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Diffstat (limited to 'subsonic-main/src/main/java/net/sourceforge/subsonic/filter/ResponseHeaderFilter.java')
-rw-r--r-- | subsonic-main/src/main/java/net/sourceforge/subsonic/filter/ResponseHeaderFilter.java | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/filter/ResponseHeaderFilter.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/filter/ResponseHeaderFilter.java deleted file mode 100644 index 33f60f83..00000000 --- a/subsonic-main/src/main/java/net/sourceforge/subsonic/filter/ResponseHeaderFilter.java +++ /dev/null @@ -1,57 +0,0 @@ -/* - This file is part of Subsonic. - - Subsonic is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - Subsonic 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with Subsonic. If not, see <http://www.gnu.org/licenses/>. - - Copyright 2009 (C) Sindre Mehus - */ -package net.sourceforge.subsonic.filter; - -import javax.servlet.*; -import javax.servlet.http.*; -import java.io.*; -import java.util.*; - -/** - * Configurable filter for setting HTTP response headers. Can be used, for instance, to - * set cache control directives for certain resources. - * - * @author Sindre Mehus - * @version $Revision: 1.1 $ $Date: 2005/08/14 13:14:47 $ - */ -public class ResponseHeaderFilter implements Filter { - private FilterConfig filterConfig; - - public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) - throws IOException, ServletException { - HttpServletResponse response = (HttpServletResponse) res; - - // Sets the provided HTTP response parameters - for (Enumeration e = filterConfig.getInitParameterNames(); e.hasMoreElements();) { - String headerName = (String) e.nextElement(); - response.addHeader(headerName, filterConfig.getInitParameter(headerName)); - } - - // pass the request/response on - chain.doFilter(req, response); - } - - public void init(FilterConfig filterConfig) { - this.filterConfig = filterConfig; - } - - public void destroy() { - this.filterConfig = null; - } -}
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