| 1 | package de.uka.ipd.sdq.simucomframework.resources; |
| 2 | |
| 3 | import java.util.Iterator; |
| 4 | import java.util.Map.Entry; |
| 5 | |
| 6 | import de.uka.ipd.sdq.simucomframework.SimuComSimProcess; |
| 7 | import de.uka.ipd.sdq.simucomframework.exceptions.ResourceContainerIsMissingRequiredResourceType; |
| 8 | import de.uka.ipd.sdq.simucomframework.model.SimuComModel; |
| 9 | |
| 10 | public class SimulatedLinkingResourceContainer extends |
| 11 | AbstractSimulatedResourceContainer { |
| 12 | |
| 13 | public SimulatedLinkingResourceContainer(SimuComModel myModel, String id) { |
| 14 | super(myModel, id); |
| 15 | } |
| 16 | |
| 17 | public void addActiveResource(String id, String typeID, |
| 18 | String resourceContainerID, String resourceTypeID, |
| 19 | String description, String throughput, String latencySpec, |
| 20 | Double failureProbability) { |
| 21 | SimulatedLinkingResource r = new SimulatedLinkingResource(id, myModel, |
| 22 | typeID, resourceContainerID, resourceTypeID, description, |
| 23 | throughput, latencySpec, failureProbability); |
| 24 | activeResources.put(typeID, r); |
| 25 | |
| 26 | // setup calculators |
| 27 | // TODO: setup waiting time calculator |
| 28 | // CalculatorHelper.setupWaitingTimeCalculator(r); |
| 29 | CalculatorHelper.setupDemandCalculator(r, this.myModel); |
| 30 | CalculatorHelper.setupStateCalculator(r, this.myModel); |
| 31 | } |
| 32 | |
| 33 | /** |
| 34 | * Retrieves the id of the first (i.e. the one and only) communication link |
| 35 | * resource specification. |
| 36 | * |
| 37 | * @return the id of the communication link resource specification |
| 38 | */ |
| 39 | public String getLinkingResourceId() { |
| 40 | Iterator<Entry<String, AbstractScheduledResource>> iterator = activeResources |
| 41 | .entrySet().iterator(); |
| 42 | while (iterator.hasNext()) { |
| 43 | Entry<String, AbstractScheduledResource> entry = iterator.next(); |
| 44 | SimulatedLinkingResource resource = (SimulatedLinkingResource) entry |
| 45 | .getValue(); |
| 46 | return resource.getId(); |
| 47 | } |
| 48 | return null; |
| 49 | } |
| 50 | |
| 51 | public void loadActiveResource(SimuComSimProcess requestingProcess, String originResourceContainerID, String typeID, double demand) { |
| 52 | AbstractScheduledResource resource = activeResources.get(typeID); |
| 53 | if (resource == null) { |
| 54 | throw new ResourceContainerIsMissingRequiredResourceType(typeID); |
| 55 | } |
| 56 | resource.consumeResource(requestingProcess, 1, demand); |
| 57 | } |
| 58 | |
| 59 | /** |
| 60 | * Retrieves the id of the resource type of the first (i.e. the one and |
| 61 | * only) communication link resource specification. |
| 62 | * |
| 63 | * @return the resource type id |
| 64 | */ |
| 65 | public String getLinkingResourceTypeId() { |
| 66 | Iterator<Entry<String, AbstractScheduledResource>> iterator = activeResources |
| 67 | .entrySet().iterator(); |
| 68 | while (iterator.hasNext()) { |
| 69 | Entry<String, AbstractScheduledResource> entry = iterator.next(); |
| 70 | SimulatedLinkingResource resource = (SimulatedLinkingResource) entry |
| 71 | .getValue(); |
| 72 | return resource.getResourceTypeId(); |
| 73 | } |
| 74 | return null; |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Retrieves the resource type name of the first (i.e. the one and only) |
| 79 | * communication link resource specification. |
| 80 | * |
| 81 | * @return the resource type name of the communication link resource |
| 82 | * specification |
| 83 | */ |
| 84 | public String getLinkingResourceTypeName() { |
| 85 | Iterator<Entry<String, AbstractScheduledResource>> iterator = activeResources |
| 86 | .entrySet().iterator(); |
| 87 | while (iterator.hasNext()) { |
| 88 | Entry<String, AbstractScheduledResource> entry = iterator.next(); |
| 89 | SimulatedLinkingResource resource = (SimulatedLinkingResource) entry |
| 90 | .getValue(); |
| 91 | return resource.getName(); |
| 92 | } |
| 93 | return null; |
| 94 | } |
| 95 | } |