Package com.atlassian.confluence.internal.diagnostics.ipd.db

Interface DatabaseConnectionStateService

All Known Implementing Classes:

DefaultDatabaseConnectionStateService

public interface DatabaseConnectionStateService

Service providing information about current database connection state.

Since:

8.1.0

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	DatabaseConnectionStateService.DatabaseConnectionState

Method Summary

Modifier and Type	Method	Description
Optional<Duration>	getLatency()	Returns database latency, the result might be cached for optimization reasons.
DatabaseConnectionStateService.DatabaseConnectionState	getState()	Returns database connection state, the result might be cached for optimization reasons.

Method Details

getLatency

Optional<Duration> getLatency()

Returns database latency, the result might be cached for optimization reasons.

Returns:

database latency when database can be reached, empty optional otherwise

getState

DatabaseConnectionStateService.DatabaseConnectionState getState()

Returns database connection state, the result might be cached for optimization reasons.

Returns:

DatabaseConnectionStateService.DatabaseConnectionState.CONNECTED when database can be reached, DatabaseConnectionStateService.DatabaseConnectionState.DISCONNECTED otherwise