init

src/org/fog/utils/Logger.java

@@ -0,0 +1,34 @@
+package org.fog.utils;
+
+import java.text.DecimalFormat;
+
+import org.cloudbus.cloudsim.core.CloudSim;
+
+public class Logger {
+	
+	public static final int ERROR = 1;
+	public static final int DEBUG = 0;
+	
+	public static int LOG_LEVEL = Logger.DEBUG;
+	private static DecimalFormat df = new DecimalFormat("#.00"); 
+
+	public static boolean ENABLED = false;;
+	
+	public static void setLogLevel(int level){
+		Logger.LOG_LEVEL = level;
+	}
+	
+	public static void debug(String name, String message){
+		if(!ENABLED)
+			return;
+		if(Logger.LOG_LEVEL <= Logger.DEBUG)
+			System.out.println(df.format(CloudSim.clock())+" : "+name+" : "+message);
+	}
+	public static void error(String name, String message){
+		if(!ENABLED)
+			return;
+		if(Logger.LOG_LEVEL <= Logger.ERROR)
+			System.out.println(df.format(CloudSim.clock())+" : "+name+" : "+message);
+	}
+	
+}