jodd-servlet/src/main/java/jodd/servlet/upload/MultipartRequest.java
public void parseRequest() throws IOException {
		if (ServletUtil.isMultipartRequest(request)) {
			parseRequestStream(request.getInputStream(), characterEncoding);
		} else {
			Enumeration names = request.getParameterNames();
			while (names.hasMoreElements()) {
				String paramName = (String) names.nextElement();
				String[] values = request.getParameterValues(paramName);

				putParameters(paramName, values);
			}
		}
	}
public void parseRequest() throws IOException {
		if (ServletUtil.isMultipartRequest(request)) {
			parseRequestStream(request.getInputStream(), characterEncoding);
		} else {
			Enumeration names = request.getParameterNames();
			while (names.hasMoreElements()) {
				String paramName = (String) names.nextElement();
				String[] values = request.getParameterValues(paramName);

				putParameters(paramName, values);
			}
		}
	}
Checks if request if multi-part and parse it. If request is not multi-part it
copies all parameters, to make usage the same in both cases.

@see MultipartRequestWrapper