| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.slider.server.appmaster.web; |
| |
| import com.google.inject.Singleton; |
| import org.apache.hadoop.yarn.webapp.DefaultWrapperServlet; |
| |
| import javax.servlet.RequestDispatcher; |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletRequestWrapper; |
| import javax.servlet.http.HttpServletResponse; |
| import java.io.IOException; |
| |
| /** |
| * |
| */ |
| @Singleton |
| public class SliderDefaultWrapperServlet extends DefaultWrapperServlet { |
| @Override |
| protected void doPost(HttpServletRequest req, HttpServletResponse resp) |
| throws ServletException, IOException { |
| RequestDispatcher rd = getServletContext().getNamedDispatcher("default"); |
| |
| HttpServletRequest wrapped = new HttpServletRequestWrapper(req) { |
| public String getServletPath() { |
| return ""; |
| } |
| }; |
| |
| rd.forward(wrapped, resp); |
| |
| } |
| } |