/*
* Copyright 2007-2010 Sun Microsystems, Inc.
*
* This file is part of Project Darkstar Server.
*
* Project Darkstar Server is free software: you can redistribute it
* and/or modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation and
* distributed hereunder to you.
*
* Project Darkstar Server 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, see <http://www.gnu.org/licenses/>.
*
* Sun designates this particular file as subject to the "Classpath"
* exception as provided by Sun in the LICENSE file that accompanied
* this code.
*
* --
*/
package com.sun.sgs.management;
import com.sun.sgs.service.NodeMappingService;
/**
* The management interface for the node mapping service.
* <p>
* An instance implementing this MBean can be obtained from the from the
* {@link java.lang.management.ManagementFactory.html#getPlatformMBeanServer()
* getPlatformMBeanServer} method.
* <p>
* The {@code ObjectName} for uniquely identifying this MBean is
* {@value #MXBEAN_NAME}.
*
*/
public interface NodeMappingServiceMXBean {
/** The name for uniquely identifying this MBean. */
String MXBEAN_NAME = "com.sun.sgs.service:type=NodeMappingService";
// Maybe add number of active identities on this node?
// (don't know how to capture that)
/**
* Returns the number of times
* {@link NodeMappingService#addNodeMappingListener addNodeMappingListener}
* has been called.
*
* @return the number of times {@code addNodeMappingListener}
* has been called
*/
long getAddNodeMappingListenerCalls();
/**
* Returns the number of times
* {@link NodeMappingService#addIdentityRelocationListener
* addIdentityRelocationListener} has been called.
*
* @return the number of times {@code addIdentityRelocationListener}
* has been called
*/
long getAddIdentityRelocationListenerCalls();
/**
* Returns the number of times
* {@link NodeMappingService#assignNode assignNode} has been called.
*
* @return the number of times {@code assignNode} has been called
*/
long getAssignNodeCalls();
/**
* Returns the number of times
* {@link NodeMappingService#getIdentities getIdentities} has been called.
*
* @return the number of times {@code getIdentities} has been called
*/
long getGetIdentitiesCalls();
/**
* Returns the number of times
* {@link NodeMappingService#getNode getNode} has been called.
* @return the number of times {@code getNode} has been called
*/
long getGetNodeCalls();
/**
* Returns the number of times
* {@link NodeMappingService#setStatus setStatus} has been called.
*
* @return the number of times {@code setStatus} has been called
*/
long getSetStatusCalls();
}