try {
// if url includes contxt path drop it.
final String url = this.dropContextPathIfNecessary(webRequest.getUrl(), request);
final Headers headers = webRequest.getHeaders();
GetOrPostHttpServletRequest request0 = null;
while (true) {
if (Tester.isGet(webRequest.getMethod())) {
request0 = new GetHttpServletRequest(request, url, headers, webRequest.getParameters());