/*
* @(#)file SnmpMibAgentMBean.java
* @(#)author Sun Microsystems, Inc.
* @(#)version 1.24
* @(#)date 05/08/26
*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*/
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>
* @version 1.24 12/19/03
* @author Sun Microsystems, Inc
*/
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();
}
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