/*
* Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.jmx.snmp.agent;
// java imports
//
import java.util.Vector;
// jmx imports
//
import javax.management.MBeanServer;
import javax.management.ObjectName;
import javax.management.MalformedObjectNameException;
import javax.management.InstanceNotFoundException;
import javax.management.ServiceNotFoundException;
import com.sun.jmx.snmp.SnmpOid;
import com.sun.jmx.snmp.SnmpStatusException;
/**
* Exposes the remote management interface of the <CODE>SnmpMibAgent</CODE> MBean.
*
* <p><b>This API is a Sun Microsystems internal API and is subject
* to change without notice.</b></p>
*/
public interface SnmpMibAgentMBean {
// PUBLIC METHODS
//---------------
/**
* Processes a <CODE>get</CODE> operation.
* This method must not be called from remote.
*
* @param req The SnmpMibRequest object holding the list of variables to
* be retrieved. This list is composed of
* <CODE>SnmpVarBind</CODE> objects.
*
* @exception SnmpStatusException An error occured during the operation.
* @see SnmpMibAgent#get(SnmpMibRequest)
*/
public void get(SnmpMibRequest req) throws SnmpStatusException;
/**
* Processes a <CODE>getNext</CODE> operation.
* This method must not be called from remote.
*
* @param req The SnmpMibRequest object holding the list of variables to
* be retrieved. This list is composed of
* <CODE>SnmpVarBind</CODE> objects.
*
* @exception SnmpStatusException An error occured during the operation.
* @see SnmpMibAgent#getNext(SnmpMibRequest)
*/
public void getNext(SnmpMibRequest req) throws SnmpStatusException;
/**
* Processes a <CODE>getBulk</CODE> operation.
* This method must not be called from remote.
*
* @param req The SnmpMibRequest object holding the list of variables to
* be retrieved. This list is composed of
* <CODE>SnmpVarBind</CODE> objects.
*
* @param nonRepeat The number of variables, starting with the first
* variable in the variable-bindings, for which a single
* lexicographic successor is requested.
*
* @param maxRepeat The number of lexicographic successors requested
* for each of the last R variables. R is the number of variables
* following the first <CODE>nonRepeat</CODE> variables for which
* multiple lexicographic successors are requested.
*
* @exception SnmpStatusException An error occured during the operation.
* @see SnmpMibAgent#getBulk(SnmpMibRequest,int,int)
*/
public void getBulk(SnmpMibRequest req, int nonRepeat, int maxRepeat)
throws SnmpStatusException;
/**
* Processes a <CODE>set</CODE> operation.
* This method must not be called from remote.
*
* @param req The SnmpMibRequest object holding the list of variables to
* be set. This list is composed of
* <CODE>SnmpVarBind</CODE> objects.
*
* @exception SnmpStatusException An error occured during the operation.
* @see SnmpMibAgent#set(SnmpMibRequest)
*/
public void set(SnmpMibRequest req) throws SnmpStatusException;
/**
* Checks if a <CODE>set</CODE> operation can be performed.
* If the operation cannot be performed, the method should emit a
* <CODE>SnmpStatusException</CODE>.
*
* @param req The SnmpMibRequest object holding the list of variables to
* be set. This list is composed of
* <CODE>SnmpVarBind</CODE> objects.
*
* @exception SnmpStatusException The <CODE>set</CODE> operation
* cannot be performed.
* @see SnmpMibAgent#check(SnmpMibRequest)
*/
public void check(SnmpMibRequest req) throws SnmpStatusException;
// GETTERS AND SETTERS
//--------------------
/**
* Gets the reference to the MBean server in which the SNMP MIB is
* registered.
*
* @return The MBean server or null if the MIB is not registered in any
* MBean server.
*/
public MBeanServer getMBeanServer();
/**
* Gets the reference to the SNMP protocol adaptor to which the MIB is
* bound.
* <BR>This method is used for accessing the SNMP MIB handler property
* of the SNMP MIB agent in case of a standalone agent.
*
* @return The SNMP MIB handler.
*/
public SnmpMibHandler getSnmpAdaptor();
/**
* Sets the reference to the SNMP protocol adaptor through which the
* MIB will be SNMP accessible and add this new MIB in the SNMP MIB
* handler.
* <BR>This method is used for setting the SNMP MIB handler property of
* the SNMP MIB agent in case of a standalone agent.
*
* @param stack The SNMP MIB handler.
*/
public void setSnmpAdaptor(SnmpMibHandler stack);
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and add this new MIB in the SNMP MIB handler.
* This method is to be called to set a specific agent to a specific OID.
* This can be useful when dealing with MIB overlapping.
* Some OID can be implemented in more than one MIB. In this case, the
* OID nearer agent will be used on SNMP operations.
* @param stack The SNMP MIB handler.
* @param oids The set of OIDs this agent implements.
*
* @since 1.5
*/
public void setSnmpAdaptor(SnmpMibHandler stack, SnmpOid[] oids);
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and add this new MIB in the SNMP MIB handler.
* Adds a new contextualized MIB in the SNMP MIB handler.
*
* @param stack The SNMP MIB handler.
* @param contextName The MIB context name. If null is passed, will be
* registered in the default context.
*
* @exception IllegalArgumentException If the parameter is null.
*
* @since 1.5
*/
public void setSnmpAdaptor(SnmpMibHandler stack, String contextName);
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and adds this new MIB in the SNMP MIB handler.
* Adds a new contextualized MIB in the SNMP MIB handler.
*
* @param stack The SNMP MIB handler.
* @param contextName The MIB context name. If null is passed, will be
* registered in the default context.
* @param oids The set of OIDs this agent implements.
* @exception IllegalArgumentException If the parameter is null.
*
* @since 1.5
*/
public void setSnmpAdaptor(SnmpMibHandler stack,
String contextName,
SnmpOid[] oids);
/**
* Gets the object name of the SNMP protocol adaptor to which the MIB is
* bound.
*
* @return The name of the SNMP protocol adaptor.
*/
public ObjectName getSnmpAdaptorName();
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and add this new MIB in the SNMP MIB handler
* associated to the specified <CODE>name</CODE>.
*
* @param name The object name of the SNMP MIB handler.
*
* @exception InstanceNotFoundException The MBean does not exist in the
* MBean server.
* @exception ServiceNotFoundException This SNMP MIB is not registered
* in the MBean server or the requested service is not supported.
*/
public void setSnmpAdaptorName(ObjectName name)
throws InstanceNotFoundException, ServiceNotFoundException;
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and add this new MIB in the SNMP MIB handler
* associated to the specified <CODE>name</CODE>.
* This method is to be called to set a specific agent to a specific OID.
* This can be useful when dealing with MIB overlapping.
* Some OID can be implemented in more than one MIB. In this case, the
* OID nearer agent will be used on SNMP operations.
* @param name The name of the SNMP protocol adaptor.
* @param oids The set of OIDs this agent implements.
* @exception InstanceNotFoundException The SNMP protocol adaptor does
* not exist in the MBean server.
*
* @exception ServiceNotFoundException This SNMP MIB is not registered
* in the MBean server or the requested service is not supported.
*
* @since 1.5
*/
public void setSnmpAdaptorName(ObjectName name, SnmpOid[] oids)
throws InstanceNotFoundException, ServiceNotFoundException;
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and add this new MIB in the SNMP MIB handler
* associated to the specified <CODE>name</CODE>.
*
* @param name The name of the SNMP protocol adaptor.
* @param contextName The MIB context name. If null is passed, will be
* registered in the default context.
* @exception InstanceNotFoundException The SNMP protocol adaptor does
* not exist in the MBean server.
*
* @exception ServiceNotFoundException This SNMP MIB is not registered
* in the MBean server or the requested service is not supported.
*
* @since 1.5
*/
public void setSnmpAdaptorName(ObjectName name, String contextName)
throws InstanceNotFoundException, ServiceNotFoundException;
/**
* Sets the reference to the SNMP protocol adaptor through which the MIB
* will be SNMP accessible and add this new MIB in the SNMP MIB handler
* associated to the specified <CODE>name</CODE>.
*
* @param name The name of the SNMP protocol adaptor.
* @param contextName The MIB context name. If null is passed, will be
* registered in the default context.
* @param oids The set of OIDs this agent implements.
* @exception InstanceNotFoundException The SNMP protocol adaptor does
* not exist in the MBean server.
*
* @exception ServiceNotFoundException This SNMP MIB is not registered
* in the MBean server or the requested service is not supported.
*
* @since 1.5
*/
public void setSnmpAdaptorName(ObjectName name,
String contextName,
SnmpOid[] oids)
throws InstanceNotFoundException, ServiceNotFoundException;
/**
* Indicates whether or not the MIB module is bound to a SNMP protocol
* adaptor.
* As a reminder, only bound MIBs can be accessed through SNMP protocol
* adaptor.
*
* @return <CODE>true</CODE> if the MIB module is bound,
* <CODE>false</CODE> otherwise.
*/
public boolean getBindingState();
/**
* Gets the MIB name.
*
* @return The MIB name.
*/
public String getMibName();
}