Files
alfresco-community-repo/source/java/org/alfresco/repo/management/DynamicMBeanExporter.java
Alan Davis 84841e063f Merged 5.2.N (5.2.1) to HEAD (5.2)
125788 rmunteanu: Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
      125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
         125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@127810 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2016-06-03 17:08:06 +00:00

104 lines
3.4 KiB
Java

/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
* #L%
*/
package org.alfresco.repo.management;
import javax.management.JMException;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import org.springframework.jmx.export.MBeanExporter;
import org.springframework.jmx.support.MBeanRegistrationSupport;
/**
* An {@link MBeanExporter} that allows individual MBeans to be registered and unregistered over time.
*/
public class DynamicMBeanExporter extends MBeanExporter implements DynamicMBeanExportOperations
{
static private ThreadLocal<MBeanServer> threadServer = new ThreadLocal<MBeanServer>();
/**
* Instantiates a new dynamic MBean exporter.
*/
public DynamicMBeanExporter()
{
// For consistency, try to continue to use the last MBeanServer used in the same thread
MBeanServer server = threadServer.get();
if (server != null)
{
setServer(server);
}
// Make replace existing the default registration behavior
setRegistrationBehavior(MBeanRegistrationSupport.REGISTRATION_REPLACE_EXISTING);
setAutodetectMode(MBeanExporter.AUTODETECT_NONE);
}
@Override
public void setServer(MBeanServer server)
{
threadServer.set(server);
super.setServer(server);
}
/*
* (non-Javadoc)
* @see
* org.alfresco.enterprise.repo.management.DynamicMBeanExportOperations#unregisterMBean(javax.management.ObjectName)
*/
public void unregisterMBean(ObjectName objectName)
{
doUnregister(objectName);
}
/*
* (non-Javadoc)
* @see org.alfresco.enterprise.repo.management.DynamicMBeanExportOperations#registerMBean(java.lang.Object,
* javax.management.ObjectName)
*/
@SuppressWarnings("unchecked")
public ObjectName registerMBean(Object managedResource, ObjectName objectName)
{
Object mbean;
if (isMBean(managedResource.getClass()))
{
mbean = managedResource;
}
else
{
mbean = createAndConfigureMBean(managedResource, managedResource.getClass().getName());
}
ObjectName actualObjectName = objectName;
try
{
doRegister(mbean, actualObjectName);
}
catch (JMException e)
{
throw new RuntimeException(e);
}
return actualObjectName;
}
}