org.eclipse.milo.opcua.sdk.client.model.types.variables

Interface SessionDiagnosticsArrayType

All Superinterfaces:

BaseDataVariableType, BaseVariableType, Node, VariableNode

All Known Implementing Classes:

SessionDiagnosticsArrayTypeNode

public interface SessionDiagnosticsArrayType
extends BaseDataVariableType

Method Summary

Modifier and Type	Method and Description
org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType	getSessionDiagnostics() Get the local value of the SessionDiagnostics Node.
SessionDiagnosticsVariableType	getSessionDiagnosticsNode() Get the SessionDiagnostics SessionDiagnosticsVariableType Node, or null if it does not exist.
CompletableFuture<? extends SessionDiagnosticsVariableType>	getSessionDiagnosticsNodeAsync() Asynchronous implementation of getSessionDiagnosticsNode().
org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType	readSessionDiagnostics() Read the value of the SessionDiagnostics Node from the server and update the local value if the operation succeeds.
CompletableFuture<? extends org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType>	readSessionDiagnosticsAsync() An asynchronous implementation of readSessionDiagnostics().
void	setSessionDiagnostics(org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType sessionDiagnostics) Set the local value of the SessionDiagnostics Node.
void	writeSessionDiagnostics(org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType sessionDiagnostics) Write a new value for the SessionDiagnostics Node to the server and update the local value if the operation succeeds.
CompletableFuture<org.eclipse.milo.opcua.stack.core.types.builtin.StatusCode>	writeSessionDiagnosticsAsync(org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType sessionDiagnostics) An asynchronous implementation of writeSessionDiagnostics(SessionDiagnosticsDataType).

Methods inherited from interface org.eclipse.milo.opcua.sdk.core.nodes.VariableNode

getAccessLevel, getArrayDimensions, getDataType, getHistorizing, getMinimumSamplingInterval, getUserAccessLevel, getValue, getValueRank, setAccessLevel, setArrayDimensions, setDataType, setHistorizing, setMinimumSamplingInterval, setUserAccessLevel, setValue, setValueRank

Methods inherited from interface org.eclipse.milo.opcua.sdk.core.nodes.Node

getBrowseName, getDescription, getDisplayName, getNodeClass, getNodeId, getUserWriteMask, getWriteMask, setBrowseName, setDescription, setDisplayName, setNodeClass, setNodeId, setUserWriteMask, setWriteMask

Method Detail

getSessionDiagnostics

org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType getSessionDiagnostics()
                                                                                             throws org.eclipse.milo.opcua.stack.core.UaException

Get the local value of the SessionDiagnostics Node.

The returned value is the last seen; it is not read live from the server.

Returns:

the local value of the SessionDiagnostics Node.

Throws:

org.eclipse.milo.opcua.stack.core.UaException - if an error occurs creating or getting the SessionDiagnostics Node.

setSessionDiagnostics

void setSessionDiagnostics(org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType sessionDiagnostics)
                    throws org.eclipse.milo.opcua.stack.core.UaException

Set the local value of the SessionDiagnostics Node.

The value is only updated locally; it is not written to the server.

Parameters:

sessionDiagnostics - the local value to set for the SessionDiagnostics Node.

Throws:

org.eclipse.milo.opcua.stack.core.UaException - if an error occurs creating or getting the SessionDiagnostics Node.

readSessionDiagnostics

org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType readSessionDiagnostics()
                                                                                              throws org.eclipse.milo.opcua.stack.core.UaException

Read the value of the SessionDiagnostics Node from the server and update the local value if the operation succeeds.

Returns:

the SessionDiagnosticsDataType value read from the server.

Throws:

org.eclipse.milo.opcua.stack.core.UaException - if a service- or operation-level error occurs.

writeSessionDiagnostics

void writeSessionDiagnostics(org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType sessionDiagnostics)
                      throws org.eclipse.milo.opcua.stack.core.UaException

Write a new value for the SessionDiagnostics Node to the server and update the local value if the operation succeeds.

Parameters:

sessionDiagnostics - the SessionDiagnosticsDataType value to write to the server.

Throws:

org.eclipse.milo.opcua.stack.core.UaException - if a service- or operation-level error occurs.

readSessionDiagnosticsAsync

CompletableFuture<? extends org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType> readSessionDiagnosticsAsync()

An asynchronous implementation of readSessionDiagnostics().

Returns:

a CompletableFuture that completes successfully with the property value or completes exceptionally if an operation- or service-level error occurs.

writeSessionDiagnosticsAsync

CompletableFuture<org.eclipse.milo.opcua.stack.core.types.builtin.StatusCode> writeSessionDiagnosticsAsync(org.eclipse.milo.opcua.stack.core.types.structured.SessionDiagnosticsDataType sessionDiagnostics)

An asynchronous implementation of writeSessionDiagnostics(SessionDiagnosticsDataType).

Returns:

a CompletableFuture that completes successfully with the operation result or completes exceptionally if a service-level error occurs.

getSessionDiagnosticsNode

SessionDiagnosticsVariableType getSessionDiagnosticsNode()
                                                  throws org.eclipse.milo.opcua.stack.core.UaException

Get the SessionDiagnostics SessionDiagnosticsVariableType Node, or null if it does not exist.

The Node is created when first accessed and cached for subsequent calls.

Returns:

the SessionDiagnostics SessionDiagnosticsVariableType Node, or null if it does not exist.

Throws:

org.eclipse.milo.opcua.stack.core.UaException - if an error occurs creating or getting the Node.

getSessionDiagnosticsNodeAsync

CompletableFuture<? extends SessionDiagnosticsVariableType> getSessionDiagnosticsNodeAsync()

Asynchronous implementation of getSessionDiagnosticsNode().

Returns:

a CompletableFuture that completes successfully with the ? extends SessionDiagnosticsVariableType Node or completes exceptionally if an error occurs creating or getting the Node.