apollo.Statistics
Class Statistic

java.lang.Object
  |
  +--apollo.Statistics.Statistic

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DummyStat, GZIPStat, ServletStat, StatsManager, UserExceptionStat

public abstract class Statistic

extends java.lang.Object

implements java.io.Serializable

This is the abstract class for a Statistic. Copyright Joe Kislo, All Rights Reserved.

See Also:

Serialized Form

Field Summary

protected java.util.Hashtable	registeredStats
protected java.util.Hashtable	statsMethodRegistry

Constructor Summary

Statistic()

Method Summary

void	addStat(java.lang.String UID, java.lang.Object o) Adds the Object to the Stat.
void	bindMethodToStat(java.lang.String UID, ExecutableMethod executableMethod) Registered a method to be called when this UID is updated
protected void	callStatMethod(java.lang.String UID, java.lang.Object existingObject, java.lang.Object newObject)
void	clearMethodRegistry()
void	clearStats() Clears the list of registered Stats
ExecutableMethod	getMethodRegistry(java.lang.String UID)
java.lang.Object	getObject(java.lang.String UID) Returns the Object assosciated with UID
Statistic	getStat(java.lang.String UID) Returns the Statistic assosciated with UID
java.util.Enumeration	getStats()
void	incStat(java.lang.String UID)
void	incStat(java.lang.String UID, float f)
void	incStat(java.lang.String UID, int i)
void	registerStat(java.lang.String UID, float Stat)
void	registerStat(java.lang.String UID, int Stat)
void	registerStat(java.lang.String UID, java.lang.Object Stat) Registers a Stat the UID it will respond to.
void	registerStat(java.lang.String UID, Statistic Stat)
java.lang.String	renderToHTML() Render this Statistic in HTML.
void	unbindMethodToStat(java.lang.String UID)
void	unregisterUID(java.lang.String UID) Unregisters the Stat assosciated with a particular UID

Methods inherited from class java.lang.Object

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

Field Detail

registeredStats

protected java.util.Hashtable registeredStats

statsMethodRegistry

protected java.util.Hashtable statsMethodRegistry

Constructor Detail

Statistic

public Statistic()

Method Detail

registerStat

public void registerStat(java.lang.String UID,
                         java.lang.Object Stat)

Registers a Stat the UID it will respond to.

Parameters:

UID - The UID it will respond to

Stat - The Stat to be registered

registerStat

public void registerStat(java.lang.String UID,
                         Statistic Stat)

registerStat

public void registerStat(java.lang.String UID,
                         int Stat)

registerStat

public void registerStat(java.lang.String UID,
                         float Stat)

bindMethodToStat

public void bindMethodToStat(java.lang.String UID,
                             ExecutableMethod executableMethod)

Registered a method to be called when this UID is updated

Parameters:

UID - The UID to bind this method to

executableMethod - The object which implements ExecutableMethod

unbindMethodToStat

public void unbindMethodToStat(java.lang.String UID)

clearMethodRegistry

public void clearMethodRegistry()

getMethodRegistry

public ExecutableMethod getMethodRegistry(java.lang.String UID)

unregisterUID

public void unregisterUID(java.lang.String UID)

Unregisters the Stat assosciated with a particular UID

Parameters:

UID - The UID for the stat

getStat

public Statistic getStat(java.lang.String UID)

Returns the Statistic assosciated with UID

Parameters:

UID - The Unique ID

getObject

public java.lang.Object getObject(java.lang.String UID)

Returns the Object assosciated with UID

Parameters:

UID - The Unique ID

clearStats

public void clearStats()

Clears the list of registered Stats

incStat

public void incStat(java.lang.String UID)

incStat

public void incStat(java.lang.String UID,
                    int i)

incStat

public void incStat(java.lang.String UID,
                    float f)

addStat

public void addStat(java.lang.String UID,
                    java.lang.Object o)

Adds the Object to the Stat. Assumes the Stat is a vector

Parameters:

UID - The UID

o - The object to be added to the vector

callStatMethod

protected void callStatMethod(java.lang.String UID,
                              java.lang.Object existingObject,
                              java.lang.Object newObject)

getStats

public java.util.Enumeration getStats()

renderToHTML

public java.lang.String renderToHTML()
                              throws TemplatePageException

Render this Statistic in HTML. *NORMALLY* you would want to override this method and render this stuff yourself.