private  void ReadProperty(String cfile) throws IOException{
			String line = "";
			FileInputStream fileinputstream = new FileInputStream(cfile);
			BufferedReader bufferedreader = new BufferedReader(
					new InputStreamReader(fileinputstream));
			do {
				if ((line = bufferedreader.readLine()) == null)
					break;
				if (line.indexOf("#") == 0 || line.indexOf("=") < 0)
					continue;
				String key=line.substring(0,line.indexOf("="));
				String value=line.substring(line.indexOf("=")+1);
				
				//System.out.println("key:"+key);
				//System.out.println("value:"+value);
				configproperty.put(key,value);
				
			} while(true);
	 }