public virtual IDictionary <string, object> Execute(ICommandContext commandContext)
{
// Verify existance of execution
if (executionId is null)
{
throw new ActivitiIllegalArgumentException("executionId is null");
}
IExecutionEntity execution = commandContext.ExecutionEntityManager.FindById <IExecutionEntity>(executionId);
if (execution == null)
{
throw new ActivitiObjectNotFoundException("execution " + executionId + " doesn't exist", typeof(IExecution));
}
if ((variableNames?.Count()).GetValueOrDefault(0) == 0)
{
// Fetch all
if (isLocal)
{
return(execution.VariablesLocal);
}
else
{
return(execution.Variables);
}
}
else
{
// Fetch specific collection of variables
if (isLocal)
{
return(execution.GetVariablesLocal(variableNames, false));
}
else
{
return(execution.GetVariables(variableNames, false));
}
}
}