SAP ABAP Data Element APEL_PATH_EXPRESSION (Extraction Path) is used by

• Class (3)
• Interface (1)
• PINF (1)
• Table (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ECH_PLA_FACTORY	Factory for Payload Analysis	FS_ECH_PAYLOAD_ANALYSIS	ABA	SAP_ABA
2	Class	CX_ECH_PLA_ATTRIBUTE	Exception Class for Payload Analysis Attributes	FS_ECH_PAYLOAD_ANALYSIS	ABA	SAP_ABA
3	Class	CX_ECH_PLX_ADD_OBJECT	Exception Class for Payload Analysis of Related Objects	FS_ECH_PLX_MAINTENANCE	ABA	SAP_ABA