Admin

java.lang.Object
- org.logicalcobwebs.proxool.admin.Admin

```
public class Admin
extends java.lang.Object
```
Provides statistics about the performance of a pool.

Since:

Proxool 0.7

Version:

$Revision: 1.9 $, $Date: 2006/01/18 14:39:57 $

Author:

bill, $Author: billhorsman $ (current maintainer)

Constructor Summary

Constructors
Constructor Description

Admin(ConnectionPoolDefinitionIF definition)

Constructors
Constructor	Description
`Admin(ConnectionPoolDefinitionIF definition)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addStatisticsListener(StatisticsListenerIF statisticsListener)`
`void`	`cancelAll()`	Cancels the timer that outputs the stats
`void`	`connectionRefused()`	Call this every time a connection is refused
`void`	`connectionReturned(long activeTime)`	Call this every time an active connection is returned to the pool
`static SnapshotIF`	`getSnapshot(ConnectionPoolStatisticsIF cps, ConnectionPoolDefinitionIF cpd, java.util.Collection connectionInfos)`	Get a new snapshot
`StatisticsIF[]`	`getStatistics()`
`StatisticsIF`	`getStatistics(java.lang.String token)`	Returns the most recent sample that has completed its period

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Admin
```
public Admin(ConnectionPoolDefinitionIF definition)
      throws ProxoolException
```
    Parameters:
    
    definition - gives access to pool definition
    
    definition - see definition
    
    Throws:
    
    ProxoolException
- Method Detail
  - addStatisticsListener
```
public void addStatisticsListener(StatisticsListenerIF statisticsListener)
```
  - connectionReturned
```
public void connectionReturned(long activeTime)
```
    Call this every time an active connection is returned to the pool
    
    Parameters:
    
    activeTime - how long the connection was active
  - connectionRefused
```
public void connectionRefused()
```
    Call this every time a connection is refused
  - getStatistics
```
public StatisticsIF getStatistics(java.lang.String token)
```
    Returns the most recent sample that has completed its period
    
    Returns:
    
    sample (or null if no statistics are complete yet)
  - cancelAll
```
public void cancelAll()
```
    Cancels the timer that outputs the stats
  - getStatistics
```
public StatisticsIF[] getStatistics()
```
  - getSnapshot
```
public static SnapshotIF getSnapshot(ConnectionPoolStatisticsIF cps,
                                     ConnectionPoolDefinitionIF cpd,
                                     java.util.Collection connectionInfos)
```
    Get a new snapshot
    
    Parameters:
    
    cps - used to help populate the snapshot
    
    cpd - used to help populate the snapshot
    
    Returns:
    
    snapshot

Class Admin

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Admin

Method Detail

addStatisticsListener

connectionReturned

connectionRefused

getStatistics

cancelAll

getStatistics

getSnapshot