internal void invokeServices()
{
// populate the DataGridView
List <ServiceCallStatus> rows = new List <ServiceCallStatus>();
foreach (SADIService service in Services)
{
int i = dataGridView1.Rows.Add(new string[] { "Waiting", service.name, service.uri });
dataGridView1.Rows[i].Tag = new StringBuilder();
rows.Add(new ServiceCallStatus(i, service));
}
MasterWorker.RunWorkerAsync(rows);
}
private void InvokeServicesWorker_DoWork(object threadContext)
{
ServiceCallStatus call = threadContext as ServiceCallStatus;
SADIService service = call.Data as SADIService;
try
{
call.Status = "Assembling input";
MasterWorker.ReportProgress(1, call);
MemoryStore input = assembleInput(SelectedNodes, service);
call.Status = "Calling service";
call.Data = "Assembled input:\r\n" + SemWebHelper.storeToString(input);
MasterWorker.ReportProgress(33, call);
Store output = service.invokeService(input);
call.Status = "Storing output";
call.Data = "Received output:\r\n" + SemWebHelper.storeToString(output);
MasterWorker.ReportProgress(66, call);
ICollection <IStatement> statements = KE.Import(output);
showNewStatements(statements);
call.Status = "Done";
call.Data = service;
MasterWorker.ReportProgress(100, call);
}
catch (Exception err)
{
SADIHelper.error("ServiceCall", "error calling service", service, err);
call.Status = "Error";
call.Data = "Error:\r\n" + err.Message;
MasterWorker.ReportProgress(100, call);
}
finally
{
Interlocked.Decrement(ref NumWorkers);
}
}
