6 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node Key 20081213
7 Importing IV_SCOPE Call by reference Type reference (TYPE) /BOBF/BUF_READ_SCOPE Scope of read access 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW Exception class 20081213

Method WRITE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IT_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA_WRITE . 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW Exception class 20081213
History
Last changed by/on SAP  20130531 
SAP Release Created in 702