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

Class AsyncOperationContext<R>

java.lang.Object

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

Direct Known Subclasses:

ServiceOperationContext, ViewServices.BrowseContext

public class AsyncOperationContext<R>
extends Object

Constructor Summary

Constructors

Constructor and Description
AsyncOperationContext(OpcUaServer server)

Method Summary

Modifier and Type	Method and Description
void	failure(long statusCode) Fail this operation with statusCode.
void	failure(StatusCode statusCode) Fail this operation with statusCode.
void	failure(UaException failure) Fail this operation with failure.
CompletableFuture<R>	getFuture() Get the CompletableFuture backing this operation.
OpcUaServer	getServer() Get the OpcUaServer instance this operation is taking place in.
void	success(R result) Complete this operation successfully with result.

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncOperationContext

public AsyncOperationContext(OpcUaServer server)

Method Detail

getServer

public OpcUaServer getServer()

Get the OpcUaServer instance this operation is taking place in.

Returns:

the OpcUaServer instance this operation is taking place in.

getFuture

public CompletableFuture<R> getFuture()

Get the CompletableFuture backing this operation.

Do not use this future to complete the operation; use success(Object)} or failure(UaException) overrides instead.

Returns:

the CompletableFuture backing this operation.

success

public void success(R result)

Complete this operation successfully with result.

Parameters:

result - the operation result.

failure

public void failure(UaException failure)

Fail this operation with failure.

Parameters:

failure - a UaException representing the failure.

failure

public void failure(StatusCode statusCode)

Fail this operation with statusCode.

Parameters:

statusCode - the StatusCode representing the failure.

failure

public void failure(long statusCode)

Fail this operation with statusCode.

Parameters:

statusCode - the status code representing the failure.