Z-Archive » Maybank Projects » M2U UPASS Project

package my.com.upass;

import java.io.FileInputStream;

import java.net.URL;

import java.net.URLDecoder;

import java.util.Properties;

import org.apache.log4j.Logger;

public class Config

{

        private static final Logger                logger                = Logger.getLogger (Config.class);

        private static final Properties        props                = new Properties ();

        private static Config                        instance        = null;

        private static String                        CONFIG                = "upass.cfg";

        public Config ()

        {

                try

                {

                        // Load config file from classes directory

                        URL url = this.getClass ().getClassLoader ().getResource (CONFIG); 

                        String processedUrl = URLDecoder.decode (url.getFile (), "UTF-8");

                        FileInputStream in = new FileInputStream (processedUrl);

                        props.load (in);

                        in.close ();

                }

                catch (Exception e)

                {

                        logger.error ("Exception(1) " + getClass ().getName () + ":" + e.getMessage ());

                }

        }

        public void setConfig (String configFile)

        {

                CONFIG = configFile;

        }

        public void initInstance ()

        {

                if (instance == null)

                {

                        instance = new Config ();

                }

                return;

        }

        public static Config getInstance ()

        {

                if (instance == null)

                {

                        instance = new Config ();

                }

                return instance;

        }

        public Properties getConfig ()

        {

                return props;

        }

}