jain.protocol.ss7.oam.tcap
Class TcapStatisticNotification

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--javax.management.Notification
              |
              +--jain.protocol.ss7.oam.OamStatisticNotification
                    |
                    +--jain.protocol.ss7.oam.tcap.TcapStatisticNotification

public class TcapStatisticNotification
extends OamStatisticNotification

An TcapStatisticNotification is a Notification emitted by an TcapManagedObjectMBean containing the value of a particular statistic.

This TcapStatisticNotification should be sent to all applications that have registered with the TCAP MBean as a javax.management.NotificationListener using a filter 'f', where f.isNotificationEnabled(this.getType()) == true.

The Notification class extends the java.util.EventObject base class and defines the minimal information contained in a notification. It contains the following fields:

the notification type, which is a string expressed in a dot notation similar to Java properties.

a sequence number, which is a serial number identifying a particular instance of a notification in the context of the notification source

a time stamp, indicating when the notification was generated

a message contained in a string, which could be the explanation of the notification for displaying to a user

userData is used for whatever other data the notification source wishes to communicate to its consumers

Notification sources should use the notification type to indicate the nature of the event to their consumers. When additional information needs to be transmitted to consumers, the source may place it in the message or user data fields.




Inheritance hierarchy for JAIN OAM Notification



Version:
1.1
Author:
Colm Hayden
See Also:
Serialized Form

Field Summary
static int TCAP_PROT_ERR_COMP_PORT
          A TCAP Statisctic Type constant: Protocol error detected in component portion.
static int TCAP_PROT_ERR_TRANS_PORT1
          A TCAP Statisctic Type constant: Protocol error detected in transaction portion.
static int TCAP_PROT_ERR_TRANS_PORT2
          A TCAP Statisctic Type constant: Protocol error detected in transaction portion.
static int TCAP_TOTAL_RECEIVED
          A TCAP Statisctic Type constant: Total number of messages received by the node.
static int TCAP_TOTAL_SENT
          A TCAP Statisctic Type constant: Total number of TC messages sent by the node.
 
Fields inherited from class jain.protocol.ss7.oam.OamStatisticNotification
CATEGORY_CONFIGURATION, CATEGORY_FAULT, CATEGORY_PERFORMANCE
 
Constructor Summary
TcapStatisticNotification(OamManagedObjectMBean source, long sequenceNumber, int category, int statisticType, int statisticValue)
          Constructs a new TcapStatisticNotification.
 
Method Summary
 java.lang.String toString()
          Returns a string representation (with details) of classes which extend this class.
 
Methods inherited from class jain.protocol.ss7.oam.OamStatisticNotification
getCategory, getStatisticType, getStatisticValue, setCategory, setStatisticValue
 
Methods inherited from class javax.management.Notification
getMessage, getSequenceNumber, getSource, getTimeStamp, getType, getUserData, setSource, setUserData
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

TCAP_TOTAL_SENT

public static final int TCAP_TOTAL_SENT
A TCAP Statisctic Type constant: Total number of TC messages sent by the node.

getType() for this Statistic Notification returns the Notification Type "jain.protocol.ss7.oam.tcap.total_sent".
Measuring: Local TC utilization
Collected For: TcapNodeMBean
ITU Q.752 Measurement Number: 13.1
Units: Messages / TcapNodeMBean
Notification Type: "jain.protocol.ss7.oam.tcap.statistic.total_sent".


TCAP_TOTAL_RECEIVED

public static final int TCAP_TOTAL_RECEIVED
A TCAP Statisctic Type constant: Total number of messages received by the node.

Measuring: Local TC utilization
Collected For: TcapNodeMBean
ITU Q.752 Measurement Number: 13.2
Units: Messages / TcapNodeMBean
Notification Type: "jain.protocol.ss7.oam.tcap.statistic.total_received".


TCAP_PROT_ERR_TRANS_PORT1

public static final int TCAP_PROT_ERR_TRANS_PORT1
A TCAP Statisctic Type constant: Protocol error detected in transaction portion.

- with P_ABORT:

Measuring: TC Fault Measurements
Collected For: TcapNodeMBean
ITU Q.752 Measurement Number: 14.1
Units: Event / TcapNodeMBean
Notification Type: "jain.protocol.ss7.oam.tcap.statistic.prot_err_trans_port1".


TCAP_PROT_ERR_TRANS_PORT2

public static final int TCAP_PROT_ERR_TRANS_PORT2
A TCAP Statisctic Type constant: Protocol error detected in transaction portion.

- with P_ABORT:

Measuring: TC Fault Measurements
Collected For: TcapNodeMBean
ITU Q.752 Measurement Number: A.1
Units: Event / TcapNodeMBean
Notification Type: "jain.protocol.ss7.oam.tcap.statistic.prot_err_trans_port2".


TCAP_PROT_ERR_COMP_PORT

public static final int TCAP_PROT_ERR_COMP_PORT
A TCAP Statisctic Type constant: Protocol error detected in component portion.

- with probelm code:

Measuring: TC Fault Measurements
Collected For: TcapNodeMBean
ITU Q.752 Measurement Number: A.2
Units: Event / TcapNodeMBean
Notification Type: "jain.protocol.ss7.oam.tcap.statistic.prot_err_comp_port".

Constructor Detail

TcapStatisticNotification

public TcapStatisticNotification(OamManagedObjectMBean source,
                                 long sequenceNumber,
                                 int category,
                                 int statisticType,
                                 int statisticValue)
                          throws java.lang.IllegalArgumentException
Constructs a new TcapStatisticNotification.
Parameters:
source - The TCAP Layer Manager that emitted this Notification.
sequenceNumberThe - notification sequence number within the source object.
category - The category of this TcapStatisticNotification. This may be any of the inherited types:

  • CATEGORY_FAULT
  • CATEGORY_CONFIGURATION
  • CATEGORY_PERFORMANCE
statisticType - The type of this statistic. This may be any one of the Statistic Type constants defined in this class.
statisticValue - The statistic value
Throws:
java.lang.IllegalArgumentException - - If any of the supplied parameters are invalid
Method Detail

toString

public java.lang.String toString()
Returns a string representation (with details) of classes which extend this class. Over rides standard JAVA toString method.
Overrides:
toString in class java.util.EventObject


11 August 2000
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Copyright - 2000 Sun Microsystems