src/java.httpclient/share/classes/java/net/http/RedirectFilter.java

*** 31,40 ****
--- 31,41 ----
  class RedirectFilter implements HeaderFilter {
  
      HttpRequestImpl requestImpl;
      HttpRequest request;
      HttpClientImpl client;
+     HttpClient.Redirect policy;
      String method;
      final static int DEFAULT_MAX_REDIRECTS = 5;
      URI uri;
  
      final static int max_redirects = Utils.getIntegerNetProperty(
*** 42,51 ****
--- 43,53 ----
      );
  
      @Override
      public void request(HttpRequestImpl r) throws IOException {
          this.request = r;
+         this.policy = request.followRedirects();
          this.client = r.getClient();
          this.method = r.method();
          this.requestImpl = r;
          this.uri = r.uri();
      }
*** 59,69 ****
       * checks to see if new request needed and returns it.
       * Null means response is ok to return to user.
       */
      private HttpRequestImpl handleResponse(HttpResponseImpl r) {
          int rcode = r.statusCode();
!         if (rcode == 200) {
              return null;
          }
          if (rcode >= 300 && rcode <= 399) {
              URI redir = getRedirectedURI(r.headers());
              if (canRedirect(r) && ++r.request.exchange.numberOfRedirects < max_redirects) {
--- 61,71 ----
       * checks to see if new request needed and returns it.
       * Null means response is ok to return to user.
       */
      private HttpRequestImpl handleResponse(HttpResponseImpl r) {
          int rcode = r.statusCode();
!         if (rcode == 200 || policy == HttpClient.Redirect.NEVER) {
              return null;
          }
          if (rcode >= 300 && rcode <= 399) {
              URI redir = getRedirectedURI(r.headers());
              if (canRedirect(r) && ++r.request.exchange.numberOfRedirects < max_redirects) {
*** 77,86 ****
--- 79,89 ----
          return null;
      }
  
      private URI getRedirectedURI(HttpHeaders headers) {
          URI redirectedURI;
+         String ss = headers.firstValue("Location").orElse("Not present");
          redirectedURI = headers.firstValue("Location")
                  .map((s) -> URI.create(s))
                  .orElseThrow(() -> new UncheckedIOException(
                          new IOException("Invalid redirection")));