java.lang.IllegalStateException: getReader() has already been called for this request

Question

I want to add logging to my Servlet, so I\'ve created Filter which should display request and go to the Servlet. But unfortunately I\'ve encoutered exception:

Answer 1

Use ContentCachingRequestWrapper class. Wrap HttpServletRequest in thi will resolve issue

Sample : if you want to convert your "HttpServletRequest servletRequest" you can do some thing like

import org.springframework.web.util.ContentCachingRequestWrapper;

ContentCachingRequestWrapper request = new ContentCachingRequestWrapper(servletRequest);

Hope it helps!!!