package org.argeo.cms.internal.kernel;
import java.io.IOException;
+import java.util.Enumeration;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
/** Abstract base class for http filters. */
abstract class HttpFilter implements Filter {
+ private final static Log log = LogFactory.getLog(HttpFilter.class);
+
protected abstract void doFilter(HttpSession httpSession,
HttpServletRequest request, HttpServletResponse response,
FilterChain filterChain) throws IOException, ServletException;