| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.catalina.mbeans; |
| |
| import java.util.Set; |
| |
| import javax.management.DynamicMBean; |
| import javax.management.MBeanException; |
| import javax.management.MBeanServer; |
| import javax.management.MalformedObjectNameException; |
| import javax.management.ObjectName; |
| |
| import org.apache.catalina.Container; |
| import org.apache.catalina.Context; |
| import org.apache.catalina.Group; |
| import org.apache.catalina.Loader; |
| import org.apache.catalina.Role; |
| import org.apache.catalina.Server; |
| import org.apache.catalina.User; |
| import org.apache.catalina.UserDatabase; |
| import org.apache.catalina.util.ContextName; |
| import org.apache.tomcat.util.descriptor.web.ContextEnvironment; |
| import org.apache.tomcat.util.descriptor.web.ContextResource; |
| import org.apache.tomcat.util.descriptor.web.ContextResourceLink; |
| import org.apache.tomcat.util.modeler.ManagedBean; |
| import org.apache.tomcat.util.modeler.Registry; |
| |
| |
| /** |
| * Public utility methods in support of the server side MBeans implementation. |
| * |
| * @author Craig R. McClanahan |
| * @author Amy Roh |
| */ |
| public class MBeanUtils { |
| |
| // ------------------------------------------------------- Static Variables |
| |
| /** |
| * The set of exceptions to the normal rules used by |
| * <code>createManagedBean()</code>. The first element of each pair |
| * is a class name, and the second element is the managed bean name. |
| */ |
| private static final String exceptions[][] = { |
| { "org.apache.catalina.users.MemoryGroup", |
| "Group" }, |
| { "org.apache.catalina.users.MemoryRole", |
| "Role" }, |
| { "org.apache.catalina.users.MemoryUser", |
| "User" }, |
| }; |
| |
| |
| /** |
| * The configuration information registry for our managed beans. |
| */ |
| private static Registry registry = createRegistry(); |
| |
| |
| /** |
| * The <code>MBeanServer</code> for this application. |
| */ |
| private static MBeanServer mserver = createServer(); |
| |
| |
| // --------------------------------------------------------- Static Methods |
| |
| /** |
| * Create and return the name of the <code>ManagedBean</code> that |
| * corresponds to this Catalina component. |
| * |
| * @param component The component for which to create a name |
| */ |
| static String createManagedName(Object component) { |
| |
| // Deal with exceptions to the standard rule |
| String className = component.getClass().getName(); |
| for (int i = 0; i < exceptions.length; i++) { |
| if (className.equals(exceptions[i][0])) { |
| return (exceptions[i][1]); |
| } |
| } |
| |
| // Perform the standard transformation |
| int period = className.lastIndexOf('.'); |
| if (period >= 0) |
| className = className.substring(period + 1); |
| return (className); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>ContextEnvironment</code> object. |
| * |
| * @param environment The ContextEnvironment to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| public static DynamicMBean createMBean(ContextEnvironment environment) |
| throws Exception { |
| |
| String mname = createManagedName(environment); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(environment); |
| ObjectName oname = createObjectName(domain, environment); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>ContextResource</code> object. |
| * |
| * @param resource The ContextResource to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| public static DynamicMBean createMBean(ContextResource resource) |
| throws Exception { |
| |
| String mname = createManagedName(resource); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(resource); |
| ObjectName oname = createObjectName(domain, resource); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>ContextResourceLink</code> object. |
| * |
| * @param resourceLink The ContextResourceLink to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| public static DynamicMBean createMBean(ContextResourceLink resourceLink) |
| throws Exception { |
| |
| String mname = createManagedName(resourceLink); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(resourceLink); |
| ObjectName oname = createObjectName(domain, resourceLink); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>Group</code> object. |
| * |
| * @param group The Group to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| static DynamicMBean createMBean(Group group) |
| throws Exception { |
| |
| String mname = createManagedName(group); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(group); |
| ObjectName oname = createObjectName(domain, group); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>Role</code> object. |
| * |
| * @param role The Role to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| static DynamicMBean createMBean(Role role) |
| throws Exception { |
| |
| String mname = createManagedName(role); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(role); |
| ObjectName oname = createObjectName(domain, role); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>User</code> object. |
| * |
| * @param user The User to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| static DynamicMBean createMBean(User user) |
| throws Exception { |
| |
| String mname = createManagedName(user); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(user); |
| ObjectName oname = createObjectName(domain, user); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create, register, and return an MBean for this |
| * <code>UserDatabase</code> object. |
| * |
| * @param userDatabase The UserDatabase to be managed |
| * @return a new MBean |
| * @exception Exception if an MBean cannot be created or registered |
| */ |
| static DynamicMBean createMBean(UserDatabase userDatabase) |
| throws Exception { |
| |
| String mname = createManagedName(userDatabase); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| Exception e = new Exception("ManagedBean is not found with "+mname); |
| throw new MBeanException(e); |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| DynamicMBean mbean = managed.createMBean(userDatabase); |
| ObjectName oname = createObjectName(domain, userDatabase); |
| if( mserver.isRegistered( oname )) { |
| mserver.unregisterMBean(oname); |
| } |
| mserver.registerMBean(mbean, oname); |
| return (mbean); |
| |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>Service</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param environment The ContextEnvironment to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| public static ObjectName createObjectName(String domain, |
| ContextEnvironment environment) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = null; |
| Object container = |
| environment.getNamingResources().getContainer(); |
| if (container instanceof Server) { |
| name = new ObjectName(domain + ":type=Environment" + |
| ",resourcetype=Global,name=" + environment.getName()); |
| } else if (container instanceof Context) { |
| Context context = ((Context)container); |
| ContextName cn = new ContextName(context.getName(), false); |
| Container host = context.getParent(); |
| name = new ObjectName(domain + ":type=Environment" + |
| ",resourcetype=Context,host=" + host.getName() + |
| ",context=" + cn.getDisplayName() + |
| ",name=" + environment.getName()); |
| } |
| return (name); |
| |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>ContextResource</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param resource The ContextResource to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| public static ObjectName createObjectName(String domain, |
| ContextResource resource) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = null; |
| String quotedResourceName = ObjectName.quote(resource.getName()); |
| Object container = |
| resource.getNamingResources().getContainer(); |
| if (container instanceof Server) { |
| name = new ObjectName(domain + ":type=Resource" + |
| ",resourcetype=Global,class=" + resource.getType() + |
| ",name=" + quotedResourceName); |
| } else if (container instanceof Context) { |
| Context context = ((Context)container); |
| ContextName cn = new ContextName(context.getName(), false); |
| Container host = context.getParent(); |
| name = new ObjectName(domain + ":type=Resource" + |
| ",resourcetype=Context,host=" + host.getName() + |
| ",context=" + cn.getDisplayName() + |
| ",class=" + resource.getType() + |
| ",name=" + quotedResourceName); |
| } |
| |
| return (name); |
| |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>ContextResourceLink</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param resourceLink The ContextResourceLink to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| public static ObjectName createObjectName(String domain, |
| ContextResourceLink resourceLink) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = null; |
| String quotedResourceLinkName |
| = ObjectName.quote(resourceLink.getName()); |
| Object container = |
| resourceLink.getNamingResources().getContainer(); |
| if (container instanceof Server) { |
| name = new ObjectName(domain + ":type=ResourceLink" + |
| ",resourcetype=Global" + |
| ",name=" + quotedResourceLinkName); |
| } else if (container instanceof Context) { |
| Context context = ((Context)container); |
| ContextName cn = new ContextName(context.getName(), false); |
| Container host = context.getParent(); |
| name = new ObjectName(domain + ":type=ResourceLink" + |
| ",resourcetype=Context,host=" + host.getName() + |
| ",context=" + cn.getDisplayName() + |
| ",name=" + quotedResourceLinkName); |
| } |
| |
| return (name); |
| |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>Group</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param group The Group to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| static ObjectName createObjectName(String domain, |
| Group group) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = null; |
| name = new ObjectName(domain + ":type=Group,groupname=" + |
| ObjectName.quote(group.getGroupname()) + |
| ",database=" + group.getUserDatabase().getId()); |
| return (name); |
| |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>Loader</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param loader The Loader to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| static ObjectName createObjectName(String domain, Loader loader) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = null; |
| Context context = loader.getContext(); |
| |
| ContextName cn = new ContextName(context.getName(), false); |
| Container host = context.getParent(); |
| name = new ObjectName(domain + ":type=Loader,host=" + host.getName() + |
| ",context=" + cn.getDisplayName()); |
| |
| return name; |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>Role</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param role The Role to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| static ObjectName createObjectName(String domain, Role role) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = new ObjectName(domain + ":type=Role,rolename=" + |
| ObjectName.quote(role.getRolename()) + |
| ",database=" + role.getUserDatabase().getId()); |
| return name; |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>User</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param user The User to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| static ObjectName createObjectName(String domain, User user) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = new ObjectName(domain + ":type=User,username=" + |
| ObjectName.quote(user.getUsername()) + |
| ",database=" + user.getUserDatabase().getId()); |
| return name; |
| } |
| |
| |
| /** |
| * Create an <code>ObjectName</code> for this |
| * <code>UserDatabase</code> object. |
| * |
| * @param domain Domain in which this name is to be created |
| * @param userDatabase The UserDatabase to be named |
| * @return a new object name |
| * @exception MalformedObjectNameException if a name cannot be created |
| */ |
| static ObjectName createObjectName(String domain, |
| UserDatabase userDatabase) |
| throws MalformedObjectNameException { |
| |
| ObjectName name = null; |
| name = new ObjectName(domain + ":type=UserDatabase,database=" + |
| userDatabase.getId()); |
| return (name); |
| |
| } |
| |
| /** |
| * Create and configure (if necessary) and return the registry of |
| * managed object descriptions. |
| * @return the singleton registry |
| */ |
| public static synchronized Registry createRegistry() { |
| |
| if (registry == null) { |
| registry = Registry.getRegistry(null, null); |
| ClassLoader cl = MBeanUtils.class.getClassLoader(); |
| |
| registry.loadDescriptors("org.apache.catalina.mbeans", cl); |
| registry.loadDescriptors("org.apache.catalina.authenticator", cl); |
| registry.loadDescriptors("org.apache.catalina.core", cl); |
| registry.loadDescriptors("org.apache.catalina", cl); |
| registry.loadDescriptors("org.apache.catalina.deploy", cl); |
| registry.loadDescriptors("org.apache.catalina.loader", cl); |
| registry.loadDescriptors("org.apache.catalina.realm", cl); |
| registry.loadDescriptors("org.apache.catalina.session", cl); |
| registry.loadDescriptors("org.apache.catalina.startup", cl); |
| registry.loadDescriptors("org.apache.catalina.users", cl); |
| registry.loadDescriptors("org.apache.catalina.ha", cl); |
| registry.loadDescriptors("org.apache.catalina.connector", cl); |
| registry.loadDescriptors("org.apache.catalina.valves", cl); |
| registry.loadDescriptors("org.apache.catalina.storeconfig", cl); |
| registry.loadDescriptors("org.apache.tomcat.util.descriptor.web", cl); |
| } |
| return (registry); |
| |
| } |
| |
| |
| /** |
| * Create and configure (if necessary) and return the |
| * <code>MBeanServer</code> with which we will be |
| * registering our <code>DynamicMBean</code> implementations. |
| * @return the singleton MBean server |
| */ |
| public static synchronized MBeanServer createServer() { |
| |
| if (mserver == null) { |
| mserver = Registry.getRegistry(null, null).getMBeanServer(); |
| } |
| return (mserver); |
| |
| } |
| |
| |
| /** |
| * Deregister the MBean for this |
| * <code>ContextEnvironment</code> object. |
| * |
| * @param environment The ContextEnvironment to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| public static void destroyMBean(ContextEnvironment environment) |
| throws Exception { |
| |
| String mname = createManagedName(environment); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| return; |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| ObjectName oname = createObjectName(domain, environment); |
| if( mserver.isRegistered(oname) ) |
| mserver.unregisterMBean(oname); |
| |
| } |
| |
| |
| /** |
| * Deregister the MBean for this |
| * <code>ContextResource</code> object. |
| * |
| * @param resource The ContextResource to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| public static void destroyMBean(ContextResource resource) |
| throws Exception { |
| |
| // If this is a user database resource need to destroy groups, roles, |
| // users and UserDatabase mbean |
| if ("org.apache.catalina.UserDatabase".equals(resource.getType())) { |
| destroyMBeanUserDatabase(resource.getName()); |
| } |
| |
| String mname = createManagedName(resource); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| return; |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| ObjectName oname = createObjectName(domain, resource); |
| if( mserver.isRegistered(oname )) |
| mserver.unregisterMBean(oname); |
| |
| } |
| |
| |
| /** |
| * Deregister the MBean for this |
| * <code>ContextResourceLink</code> object. |
| * |
| * @param resourceLink The ContextResourceLink to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| public static void destroyMBean(ContextResourceLink resourceLink) |
| throws Exception { |
| |
| String mname = createManagedName(resourceLink); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| return; |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| ObjectName oname = createObjectName(domain, resourceLink); |
| if( mserver.isRegistered(oname) ) |
| mserver.unregisterMBean(oname); |
| |
| } |
| |
| /** |
| * Deregister the MBean for this |
| * <code>Group</code> object. |
| * |
| * @param group The Group to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| static void destroyMBean(Group group) |
| throws Exception { |
| |
| String mname = createManagedName(group); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| return; |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| ObjectName oname = createObjectName(domain, group); |
| if( mserver.isRegistered(oname) ) |
| mserver.unregisterMBean(oname); |
| |
| } |
| |
| |
| /** |
| * Deregister the MBean for this |
| * <code>Role</code> object. |
| * |
| * @param role The Role to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| static void destroyMBean(Role role) |
| throws Exception { |
| |
| String mname = createManagedName(role); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| return; |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| ObjectName oname = createObjectName(domain, role); |
| if( mserver.isRegistered(oname) ) |
| mserver.unregisterMBean(oname); |
| |
| } |
| |
| |
| /** |
| * Deregister the MBean for this |
| * <code>User</code> object. |
| * |
| * @param user The User to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| static void destroyMBean(User user) |
| throws Exception { |
| |
| String mname = createManagedName(user); |
| ManagedBean managed = registry.findManagedBean(mname); |
| if (managed == null) { |
| return; |
| } |
| String domain = managed.getDomain(); |
| if (domain == null) |
| domain = mserver.getDefaultDomain(); |
| ObjectName oname = createObjectName(domain, user); |
| if( mserver.isRegistered(oname) ) |
| mserver.unregisterMBean(oname); |
| |
| } |
| |
| |
| /** |
| * Deregister the MBean for the |
| * <code>UserDatabase</code> object with this name. |
| * |
| * @param userDatabase The UserDatabase to be managed |
| * |
| * @exception Exception if an MBean cannot be deregistered |
| */ |
| static void destroyMBeanUserDatabase(String userDatabase) |
| throws Exception { |
| |
| ObjectName query = null; |
| Set<ObjectName> results = null; |
| |
| // Groups |
| query = new ObjectName( |
| "Users:type=Group,database=" + userDatabase + ",*"); |
| results = mserver.queryNames(query, null); |
| for(ObjectName result : results) { |
| mserver.unregisterMBean(result); |
| } |
| |
| // Roles |
| query = new ObjectName( |
| "Users:type=Role,database=" + userDatabase + ",*"); |
| results = mserver.queryNames(query, null); |
| for(ObjectName result : results) { |
| mserver.unregisterMBean(result); |
| } |
| |
| // Users |
| query = new ObjectName( |
| "Users:type=User,database=" + userDatabase + ",*"); |
| results = mserver.queryNames(query, null); |
| for(ObjectName result : results) { |
| mserver.unregisterMBean(result); |
| } |
| |
| // The database itself |
| ObjectName db = new ObjectName( |
| "Users:type=UserDatabase,database=" + userDatabase); |
| if( mserver.isRegistered(db) ) { |
| mserver.unregisterMBean(db); |
| } |
| } |
| } |
