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src/org/cloudbus/cloudsim/sdn/Middlebox.java

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+/*
+ * Title:        CloudSimSDN
+ * Description:  SDN extension for CloudSim
+ * Licence:      GPL - http://www.gnu.org/copyleft/gpl.html
+ *
+ * Copyright (c) 2015, The University of Melbourne, Australia
+ */
+
+package org.cloudbus.cloudsim.sdn;
+
+import org.cloudbus.cloudsim.Cloudlet;
+import org.cloudbus.cloudsim.UtilizationModelFull;
+import org.cloudbus.cloudsim.Vm;
+import org.cloudbus.cloudsim.core.CloudSimTags;
+
+/**
+ * Middlebox represent specific VM that acts as a middle box
+ *  
+ * @author Jungmin Son
+ * @author Rodrigo N. Calheiros
+ * @since CloudSimSDN 1.0
+ */
+public abstract class Middlebox {
+	
+	Vm vm;
+	int mipsPerOp;
+	SDNHost host;
+	static int id=0;
+	
+	public Middlebox(Vm vm, int misPerOperation){
+		this.vm=vm;
+		this.mipsPerOp=misPerOperation;
+	}
+	
+	public abstract void editRequest(Request req);
+	
+	public int getId(){
+		return vm.getId();
+	}
+	
+	public Vm getVm(){
+		return vm;
+	}
+	
+	public void setHost(SDNHost host){
+		this.host=host;
+	}
+	
+	public void submitRequest(Request req){
+		Cloudlet cl = new Cloudlet(id++,mipsPerOp,1,0,0,new UtilizationModelFull(),new UtilizationModelFull(),new UtilizationModelFull());
+		cl.setVmId(vm.getId());
+		
+		host.schedule(host.getHost().getDatacenter().getId(), 0.0, CloudSimTags.CLOUDLET_SUBMIT, cl);
+	}
+
+}