SAP ABAP Class CL_SWF_XI_EXPRESSION (Interface for Expressions in XI Format) is used by

• Class (10)
• Function Module (1)
• PINF (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_SAI_SWF_RULE_ENGINE Method: WF_EXPRESSION_BUILD_3	Interface for Workflow Rules	SWF_XI_ADAPTER	BASIS	SAP_BASIS
2	Class	CL_SAI_SWF_RULE_ENGINE	Interface for Workflow Rules	SWF_XI_ADAPTER	BASIS	SAP_BASIS
3	Class	CL_SWF_BRR_RULECONVERT Method: _EXTRACTOR_TO_EXPRESSION	BRR: Conversion of a Rule	SWF_BRR	BASIS	SAP_BASIS
4	Class	CL_SWF_XI_CONVERT_BASE Method: _GET_BINDING_PROPS	Basis Class: BPML Conversion	SWF_XI_ADAPTER	BASIS	SAP_BASIS
5	Class	CL_SWF_XI_EXPRESSION Method: IMPORT	Interface for Expressions in XI Format	SWF_EXP	BASIS	SAP_BASIS
6	Class	CL_SWF_XI_EXPRESSION Method: GET_PROXY_ATTRIBUTE	Interface for Expressions in XI Format	SWF_EXP	BASIS	SAP_BASIS
7	Class	CL_SWF_XI_EXPRESSION Method: IS_VALID_XI_TYPE	Interface for Expressions in XI Format	SWF_EXP	BASIS	SAP_BASIS
8	Class	CL_SWF_XI_XML10_IMPORT Method: _TRANSLATE_CORRELATION	XI: Imports an XI Process Definition Version 1.0	SWF_XI_ADAPTER	BASIS	SAP_BASIS
9	Class	CL_SWF_XI_XML10_IMPORT Method: _GET_EXPR_PROPTY	XI: Imports an XI Process Definition Version 1.0	SWF_XI_ADAPTER	BASIS	SAP_BASIS
10	Class	CL_SWF_XI_XML10_IMPORT_CNT Method: _GET_PROPERTIES	XI: Imports a Container Definition Version 1.0	SWF_XI_ADAPTER	BASIS	SAP_BASIS