This function gets the value of an attribute on a specific node instance. It is invoked by the message broker after all of the attributes that the user deploys are set. The results are written to the broker's persistent configuration store in order to ensure that the node is configured correctly after the execution group process is stopped and started.
If both cniGetAttribute and cniGetAttribute2 are implemented, cniDefineNodeClass fails with CCI_INV_IMPL_FUNCTION.
Defined In | Type | Member |
---|---|---|
CNI_VFT | Optional | iFpGetAttribute2 |
CciSize cniGetAttribute2( int returnCode, CciContext* context, CciChar* attrName, CciChar* buffer, int bufsize);