Package com.nt.udc.util

Class SnmpTrapSenderImpl

java.lang.Object

com.nt.udc.util.SnmpTrapSenderImpl

All Implemented Interfaces:

SnmpTrapSenderIfc, Serializable

public class SnmpTrapSenderImpl
extends Object
implements SnmpTrapSenderIfc, Serializable

See Also:

• Serialized Form

Field Summary

Fields inherited from interface com.nt.udc.util.SnmpTrapSenderIfc

MIB_CLEAR, MIB_CRITICAL, MIB_MAJOR, MIB_MINOR, MIB_WARNING

Method Summary

Modifier and Type	Method	Description
void	AddClientStation(com.nt.udc.admin.TrapHost m)	Add a station that is to recive traps
void	AddClientStationList(com.nt.udc.admin.TrapHostList v)
void	DeleteAllClientStations()	remove all trap clients
void	DeleteClientStation(com.nt.udc.admin.TrapHost m)	delete a station that is to recive traps
void	dispose()	I found I needed this method to clean-up between test cases in JUnit.
static SnmpTrapSenderImpl	get_instance(LoggerIfc logger)	As logical as this was - the singleton did not work ...
String	getConfigDir()
com.nt.udc.admin.TrapHostList	getStationList()	Returns a vector of MgtStation objects which represents all trap Clients
boolean	isInitialized()	Use this method to see if this snmp interface has been fully initialized.
boolean	isTrapListAvailable()	Is the host table loaded
void	SendTrap(int trapSeverity, String category, String alarmText, String additionalText, String componentName, String componentType, int alarmId, String alarmTime)	If all the fault information is modeled in the logger, we still have to communicate the information with the outside world via the SNMP interface.
void	setConfigDir(String absPath)
void	setHomeDir(String home)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

get_instance

public static SnmpTrapSenderImpl get_instance(LoggerIfc logger)

As logical as this was - the singleton did not work ... The nodes kept garbage-collecting the singleton when they were shutdown.

Returns:

The unique instance of this class.

SendTrap

public void SendTrap(int trapSeverity,
 String category,
 String alarmText,
 String additionalText,
 String componentName,
 String componentType,
 int alarmId,
 String alarmTime)
              throws TrapException

If all the fault information is modeled in the logger, we still have to communicate the information with the outside world via the SNMP interface. "udcFaultComponentName", "udcFaultComponentType", "udcFaultHostName", "udcFaultSeverity", "udcFaultCategory", "udcFaultSpecificText", "udcFaultAdditionalText", "udcFaultTime", "udcFaultNotificationId"

Specified by:

SendTrap in interface SnmpTrapSenderIfc

Throws:

TrapException

AddClientStation

public void AddClientStation(com.nt.udc.admin.TrapHost m)
                      throws TrapException

Add a station that is to recive traps

Specified by:

AddClientStation in interface SnmpTrapSenderIfc

Throws:

TrapException

AddClientStationList

public void AddClientStationList(com.nt.udc.admin.TrapHostList v)
                          throws TrapException

Specified by:

AddClientStationList in interface SnmpTrapSenderIfc

Throws:

TrapException

DeleteClientStation

public void DeleteClientStation(com.nt.udc.admin.TrapHost m)
                         throws TrapException

delete a station that is to recive traps

Specified by:

DeleteClientStation in interface SnmpTrapSenderIfc

Throws:

TrapException

DeleteAllClientStations

public void DeleteAllClientStations()
                             throws TrapException

remove all trap clients

Specified by:

DeleteAllClientStations in interface SnmpTrapSenderIfc

Throws:

TrapException

getStationList

public com.nt.udc.admin.TrapHostList getStationList()
                                             throws TrapException

Returns a vector of MgtStation objects which represents all trap Clients

Specified by:

getStationList in interface SnmpTrapSenderIfc

Throws:

TrapException

isTrapListAvailable

public boolean isTrapListAvailable()
                            throws TrapException

Description copied from interface: SnmpTrapSenderIfc

Is the host table loaded

Specified by:

isTrapListAvailable in interface SnmpTrapSenderIfc

Throws:

TrapException

getConfigDir

public String getConfigDir()
                    throws TrapException

Specified by:

getConfigDir in interface SnmpTrapSenderIfc

Throws:

TrapException

setConfigDir

public void setConfigDir(String absPath)
                  throws TrapException

Specified by:

setConfigDir in interface SnmpTrapSenderIfc

Throws:

TrapException

setHomeDir

public void setHomeDir(String home)
                throws TrapException

Specified by:

setHomeDir in interface SnmpTrapSenderIfc

Throws:

TrapException

isInitialized

public boolean isInitialized()

Use this method to see if this snmp interface has been fully initialized. If mibOps is non-null, then we should be good to send traps.

Specified by:

isInitialized in interface SnmpTrapSenderIfc

dispose

public void dispose()

I found I needed this method to clean-up between test cases in JUnit.