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[lgpl/argeo-commons.git] / org.argeo.server.jcr.mvc / src / org / argeo / jackrabbit / remote / ExtendedDispatcherServlet.java

diff --git a/org.argeo.server.jcr.mvc/src/org/argeo/jackrabbit/remote/ExtendedDispatcherServlet.java b/org.argeo.server.jcr.mvc/src/org/argeo/jackrabbit/remote/ExtendedDispatcherServlet.java
new file mode 100644 (file)
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+++ b/org.argeo.server.jcr.mvc/src/org/argeo/jackrabbit/remote/ExtendedDispatcherServlet.java
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+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed 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.argeo.jackrabbit.remote;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.ArgeoException;
+import org.springframework.web.servlet.DispatcherServlet;
+
+/**
+ * Overrides Spring {@link DispatcherServlet}, see
+ * http://forum.springsource.org/showthread.php?t=53472.
+ */
+public class ExtendedDispatcherServlet extends DispatcherServlet {
+       private static final long serialVersionUID = -5584673209855752009L;
+
+       private final static Log log = LogFactory
+                       .getLog(ExtendedDispatcherServlet.class);
+
+       protected void service(HttpServletRequest request,
+                       HttpServletResponse response) throws ServletException,
+                       java.io.IOException {
+               try {
+                       if (log.isTraceEnabled()) {
+                               log.trace("SessionID    = " + request.getSession().getId());
+                               log.trace(" ContextPath = " + request.getContextPath());
+                               log.trace(" ServletPath = " + request.getServletPath());
+                               log.trace(" PathInfo    = " + request.getPathInfo());
+                               log.trace(" Method      = " + request.getMethod());
+                               log.trace(" User-Agent  = " + request.getHeader("User-Agent"));
+                       }
+                       doService(request, response);
+               } catch (Exception e) {
+                       throw new ArgeoException("Cannot process request", e);
+               }
+       }
+
+}