Merged DAVEW_V3.2 to HEAD

13659: Fix NTLMAuthenticationFilter to call super.afterPropertiesSet()
   13658: MOB-424: Utility to Dump JMX Data
      - new enterprise distributable jmx-dumper.jar
      - command line invocation via "java -jar jmx-dumper.jar"
      - admin web access via http://localhost:8080/alfresco/faces/jsp/admin/jmx-dumper.jsp
   13575: Preconfigured authentication stacks for alfresco, LDAP, Kerberos and NTLM. TODO: file server config.
   13493: Initial work to enable selection, configuration, testing and hot-swapping of different authentication subsystems via JMX or admin UI.
   13309: Changes to allow datasource and property configuration via JNDI
      - Move AVM catalina .jars into 3rd-party/lib/virtual-tomcat so that they don't get automatically included in the .war file and hence stop JNDI lookups from working
      - Allow JNDI lookup of datasource – use standard app server mechanisms for managing it but still fall back to 'normal' one
      - Allow properties to be overridden by JNDI env-entries as well as system properties. Including hibernate dialect ones. Web.xml can then declare required env-entries and these can be defined on deployment.
      - Rewire iBatis so that no config file edits are necessary when dialect is changed
      - Use proxy around datasource so that auto-commit is always activated for iBatis


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13668 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/jmx/JmxDumperBean.java

@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2005-2009 Alfresco Software Limited.
+ *
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have received a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.web.bean.jmx;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.Serializable;
+import java.io.StringWriter;
+
+import javax.faces.context.FacesContext;
+import javax.management.MBeanServerConnection;
+
+import org.alfresco.repo.management.JmxDumpUtil;
+import org.alfresco.web.app.servlet.FacesHelper;
+
+/**
+ * Backing bean to allow an admin user to dump all JMX Beans and their properties.
+ */
+public class JmxDumperBean implements Serializable
+{
+
+    private static final long serialVersionUID = -8690237774052781181L;
+
+    // supporting repository services
+
+    /** The MBean server. */
+    transient private MBeanServerConnection mbeanServer;
+
+    /**
+     * Sets the mbean server.
+     * 
+     * @param mbeanServer
+     *            the mbeanServer to set
+     */
+    public void setMbeanServer(MBeanServerConnection mbeanServer)
+    {
+        this.mbeanServer = mbeanServer;
+    }
+
+    /**
+     * Gets the mbean server.
+     * 
+     * @return the mbeanServer
+     */
+    private MBeanServerConnection getMbeanServer()
+    {
+        if (this.mbeanServer == null)
+        {
+            this.mbeanServer = (MBeanServerConnection) FacesHelper.getManagedBean(FacesContext.getCurrentInstance(),
+                    "alfrescoMBeanServer");
+        }
+        return this.mbeanServer;
+    }
+
+    /**
+     * Gets the command result.
+     * 
+     * @return the result
+     * @throws IOException
+     *             Signals that an I/O exception has occurred.
+     */
+    public String getResult() throws IOException
+    {
+        StringWriter result = new StringWriter();
+        PrintWriter out = new PrintWriter(result);
+        JmxDumpUtil.dumpConnection(getMbeanServer(), out);
+        out.close();
+        return result.toString();
+    }
+}