org.eclipse.milo.opcua.sdk.server.api

Class ServiceOperationContext<T,R>

java.lang.Object

org.eclipse.milo.opcua.sdk.server.api.AsyncOperationContext<List<R>>

org.eclipse.milo.opcua.sdk.server.api.ServiceOperationContext<T,R>

All Implemented Interfaces:

AccessContext

Direct Known Subclasses:

AttributeHistoryServices.HistoryReadContext, AttributeHistoryServices.HistoryUpdateContext, AttributeServices.ReadContext, AttributeServices.WriteContext, MethodServices.CallContext, NodeManagementServices.AddNodesContext, NodeManagementServices.AddReferencesContext, NodeManagementServices.DeleteNodesContext, NodeManagementServices.DeleteReferencesContext, ViewServices.RegisterNodesContext, ViewServices.UnregisterNodesContext

public class ServiceOperationContext<T,R>
extends AsyncOperationContext<List<R>>
implements AccessContext

Constructor Summary

Constructors

Constructor and Description
ServiceOperationContext(OpcUaServer server, @Nullable Session session)
ServiceOperationContext(OpcUaServer server, @Nullable Session session, DiagnosticsContext<T> diagnosticsContext)

Method Summary

Modifier and Type	Method and Description
DiagnosticsContext<T>	getDiagnosticsContext()
Optional<Session>	getSession() Get the Session associated with this operation, if present.

Methods inherited from class org.eclipse.milo.opcua.sdk.server.api.AsyncOperationContext

failure, failure, failure, getFuture, getServer, success

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServiceOperationContext

public ServiceOperationContext(OpcUaServer server,
                               @Nullable
                               @Nullable Session session)

ServiceOperationContext

public ServiceOperationContext(OpcUaServer server,
                               @Nullable
                               @Nullable Session session,
                               DiagnosticsContext<T> diagnosticsContext)

Method Detail

getSession

public Optional<Session> getSession()

Get the Session associated with this operation, if present.

If empty, the operation is internal and no user- or session-related restrictions should be applied.

Specified by:

getSession in interface AccessContext

Returns:

the Session associated with this operation, if present.

getDiagnosticsContext

public DiagnosticsContext<T> getDiagnosticsContext()