Actividad 8

src/Cloud/Exceptions/CloudGenericException.java

@@ -0,0 +1,12 @@
+package Cloud.Exceptions;
+
+public class CloudGenericException extends Exception {
+
+	public CloudGenericException(String message){
+		super(message);
+	}
+
+	public CloudGenericException(){
+		super();
+	}
+}

src/cloud/HardDiskDrive.java

@@ -1,4 +1,5 @@
-package cloud;
+package Cloud;
+import Cloud.Exceptions.*;
 
 public class HardDiskDrive {
 	String id;						// Identificador único
@@ -19,11 +20,20 @@ public HardDiskDrive(long capacityGB, int unitNumber){
 		// Escribe tu código {
 		StringBuilder sb = new StringBuilder().append("Hard Disk ").append(unitNumber);
 		this.label = sb.toString();
-		if(unitNumber>=0 && unitNumber%40!=0){
+
+			if(unitNumber>=0 || unitNumber%40!=0){
 
 			System.err.println("Unit Number debe ser mayor a 0 y multiplo de 40");
 		}
-
+			try {
+			if(capacityGB<1){
+
+					throw new CloudGenericException("CapacityGB debe ser mayor a 1GB");
+				} 
+			}catch (CloudGenericException e) {
+				// TODO Auto-generated catch block
+				System.out.println("Error: "+e.toString());
+			}
 		this.capacityGB = capacityGB;
 		// }
 	}

src/cloud/Main.java

@@ -1,66 +1,51 @@
-package cloud;
+package Cloud;
 
-import java.util.HashMap;
+import java.io.IOException;
 
 public class Main {
 	// Método principal
 	public static void main(String[] args) {
 
-			// 1. Crear objeto vm1 basado en VirtualMachine
-			// Escribe tu código {
-
-			VirtualMachine vm1 = new VirtualMachine(1, 1024, "VM1", "Ubuntu");
 
-			// }
-			NetworkCard nic1 = new NetworkCard("122.22.22.22", 1);
-			NetworkCard nic2 = new NetworkCard("133.33.33.33", 2, 1000);
+	    int[] memories = {0, 1024, 2048, 4096,0};
+	    int[] cpus = {2, 1, 0, 2,0};
+	    int[] disks = {10, 0, 40, 10,0};
+	    String[] os = {"Ubuntu", "CentOS", "Windows", "OSX",""};
 
-			// 2. Crear un HashMap<Integer, NetworkCard> para agregar los 
-			//    objetos nic1 y nic2 creados previamente
-			// Escribe tu código {
+	    for (int i=0; i<=4; i++){
+	    	CreateVM(memories[i],cpus[i],disks[i],i,os[i]);
+	    }
 
-			HashMap<Integer, NetworkCard> nics = new HashMap<Integer, NetworkCard>();
-			nics.put(nic1.unitNumber, nic1);
-			nics.put(nic2.unitNumber, nic1);
-			// }
 
-			HardDiskDrive hdd1 = new HardDiskDrive(100, 1);
-			HardDiskDrive hdd2 = new HardDiskDrive(120, 2);
-
-			// 3. Crear un HashMap<Integer, HardDiskDrive> para agregar los 
-			//    objetos hdd1 y hdd1 creados previamente
-			// Escribe tu código {
-			HashMap<Integer, HardDiskDrive> hdds = new HashMap<Integer, HardDiskDrive>();   
-			hdds.put(hdd1.unitNumber, hdd1);
-			hdds.put(hdd2.unitNumber, hdd1);
-			// }		
-
-			// 4. Asignar nics y hdds a VirtualMachine.nics y
-			// VirtualMachine.hdds respectivamente
-			// Escribe tu código {
-			vm1.addNICs(nics);
-			vm1.addHDDs(hdds);
-			// }
-
+	}
+
+	public static void CreateVM(int memory, int cpu, int diskCapacity, int suffix, String os){
+
+		VirtualMachine vm1;
+
+			vm1 = new VirtualMachine(cpu, memory, "VirtualMachine_" + suffix, os);
+			NetworkCard nic1 = new NetworkCard("122.22.22.22", 1);
+			vm1.addNIC(nic1);
+			HardDiskDrive hdd1 = new HardDiskDrive(diskCapacity, 1);
+			vm1.addHDD(hdd1);
 			// 5. Imprimiendo variables de VM1
 			System.out.println("Resumen: ");
 			System.out.println(vm1.toString());
 
 			// 6. Imprimiendo variables de VM1.nics
 			System.out.println("Detallado NICs: ");
 			System.out.println(nic1.toString());
-			System.out.println(nic2.toString());
 			// Escribe tu código {
 
 			// }
 
 			// 7. Imprimiendo variables de VM1.hdds
 			System.out.println("Detallado HDDs: ");
 			System.out.println(hdd1.toString());
-			System.out.println(hdd2.toString());
-			// Escribe tu código {
 
-			// }
+
+
+
 	}
 
 

src/cloud/NetworkCard.java

@@ -1,7 +1,8 @@
-package cloud;
+package Cloud;
 
-import cloud.util.CloudUtil;
-import java.lang.*;
+
+import Cloud.Util.CloudUtil;
+import Cloud.Exceptions.*;
 
 public class NetworkCard {
 	public static final int MAX_SPEED_MB = 100;            
@@ -18,6 +19,15 @@ public class NetworkCard {
 	 * Constructores 
 	 */
 	NetworkCard(int unitNumber){
+		if(unitNumber<1){
+			try {
+				throw new CloudGenericException("Unit number debe ser mayor a 0");
+			} catch (CloudGenericException e) {
+				// TODO Auto-generated catch block
+				e.printStackTrace();
+			}
+		}
+
 		this.unitNumber = unitNumber;
 		// Escribe tu código {
 		StringBuilder sb = new StringBuilder().append("Network Card").append(unitNumber);
@@ -28,6 +38,14 @@ public class NetworkCard {
 
 	NetworkCard(String network, int unitNumber){
 		this.network = network;
+		if(unitNumber<1){
+			try {
+				throw new CloudGenericException("Unit number debe ser mayor a 0");
+			} catch (CloudGenericException e) {
+				// TODO Auto-generated catch block
+				e.printStackTrace();
+			}
+		}
 		this.unitNumber = unitNumber;
 		// Escribe tu código {
 		StringBuilder sb = new StringBuilder().append("Network Card").append(unitNumber);
@@ -37,6 +55,14 @@ public class NetworkCard {
 	}
 	NetworkCard(String network, int unitNumber, int speedMb){
 		this.network = network;
+		if(unitNumber<1){
+			try {
+				throw new CloudGenericException("Unit number debe ser mayor a 0");
+			} catch (CloudGenericException e) {
+				// TODO Auto-generated catch block
+				e.printStackTrace();
+			}
+		}
 		this.unitNumber = unitNumber;
 		this.speedMb = speedMb;
 		// Escribe tu código {

src/cloud/VirtualMachine.java

@@ -1,9 +1,11 @@
-package cloud;
+package Cloud;
 
 import java.util.HashMap;
-import java.lang.*;
 
-import cloud.util.CloudUtil;
+
+import Cloud.Util.CloudUtil;
+import Cloud.Exceptions.CloudGenericException;
+import java.io.IOException;
 
 public class VirtualMachine {
 	final String id;         // Identificador único
@@ -37,21 +39,34 @@ public class VirtualMachine {
 	 */
 	VirtualMachine(int cpuCount, long memoryGB, String guestOS){
 		// Escribe tu código {
-		if(cpuCount<=0){
-			this.cpuCount = 1;
-			System.err.println("Cpu count debe ser mayor a 0");
-		}
-		else{
+		try {
+				if(cpuCount<=0){
+
+							throw new CloudGenericException("Cpu count debe ser mayor a 0");
+						}
+				else{
+
+					this.cpuCount = cpuCount;
+					}
+				} catch (CloudGenericException e) {
+				// TODO Auto-generated catch block
+				e.printStackTrace();
 
-			this.cpuCount = cpuCount;
 		}
 
-		if(memoryGB>=1024 && memoryGB%1024 == 0){
-			this.memoryGB = memoryGB;}
+		try{
+		if(memoryGB<1){
+
+			throw new CloudGenericException("MemoryGB debe ser mayor 1");
+			}
 		else{
-
-			this.memoryGB = 1024;
-			System.err.println("MemoryGB debe ser mayor a 1024 o un múltiplo de 1024");	}
+			this.memoryGB = memoryGB;
+				}
+		}catch (CloudGenericException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+
+		}
 
 		if(guestOS.length()>=5){
 			this.guestOS = guestOS;
@@ -61,34 +76,40 @@ public class VirtualMachine {
 			System.err.println("guestOS debe ser mayor a 5 caracteres");
 		}
 
-		// }
+
 		this.id = CloudUtil.getUUID();
 	}
 
-	VirtualMachine(int cpuCount, long memoryGB, String name, String guestOS){
-		// Escribe tu código {
-		if(cpuCount<=0){
-			this.cpuCount = 1;
-			System.err.println("Cpu count debe ser mayor a 0");
-		}
-		else{
-			this.cpuCount = cpuCount;
-		}
-
-		if(memoryGB>=1024 && memoryGB%1024 == 0){
-			this.memoryGB = memoryGB;}
-		else{
+	VirtualMachine(int cpuCount, long memoryGB, String name, String guestOS) {
+		try {
+			if(cpuCount>0){
+				this.cpuCount = cpuCount;
+					}
+			else{
+
+				throw new CloudGenericException("Cpu debe ser mayor a 0");
+				}
+			} catch (CloudGenericException e) {
+			// TODO Auto-generated catch block
+				System.out.println("Error: "+e.toString());
+	      }
+
+
+		try{
+			if(memoryGB<1){
+
+				throw new CloudGenericException("Memoria debe ser mayor o igual a 1024");
+				}
 
-			this.memoryGB = 1024;
-			System.err.println("MemoryGB debe ser mayor a 1024 o un múltiplo de 1024");	}
+				this.memoryGB = memoryGB;
+	}catch (CloudGenericException e) {
+		// TODO Auto-generated catch block
+
+		System.out.println("Error: "+e.toString());
+
+	}
+		this.guestOS = guestOS;
 
-		if(guestOS.length()>=5){
-			this.guestOS = guestOS;
-		}
-		else{
-			this.guestOS = guestOS;
-			System.err.println("guestOS debe ser mayor a 5 caracteres");
-		}
 		if(name.length()>=5){
 			this.name = name;
 		}

src/cloud/util/CloudUtil.java

@@ -1,4 +1,6 @@
-package cloud.util;
+package Cloud.Util;
+
+
 
 import java.util.Random;
 import java.util.UUID;