static FTaskSpecification MarshalTaskSpecification(IntPtr SpecificationPtr)
{
FTaskSpecificationMarshalHelper Helper = (FTaskSpecificationMarshalHelper)Marshal.PtrToStructure(SpecificationPtr, typeof(FTaskSpecificationMarshalHelper));
FTaskSpecification Specification = new FTaskSpecification(Helper.TaskGuid, FStringMarshaler.MarshalNativeToManaged(Helper.Parameters), Helper.Flags);
Specification.Cost = Helper.Cost;
Specification.DependencyCount = Helper.DependencyCount;
Specification.Dependencies = new String[Specification.DependencyCount];
for (UInt32 Index = 0; Index < Specification.DependencyCount; Index++)
{
Specification.Dependencies[Index] = FStringMarshaler.MarshalNativeToManaged(Marshal.ReadIntPtr(Helper.Dependencies, (Int32)Index * 8));
}
return Specification;
}
/**
* Adds a Task to the current Job
*
* @param Specification A structure describing the new Task
*
* @return Int32 Error code (< 0 is an error)
*/
public virtual Int32 AddTask(FTaskSpecification Specification)
{
StartTiming("AddTask-Managed", true);
Int32 ReturnValue = Constants.INVALID;
if (Connection != null)
{
if (ConnectionConfiguration.AgentJobGuid != null)
{
// Convert the parameters from native to managed
AgentGuid TaskGuid = new AgentGuid(Specification.TaskGuid.A,
Specification.TaskGuid.B,
Specification.TaskGuid.C,
Specification.TaskGuid.D);
String Parameters = Specification.Parameters;
List<String> Dependencies = null;
if (Specification.DependencyCount > 0)
{
Dependencies = new List<String>();
for (UInt32 i = 0; i < Specification.DependencyCount; i++)
{
Dependencies.Add(Specification.Dependencies[i]);
}
}
AgentTaskSpecification NewSpecification =
new AgentTaskSpecification(ConnectionConfiguration.AgentJobGuid, TaskGuid, (Int32)Specification.Flags, Parameters, (Int32)Specification.Cost, Dependencies);
// Ensure all the files are in the cache with the right cache compatible name
ReturnValue = CacheAllFiles(NewSpecification);
if (ReturnValue >= 0)
{
// Queue up all tasks until the specification is complete and submit them all at once
PendingTasks.Add(NewSpecification);
}
}
else
{
ReturnValue = Constants.ERROR_JOB_NOT_FOUND;
}
}
else
{
ReturnValue = Constants.ERROR_CONNECTION_NOT_FOUND;
}
StopTiming();
return ReturnValue;
}
