org.apache.olingo.client.api.communication.request

Interface AsyncRequestWrapper<R extends ODataResponse>

All Known Subinterfaces:

AsyncBatchRequestWrapper

public interface AsyncRequestWrapper<R extends ODataResponse>

Method Summary

Modifier and Type	Method and Description
AsyncRequestWrapper<R>	callback(URI url) The odata.callback preference MUST include the parameter url whose value is the URL of a callback endpoint to be invoked by the OData service when data is available.
AsyncResponseWrapper<R>	execute() execute the request for the first time.
AsyncRequestWrapper<R>	wait(int waitInSeconds) Add wait http header.

Method Detail

wait

AsyncRequestWrapper<R> wait(int waitInSeconds)

Add wait http header.

Parameters:

waitInSeconds - wait time in seconds.

Returns:

the current AsyncRequestWrapper instance.

callback

AsyncRequestWrapper<R> callback(URI url)

The odata.callback preference MUST include the parameter url whose value is the URL of a callback endpoint to be invoked by the OData service when data is available. The syntax of the odata.callback preference is specified in [OData-ABNF].
For HTTP based callbacks, the OData service executes an HTTP GET request against the specified URL.
Services that support odata.callback SHOULD support notifying the client through HTTP.

Parameters:

url - callback URL

Returns:

the current AsyncRequestWrapper instance.

execute

AsyncResponseWrapper<R> execute()

execute the request for the first time.

Returns:

the current AsyncRequestWrapper instance.