org.opennms.netmgt.capsd.snmp
Class SystemGroup

java.lang.Object
  org.opennms.netmgt.snmp.CollectionTracker
      org.opennms.netmgt.snmp.AggregateTracker
          org.opennms.netmgt.capsd.snmp.SystemGroup

All Implemented Interfaces:

Collectable

public final class SystemGroup
extends AggregateTracker

SystemGroup holds the system group properties It implements the SnmpHandler to receive notifications when a reply is received/error occurs in the SnmpSession used to send requests /recieve replies.

Author:

Sowmya , Weave , OpenNMS

See Also:

RFC1213

Field Summary

static NamedSnmpVar[]	ms_elemList The keys that will be supported by default from the TreeMap base class.
static String	SYS_CONTACT_ALIAS
static String	SYS_DESCR_ALIAS
static String	SYS_LOCATION_ALIAS
static String	SYS_NAME_ALIAS
static String	SYS_OBJECTID_ALIAS
static String	SYS_UPTIME_ALIAS
static String	SYSTEM_OID The SYSTEM_OID is the object identifier that represents the root of the system information in the MIB forest.

Fields inherited from class org.opennms.netmgt.snmp.CollectionTracker

GEN_ERR, NO_ERR, NO_SUCH_NAME_ERR, TOO_BIG_ERR

Constructor Summary

SystemGroup(InetAddress address)
The class constructor is used to initialize the collector and send out the initial SNMP packet requesting data.

Method Summary

String	getSysContact()
String	getSysDescr()
String	getSysLocation()
String	getSysName()
String	getSysObjectID()
protected void	reportGenErr(String msg)
protected void	reportNoSuchNameErr(String msg)
protected void	storeResult(SnmpObjId base, SnmpInstId inst, SnmpValue val)

Methods inherited from class org.opennms.netmgt.snmp.AggregateTracker

buildNextPdu, isFinished, setFailed, setMaxRepititions, setTimedOut

Methods inherited from class org.opennms.netmgt.snmp.CollectionTracker

failed, getCollectionTracker, getParent, reportTooBigErr, setParent, timedOut

Methods inherited from class java.lang.Object

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

Field Detail

SYS_OBJECTID_ALIAS

public static final String SYS_OBJECTID_ALIAS

See Also:

Constant Field Values

SYS_UPTIME_ALIAS

public static final String SYS_UPTIME_ALIAS

See Also:

Constant Field Values

SYS_NAME_ALIAS

public static final String SYS_NAME_ALIAS

See Also:

Constant Field Values

SYS_DESCR_ALIAS

public static final String SYS_DESCR_ALIAS

See Also:

Constant Field Values

SYS_LOCATION_ALIAS

public static final String SYS_LOCATION_ALIAS

See Also:

Constant Field Values

SYS_CONTACT_ALIAS

public static final String SYS_CONTACT_ALIAS

See Also:

Constant Field Values

ms_elemList

public static NamedSnmpVar[] ms_elemList

The keys that will be supported by default from the TreeMap base class. Each of the elements in the list are an instance of the SNMP Interface table. Objects in this list should be used by multiple instances of this class.

SYSTEM_OID

public static final String SYSTEM_OID

The SYSTEM_OID is the object identifier that represents the root of the system information in the MIB forest. Each of the system elements can be retreived by adding their specific index to the string, and an additional Zero(0) to signify the single instance item.

See Also:

Constant Field Values

Constructor Detail

SystemGroup

public SystemGroup(InetAddress address)

The class constructor is used to initialize the collector and send out the initial SNMP packet requesting data. The data is then received and store by the object. When all the data has been collected the passed signaler object is notified using the notifyAll() method.

Parameters:

address - TODO

Method Detail

getSysName

public String getSysName()

getSysObjectID

public String getSysObjectID()

getSysDescr

public String getSysDescr()

getSysLocation

public String getSysLocation()

getSysContact

public String getSysContact()

storeResult

protected void storeResult(SnmpObjId base,
                           SnmpInstId inst,
                           SnmpValue val)

Overrides:

storeResult in class CollectionTracker

reportGenErr

protected void reportGenErr(String msg)

Overrides:

reportGenErr in class CollectionTracker

reportNoSuchNameErr

protected void reportNoSuchNameErr(String msg)

Overrides:

reportNoSuchNameErr in class CollectionTracker