Exemplo n.º 1
0
        public override void Initialize()
        {
            _contractRITEs = new HashSet <ContractAtomicRITE>();
            //Build Graph here....
            graphNodes          = new List <GraphNode>();
            parentToChildrenMap = new Dictionary <GraphNode, List <GraphNode> >();
            atomicCoverageRITEs = new HashSet <CoverageAtomicRITE>();

            //Add Contract Declarations
            Declarations = new Declarations();

            Graph overlapGraph;

            cache.GetContract(11331, out overlapGraph);
            Graph normalGraph;

            cache.GetContract(11324656, out normalGraph);

            ScheduleOfContracts schedule = new ScheduleOfContracts("PositionA_Gross",
                                                                   new HashSet <Graph>()
            {
                overlapGraph, normalGraph
            });
            ReinsuranceSubject TreatyNodeSub = new ReinsuranceSubject(schedule, Loss, EQ);
            CoverNode          TreatyNode    = new CoverNode(TreatyNodeSub, "OccLim");

            //TreatyNode.SetCoverTerms(false, 100, 100000, 1);
            graphNodes.Add(TreatyNode);
            this.TopNodes = new List <GraphNode>()
            {
                TreatyNode
            };

            this.BuildAtomicRITEs();
        }
Exemplo n.º 2
0
        private HashSet <Graph> BuildPosition(HashSet <long> conIDs)
        {
            HashSet <Graph> position = new HashSet <Graph>();

            foreach (long ID in conIDs)
            {
                Graph contract;
                if (graphCache.GetContract(ID, out contract))
                {
                    position.Add(contract);
                }
                else
                {
                    GraphBuilder        builder = new GraphBuilder(graphCache);
                    ExposureDataAdaptor expData = graphCache.GetExposure(ID);
                    GraphType           type    = graphCache.GetSettings(ID).GraphType;

                    contract = builder.MakeGraph(type, expData);
                    graphCache.Add(ID, contract);
                    position.Add(contract);
                }
            }

            return(position);
        }
Exemplo n.º 3
0
        public void InputLossForGraph(long ID, LossTimeSeries series)
        {
            Graph Contract;

            if (GraphCache.GetContract(ID, out Contract))
            {
                //Contract.PayoutTimeSeries = series;
                Contract.IsExecuted = true;
            }
            else
            {
                throw new InvalidOperationException("Graph for contract: " + ID + " must be built before setting Losses");
            }
        }
Exemplo n.º 4
0
        public Graph MakeGraph(GraphType type, ExposureDataAdaptor expData)
        {
            Graph graph;

            if (graphCache.GetContract(expData.ContractID, out graph))
            {
                return(graph);
            }

            switch (type)
            {
            case GraphType.Auto:
                AutoGraphBuilder builder = new AutoGraphBuilder(expData, graphCache);
                graph = builder.Build();
                break;

            case GraphType.FixedGraph1:
                graph = new FixedGraph1(expData);
                //graph.Initialize();
                break;

            case GraphType.FixedGraph2:
                graph = new FixedGraph2(expData);
                //graph.Initialize();
                break;

            case GraphType.FixedGraphOverlap:
                graph = new FixedGraphOverlap(expData);
                //graph.Initialize();
                break;

            case GraphType.FixedGraphOverlapSubperil:
                graph = new FixedGraphOverlapSubperil(expData);
                //graph.Initialize();
                break;

            case GraphType.FixedGraphOverlapSubperil2:
                graph = new FixedGraphOverlapSubperil2(expData);
                //graph.Initialize();
                break;

            case GraphType.FixedTreaty1:
                graph = new FixedTreaty1(expData, graphCache);
                //graph.Initialize();
                break;

            default:
                throw new NotSupportedException("Cannot currently support this treaty type");
            }
            graph.Initialize();


            if (graph is FixedPrimaryGraph || graph is FixedTreaty1)   ///need to remove FixedTreaty1 condition
            {
                GetTermsForGraph(expData, graph);
            }

            graph.Reset();
            graphCache.Add(graph.ContractID, graph);
            return(graph);
        }