org.apache.synapse.transport.nhttp.util

Class ConnectionsView

java.lang.Object

org.apache.synapse.transport.nhttp.util.ConnectionsView

All Implemented Interfaces:

ConnectionsViewMBean

public class ConnectionsView
extends Object
implements ConnectionsViewMBean

ConnectionsView MBean can be used to collect and monitor statistics on HTTP connections created by the NHTTP transport. Connection statistics can be divided into two categories, namely short term data and long term data. Short term data is related to the last 15 minutes of execution and they are updated every minute. Long term data is related to the last 24 hours of execution and they get updated every 5 minutes. In addition to the connection statistics this MBean also provides information on the request and response sizes received over the HTTP connections. All messages are divided into six categories based on their sizes and the resulting counts are made available as a table.

Constructor Summary

Constructors

Constructor and Description
ConnectionsView(String name)

Method Summary

Modifier and Type	Method and Description
protected void	connected()
void	destroy()
protected void	disconnected()
int	getActiveConnections()
Map	getActiveConnectionsPerHosts()
int	getLast15MinuteConnections()
int	getLast24HourConnections()
int	getLast5MinuteConnections()
int	getLast8HourConnections()
int	getLastHourConnections()
int	getLastMinuteConnections()
Date	getLastResetTime()
Map	getRequestSizesMap()
Map	getResponseSizesMap()
protected void	notifyMessageSize(long size, boolean isRequest)
void	reset()
void	setActiveConnectionPerHostEntry(Map<String,AtomicInteger> activeConnectionsPerHost) Setter method for activeConnectionsPerHost, this will get called during connection creation and Connection shutdown operations

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectionsView

public ConnectionsView(String name)

Method Detail

destroy

public void destroy()

connected

protected void connected()

disconnected

protected void disconnected()

notifyMessageSize

protected void notifyMessageSize(long size,
                                 boolean isRequest)

getActiveConnections

public int getActiveConnections()

Specified by:

getActiveConnections in interface ConnectionsViewMBean

getLastMinuteConnections

public int getLastMinuteConnections()

Specified by:

getLastMinuteConnections in interface ConnectionsViewMBean

getLast5MinuteConnections

public int getLast5MinuteConnections()

Specified by:

getLast5MinuteConnections in interface ConnectionsViewMBean

getLast15MinuteConnections

public int getLast15MinuteConnections()

Specified by:

getLast15MinuteConnections in interface ConnectionsViewMBean

getLastHourConnections

public int getLastHourConnections()

Specified by:

getLastHourConnections in interface ConnectionsViewMBean

getLast8HourConnections

public int getLast8HourConnections()

Specified by:

getLast8HourConnections in interface ConnectionsViewMBean

getLast24HourConnections

public int getLast24HourConnections()

Specified by:

getLast24HourConnections in interface ConnectionsViewMBean

getRequestSizesMap

public Map getRequestSizesMap()

Specified by:

getRequestSizesMap in interface ConnectionsViewMBean

getResponseSizesMap

public Map getResponseSizesMap()

Specified by:

getResponseSizesMap in interface ConnectionsViewMBean

getLastResetTime

public Date getLastResetTime()

Specified by:

getLastResetTime in interface ConnectionsViewMBean

reset

public void reset()

Specified by:

reset in interface ConnectionsViewMBean

setActiveConnectionPerHostEntry

public void setActiveConnectionPerHostEntry(Map<String,AtomicInteger> activeConnectionsPerHost)

Setter method for activeConnectionsPerHost, this will get called during connection creation and Connection shutdown operations

Parameters:

activeConnectionsPerHost -

getActiveConnectionsPerHosts

public Map getActiveConnectionsPerHosts()

Specified by:

getActiveConnectionsPerHosts in interface ConnectionsViewMBean