CHUKWA-655. host_selector_user.jsp contains redundant source code (Ji…

…e Huang)

git-svn-id: https://svn.apache.org/repos/asf/incubator/chukwa/trunk@1383803 13f79535-47bb-0310-9956-ffa450edef68

src/main/web/hicc/jsp/host_selector_user.jsp

@@ -33,38 +33,3 @@
   }
 %></textarea><br>
 <input type="button" onClick="save_host_user('<%= boxId %>');" name="Apply" value="Apply" class="formButton">
-<%
-/*
- * 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.
- */
-%>
-<%@ page import = "javax.servlet.http.*" %>
-<%@ page import = "org.apache.hadoop.chukwa.util.XssFilter"  %>
-<% XssFilter xf = new XssFilter(request);
-   String boxId = xf.getParameter("boxId");
-   response.setHeader("boxId", xf.getParameter("boxId"));
-%>
-<h2>Hosts</h2>
-<textarea id="<%= boxId %>group_items" name="<%= boxId %>group_items" class="formSelect" style="width:200px;"><%
-  if(session.getAttribute("hosts")!=null) {
-    String[] machineNames = (session.getAttribute("hosts").toString()).split(",");
-    for(String node: machineNames) {
-      out.println(node);
-    }
-  }
-%></textarea><br>
-<input type="button" onClick="save_host_user('<%= boxId %>');" name="Apply" value="Apply" class="formButton">