//Toms amazing logger class

package shared;

import java.io.BufferedWriter;
import java.io.FileWriter;
import java.util.Calendar;

public class logger {    
    
    boolean debug;
    boolean toFile;
    
    BufferedWriter logFile = null;
    
    public logger(boolean _debug, boolean _toFile) {
        debug = _debug; toFile = _toFile;          
        if(toFile) {
            try {
                logFile = new BufferedWriter(
                        new FileWriter(".\\log.txt", true));
                Calendar cal = Calendar.getInstance();
                logFile.write("\nNew logging session started "+
                        cal.get(cal.MONTH)+"/"+cal.get(cal.DATE)+
                        "/"+cal.get(cal.YEAR)+" "+cal.get(cal.HOUR)+
                        ":"+cal.get(cal.MINUTE)+"\n");
            } catch(Exception e) {
                toFile = false;
                logMsg("Can't open log file, not logging to file.\n");                
            }
        }    
    }  
    
    public void logMsg(String Msg) {
        logMsg(Msg, false);
    }
    
    public void logMsg(String Msg, boolean isDebug) {
        if(toFile) {
            try {
                if((isDebug&&debug)||!isDebug)
                    logFile.write(Msg);
                    logFile.flush();
            } catch(Exception e) {
                toFile = false;
                logMsg("ERROR when writing log msg to file,"+
                        " not loggin to file.\n");
                logMsg(Msg);                
            }
        }
        if((isDebug&&debug)||!isDebug)
            System.out.print(Msg);        
    }
    
    public void finalize() throws Throwable {
        try {
            if(toFile)
                logFile.close();            
        } catch(Exception e) {
            System.out.println(e.getMessage());
        } finally {        
            super.finalize();
        }  
    }
}