Changeset 539 for DCWoRMS/trunk/build/classes/example/localplugin/FCFSNodePowerManagementClusterLocalPlugin.java

Timestamp:

10/31/12 13:52:06 (12 years ago)

Author:

wojtekp

Message:

 

File:

• DCWoRMS/trunk/build/classes/example/localplugin/FCFSNodePowerManagementClusterLocalPlugin.java (modified) (4 diffs)

DCWoRMS/trunk/build/classes/example/localplugin/FCFSNodePowerManagementClusterLocalPlugin.java

@@ -1 +1 @@
 package example.localplugin;
 
-import gridsim.Gridlet;
+import gridsim.dcworms.DCWormsTags;
 
 import java.util.ArrayList;
@@ -30 +30 @@
 import schedframe.scheduling.tasks.WorkloadUnit;
 
-public class FCFSNodePowerManagementClusterLocalPlugin extends BaseLocalPlugin {
+public class FCFSNodePowerManagementClusterLocalPlugin extends BaseLocalSchedulingPlugin {
 
         public FCFSNodePowerManagementClusterLocalPlugin () {
         }
 
-        public SchedulingPlanInterface schedule(SchedulingEvent event, TaskQueueList queues, JobRegistry jobRegistry,
+        public SchedulingPlanInterface<?> schedule(SchedulingEvent event, TaskQueueList queues, JobRegistry jobRegistry,
                         ResourceManager resManager, ModuleList modules) {
 
                 ClusterResourceManager resourceManager = (ClusterResourceManager) resManager;
                 SchedulingPlan plan = new SchedulingPlan();
-                // chose the events types to serve.
-                // Different actions for different events are possible.
+
                 switch (event.getType()) {
                 case START_TASK_EXECUTION:
                 case TASK_FINISHED:
-                        // our tasks are placed only in first queue (see
-                        // BaseLocalPlugin.placeJobsInQueues() method)
+
                         TaskQueue q = queues.get(0);
-                        // check all tasks in queue
 
                         for (int i = 0; i < q.size(); i++) {
-                                WorkloadUnit<?> job = q.get(i);
+                                WorkloadUnit job = q.get(i);
                                 TaskInterface<?> task = (TaskInterface<?>) job;
-                                // if status of the tasks in READY
-                                if (task.getStatus() == Gridlet.READY) {
+                                if (task.getStatus() == DCWormsTags.READY) {
 
                                         Map<ResourceUnitName, ResourceUnit> choosenResources = chooseResourcesForExecution(resourceManager, task);
@@ -65 +61 @@
                                 }
                         }
-
                         turnOffIdleNodes(resourceManager.getComputingNodes());
-
                         break;
                 }
@@ -151 +145 @@
                 return cpuRequest > 0 ? false : true;
         }
-        
-        public String getName() {
-                return getClass().getName();
-        }
-
 
 }