EMA C++ Configuration Guide : 3 Configuration Groups : 3.10 Directory Group : 3.10.8 Status Entry Parameters
 
3.10.8 Status Entry Parameters
Use the following parameters when configuring the Service’s StateFilter:
 
Table 31: Status Entry Parameters  
PARAMETER
TYPE
DEFAULT
DESCRIPTION
StreamState
EmaString
StreamState::Open
Specifies the state of the item stream.
NOTE: Acceptable StreamState values are listed in the OmmState.h file.
DataState
EmaString
DataState::Ok
Specifies the state of the item data.
NOTE: Acceptable DataState values are listed in the OmmState.h file.
StatusCode
EmaString
StatusCode::None
Specifies the item status code.
NOTE: Codes and their meanings are listed in the OmmState.h file.
StatusText
EmaString
“”
Specific StatusText regarding the current data and stream state. Typically used for informational purposes.
StatusText has an encoded text with a maximum allowed length of 32,767 bytes.