com.prosysopc.ua.stack.transport

Interface RequestChannel

All Known Subinterfaces:

SecureChannel

All Known Implementing Classes:

HttpsClientSecureChannel, SecureChannelTcp, ServiceChannel, SessionChannel

public interface RequestChannel

RequestChannel is a channel to do service requests with.

Method Summary

Modifier and Type	Method and Description
<T extends ServiceResponse> T	serviceRequest(ServiceRequest<T> request) Sends a request over the secure channel.
<T extends ServiceResponse> AsyncResult<T>	serviceRequestAsync(ServiceRequest<T> request) Asynchronous operation to send a request over the secure channel.

Method Detail

serviceRequest

<T extends ServiceResponse> T serviceRequest(ServiceRequest<T> request)
                                      throws ServiceResultException

Sends a request over the secure channel.

If the operation timeouts or the thread is interrupted a ServiceResultException is thrown with StatusCodes.Bad_Timeout.

Type Parameters:

T - type of the response (determined automatically from the request).

Parameters:

request - the request

Returns:

the response

Throws:

ServiceResultException - if error

serviceRequestAsync

<T extends ServiceResponse> AsyncResult<T> serviceRequestAsync(ServiceRequest<T> request)

Asynchronous operation to send a request over the secure channel.

Type Parameters:

T - type of the response (determined automatically from the request).

Parameters:

request - the request

Returns:

the result