SAP ABAP Message Class JMM (IS-M: Product Master Data) is used by

• Class (3)
• Function Module (19)
• Program (10)
• Table (7)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DEF_IM_ISM_PRODUCT_DATES Method: IF_EX_ISM_PRODUCT_DATES~INTERRUPTDATE_CHECK	Default Implementation for BAdI Definition ISM_PRODUCT_DATE	JMM	IS-M	IS-M
2	Class	CL_DEF_IM_ISM_PRODUCT_MASTER Method: IF_EX_ISM_PRODUCT_MASTER~WEIGHT_CALCULATE	Default Implementation for BAdI Definition ISM_PRODUCT_MAST	JMM	IS-M	IS-M
3	Class	CL_DEF_IM_ISM_PRODUCT_MASTER Method: IF_EX_ISM_PRODUCT_MASTER~VOLUME_CALCULATE	Default Implementation for BAdI Definition ISM_PRODUCT_MAST	JMM	IS-M	IS-M