Executes the call. This method retrieves the {@link PipelinePluginInfoProvider} serverinterface from the
IntegrationServer
, and calls the method {@link PipelinePluginInfoProvider#downloadPluginManifests(PipelinePluginManifestDownloadCallback) downloadPluginInfo}. When the server call returns, all returned driver information is stored in the {@link PipelinePluginManifestCache} for the server connected to. The cache instancefor the server is looked up from the
PipelinePluginManifestServerCache
that was passed to the constructor when creating this instance.
Note: The call takes place in the calling thread.