public boolean addContextEntry(String key, String value) {

		logger.info(new StringBuilder("key=").append(key).append(", value=").append(value).toString());

		boolean result = false ;

		if (key == null || key.isEmpty()) {
			logger.log(Level.WARNING, new StringBuilder("key is null or is empty").toString());
			return result ;
		}

		if (value == null || value.isEmpty()) {
			logger.log(Level.WARNING, new StringBuilder("value is null or is empty").toString());
			return result ;
		}

		context.put(key, value);

		result = true ;

		logger.info(new StringBuilder("result=").append(result).toString());

		return result ;
	}