init

src/org/fog/utils/FogUtils.java

@@ -0,0 +1,33 @@
+package org.fog.utils;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class FogUtils {
+	private static int TUPLE_ID = 1;
+	private static int ENTITY_ID = 1;
+	private static int ACTUAL_TUPLE_ID = 1;
+	
+	public static int generateTupleId(){
+		return TUPLE_ID++;
+	}
+	
+	public static String getSensorTypeFromSensorName(String sensorName){
+		return sensorName.substring(sensorName.indexOf('-')+1, sensorName.lastIndexOf('-'));
+	}
+	
+	public static int generateEntityId(){
+		return ENTITY_ID++;
+	}
+	
+	public static int generateActualTupleId(){
+		return ACTUAL_TUPLE_ID++;
+	}
+	
+	public static int USER_ID = 1;
+	
+	//public static int MAX = 10000000;
+	public static int MAX = 10000000;
+	
+	public static Map<String, GeoCoverage> appIdToGeoCoverageMap = new HashMap<String, GeoCoverage>();
+}