Remove unused class org.sonar.server.ui.SonarRackFilter

diff --git a/sonar-server/src/main/java/org/sonar/server/ui/SonarRackFilter.java b/sonar-server/src/main/java/org/sonar/server/ui/SonarRackFilter.java
deleted file mode 100644 (file)
index e29fd9c..0000000
--- a/sonar-server/src/main/java/org/sonar/server/ui/SonarRackFilter.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Sonar, open source software quality management tool.
- * Copyright (C) 2008-2011 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * Sonar is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * Sonar is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Sonar; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
- */
-package org.sonar.server.ui;
-
-import org.apache.commons.lang.StringUtils;
-import org.jruby.rack.RackFilter;
-
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.Set;
-import javax.servlet.*;
-import javax.servlet.http.HttpServletRequest;
-
-public class SonarRackFilter extends RackFilter {
-
-  private Set<String> exclusions;
-
-  @Override
-  public void init(FilterConfig config) throws ServletException {
-    super.init(config);
-    String[] exclusionsStr = StringUtils.split(config.getInitParameter("exclusions"), ',');
-    exclusions = new HashSet<String>(Arrays.asList(exclusionsStr));
-  }
-
-  @Override
-  public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
-    HttpServletRequest httpRequest = (HttpServletRequest)request;
-    String requestURI = httpRequest.getRequestURI();
-    int extIndex = requestURI.lastIndexOf('.');
-    String fileExtension = extIndex != -1 ? requestURI.substring(extIndex + 1, requestURI.length()) : null;
-    if (fileExtension == null || !exclusions.contains(fileExtension)) {
-      super.doFilter(request, response, chain);
-    } else {
-      chain.doFilter(request, response);
-    }
-  }
-
-}