1 files changed, 0 insertions, 90 deletions
diff --git a/gerrit-httpd/src/main/java/com/google/gerrit/httpd/HttpServletResponseRecorder.java b/gerrit-httpd/src/main/java/com/google/gerrit/httpd/HttpServletResponseRecorder.java
deleted file mode 100644
index 3a43e2496f..0000000000
--- a/gerrit-httpd/src/main/java/com/google/gerrit/httpd/HttpServletResponseRecorder.java
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright (C) 2016 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.google.gerrit.httpd;
-
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.Map;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * HttpServletResponse wrapper to allow response status code override.
- *
- * <p>Differently from the normal HttpServletResponse, this class allows multiple filters to
- * override the response http status code.
- */
-public class HttpServletResponseRecorder extends HttpServletResponseWrapper {
-  private static final Logger log = LoggerFactory.getLogger(HttpServletResponseWrapper.class);
-  private static final String LOCATION_HEADER = "Location";
-
-  private int status;
-  private String statusMsg = "";
-  private Map<String, String> headers = new HashMap<>();
-
-  /**
-   * Constructs a response recorder wrapping the given response.
-   *
-   * @param response the response to be wrapped
-   */
-  public HttpServletResponseRecorder(HttpServletResponse response) {
-    super(response);
-  }
-
-  @Override
-  public void sendError(int sc) throws IOException {
-    this.status = sc;
-  }
-
-  @Override
-  public void sendError(int sc, String msg) throws IOException {
-    this.status = sc;
-    this.statusMsg = msg;
-  }
-
-  @Override
-  public void sendRedirect(String location) throws IOException {
-    this.status = SC_MOVED_TEMPORARILY;
-    setHeader(LOCATION_HEADER, location);
-  }
-
-  @Override
-  public void setHeader(String name, String value) {
-    super.setHeader(name, value);
-    headers.put(name, value);
-  }
-
-  @SuppressWarnings("all")
-  // @Override is omitted for backwards compatibility with servlet-api 2.5
-  // TODO: Remove @SuppressWarnings and add @Override when Google upgrades
-  //       to servlet-api 3.1
-  public int getStatus() {
-    return status;
-  }
-
-  void play() throws IOException {
-    if (status != 0) {
-      log.debug("Replaying {} {}", status, statusMsg);
-
-      if (status == SC_MOVED_TEMPORARILY) {
-        super.sendRedirect(headers.get(LOCATION_HEADER));
-      } else {
-        super.sendError(status, statusMsg);
-      }
-    }
-  }
-}