public static Map<String,String> parseUriParam(String uriStr) {
		Map<String,String> params = null;
		
		List<NameValuePair> list =
				URLEncodedUtils.parse(uriStr, Charset.forName("utf-8"));
		if (list != null && list.size() > 0) {
			params = new HashMap<String,String>();
			for(NameValuePair pair : list) {
				params.put(pair.getName(),pair.getValue());
			}
		}		
		
		return params;
	}