source: xssim/trunk/src/simulator/stats/implementation/ResourceStats.java @ 104

package simulator.stats.implementation;

import gridsim.gssim.resource.AbstractComputingResource;

import java.util.HashMap;
import java.util.Map;

import simulator.stats.implementation.out.StatsSerializer;

public class ResourceStats implements StatsInterface {

        // raw resource statistic
        protected String resourceName;
        protected int cpucnt;
        protected int cpuspeed;
        protected int memory;
        protected double queueLength;
        protected Map<String, Double> processorsLoad;
        protected Map<String, Double> processorsReservationLoad;

        private String[] headers = { "resourceName", "memory", "cpu", "cpu_speed",
                        "queue_length", "cpu_load", "reservation_load" };

        public ResourceStats(AbstractComputingResource gridResource) {
                this.resourceName = gridResource.getResourceCharacteristics()
                                .getResourceName();
                init();
                for (int cpu = 0; cpu < gridResource.getResourceCharacteristics()
                                .getNumPE(); cpu++) {
                        String processorName = cpu + "@" + this.resourceName;
                        processorsLoad.put(processorName, (double) 0);
                        processorsReservationLoad.put(processorName, (double) 0);
                }
        }

        public void init() {
                this.cpucnt = 0;
                this.cpuspeed = 0;
                this.memory = 0;
                this.queueLength = 0;
                this.processorsLoad = new HashMap<String, Double>();
                this.processorsReservationLoad = new HashMap<String, Double>();
        }

        public double getQueueLength() {
                return queueLength;
        }

        public void setQueueLength(double queueLength) {
                this.queueLength = queueLength;
        }

        public Map<String, Double> getPELoad() {
                return processorsLoad;
        }

        public Map<String, Double> getProcessorsReservationLoad() {
                return processorsReservationLoad;
        }

        public String getResourceName() {
                return resourceName;
        }

        public int getCpucnt() {
                return cpucnt;
        }

        public int getCpuspeed() {
                return cpuspeed;
        }

        public int getMemory() {
                return memory;
        }

        public Object serialize(StatsSerializer serializer) {
                return serializer.visit(this);
        }

        public String[] getHeaders() {
                return headers;
        }

}