init

src/org/fog/placement/ModulePlacementMapping.java

@@ -0,0 +1,53 @@
+package org.fog.placement;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.fog.application.AppModule;
+import org.fog.application.Application;
+import org.fog.entities.FogDevice;
+
+public class ModulePlacementMapping extends ModulePlacement{
+
+	private ModuleMapping moduleMapping;
+	
+	@Override
+	protected void mapModules() {
+		Map<String, List<String>> mapping = moduleMapping.getModuleMapping();
+		for(String deviceName : mapping.keySet()){
+			FogDevice device = getDeviceByName(deviceName);
+			for(String moduleName : mapping.get(deviceName)){
+				
+				AppModule module = getApplication().getModuleByName(moduleName);
+				if(module == null)
+					continue;
+				createModuleInstanceOnDevice(module, device);
+				//getModuleInstanceCountMap().get(device.getId()).put(moduleName, mapping.get(deviceName).get(moduleName));
+			}
+		}
+	}
+
+	public ModulePlacementMapping(List<FogDevice> fogDevices, Application application, 
+			ModuleMapping moduleMapping){
+		this.setFogDevices(fogDevices);
+		this.setApplication(application);
+		this.setModuleMapping(moduleMapping);
+		this.setModuleToDeviceMap(new HashMap<String, List<Integer>>());
+		this.setDeviceToModuleMap(new HashMap<Integer, List<AppModule>>());
+		this.setModuleInstanceCountMap(new HashMap<Integer, Map<String, Integer>>());
+		for(FogDevice device : getFogDevices())
+			getModuleInstanceCountMap().put(device.getId(), new HashMap<String, Integer>());
+		mapModules();
+	}
+	
+	
+	public ModuleMapping getModuleMapping() {
+		return moduleMapping;
+	}
+	public void setModuleMapping(ModuleMapping moduleMapping) {
+		this.moduleMapping = moduleMapping;
+	}
+
+	
+}