GET_INSTANCE SAP Method Generates an instance of the object
Below is documentation, parameters and attributes of ABAP Method GET_INSTANCE within SAP class CL_ABAP_HMAC. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name CL_ABAP_HMAC into the relevant SAP transactions such as SE24 or SE80, and then selecting the method you are interested in.
Method Type - Static
This is a Static Method so you can call it directlyThe following technical details of method GET_INSTANCE can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method GET_INSTANCE
.| Name | Type | Data Type | Description | Default Value |
| IF_ALGORITHM | Importing | TYPE STRING | ||
| IF_KEY | Importing | TYPE XSTRING | HMAC Key | |
| RO_OBJECT | Returning | TYPE REF TO CL_ABAP_HMAC | HMAC object |
Exceptions of Method GET_INSTANCE
CX_ABAP_MESSAGE_DIGEST - Exception Class for Message DigestExample ABAP coding
DATA: lv_IF_ALGORITHM TYPE STRING,
lv_IF_KEY TYPE XSTRING,
lv_RO_OBJECT TYPE CL_ABAP_HMAC,
lv_other TYPE c.
CALL METHOD CL_ABAP_HMAC=>GET_INSTANCE(
EXPORTING
IF_ALGORITHM = lv_IF_ALGORITHM
IF_KEY = lv_IF_KEY
RECEIVING
RO_OBJECT = lv_RO_OBJECT )
"Alternate coding for Method Call with returning parameter
lv_RO_OBJECT = CL_ABAP_HMAC=>GET_INSTANCE(
EXPORTING
IF_ALGORITHM = lv_IF_ALGORITHM
IF_KEY = lv_IF_KEY ).
Links to Related Class(s)
CL_ABAP_...Full list of available SAP object classes
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