com.jamonapi

Class JAMonListenerFactory

java.lang.Object

com.jamonapi.JAMonListenerFactory

public class JAMonListenerFactory
extends Object

Factory used to hold JAMonListeners. Developers may put any listeners that implement JAMonBufferListeners.

Any listener may be retrieved by passing in the JAMonListener name. At this time JAMon ships with the following listeners that can be referenced by name. Every buffer has a shared counterpart that allows different montiors to share the same buffer. In every other way they are the same as their similarly named counterparts.

• FIFOBuffer - Holds most recent objects in the buffer
  
• NLargestValueBuffer - Keeps the largest values in the buffer
  
• NSmallestValueBuffer - Keeps the smallest values in the buffer
  
• NLargestValueBuffer7Days - When buffer is full the oldest data in buffer that is over 7 days is removed. If no data is older than 7 days then the smallest is removed.
  
• NLargestValueBuffer24Hrs - When buffer is full the oldest data in buffer that is over 24 hours is removed. If no data is older than 7 days then the smallest is removed.
  
• NSmallestValueBuffer7Days - When buffer is full the oldest data in buffer that is over 7 days is removed. If no data is older than 7 days then the largest is removed.
  
• NSmallestValueBuffer24Hrs - When buffer is full the oldest data in buffer that is over 24 hours is removed. If no data is older than 7 days then the largest is removed.
  
• SharedFIFOBuffer - Holds most recent objects in the buffer
  
• SharedNLargestValueBuffer - Keeps the largest values in the buffer
  
• SharedNSmallestValueBuffer - Keeps the smallest values in the buffer
  
• SharedNLargestValueBuffer7Days - When buffer is full the oldest data in buffer that is over 7 days is removed. If no data is older than 7 days then the smallest is removed.
  
• SharedNLargestValueBuffer24Hrs - When buffer is full the oldest data in buffer that is over 24 hours is removed. If no data is older than 7 days then the smallest is removed.
  
• SharedNSmallestValueBuffer7Days - When buffer is full the oldest data in buffer that is over 7 days is removed. If no data is older than 7 days then the largest is removed.
  
• SharedNSmallestValueBuffer24Hrs - When buffer is full the oldest data in buffer that is over 24 hours is removed. If no data is older than 7 days then the largest is removed.
  
• HTTPBufferListener - Buffer that holds data specific to http requests.
  
• ExceptionBufferListener - Buffer that holds data specific to monitors that track exceptions in the detail buffer
  

Constructor Summary

Constructors

Constructor and Description
JAMonListenerFactory()

Method Summary

Modifier and Type	Method and Description
static JAMonListener	get(String listenerName) Get an instance of the named factory instance.
static Object[][]	getData() Returns an array of all registered JAMonListeners in the format: key, JamonListener factory instance
static String[]	getHeader() Returns the header for display of JAMonListeners
static void	put(JAMonListener jamonListener) Developers may register their own listeners to be made available for use in JAMon
static void	reset() Reset all listeners in factory to default settings.

Methods inherited from class java.lang.Object

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

Constructor Detail

JAMonListenerFactory

public JAMonListenerFactory()

Method Detail

reset

public static void reset()

Reset all listeners in factory to default settings. Note this is required to get rid of shared buffer data in memory.

put

public static void put(JAMonListener jamonListener)

Developers may register their own listeners to be made available for use in JAMon

getData

public static Object[][] getData()

Returns an array of all registered JAMonListeners in the format: key, JamonListener factory instance

getHeader

public static String[] getHeader()

Returns the header for display of JAMonListeners

get

public static JAMonListener get(String listenerName)

Get an instance of the named factory instance. If the Liistener implements CopyJAMonListener then copy will be called. If not then the default constructor will be called.

Parameters:

listenerName -

Returns:

JAMonListener