org.red5.server.statistics

Class StatisticsService

java.lang.Object

org.red5.server.statistics.StatisticsService

All Implemented Interfaces:

IStatisticsService

public class StatisticsService
extends Object
implements IStatisticsService

Implementation of the statistics service.

Author:

The Red5 Project (red5@osflash.org), Joachim Bauch (jojo@struktur.de)

Constructor Summary

Constructors

Constructor and Description
StatisticsService()

Method Summary

Methods

Modifier and Type	Method and Description
Set<String>	getScopes() Return a list of all scopes that currently exist on the server.
Set<String>	getScopes(String path) Return a list of all scopes that currently exist on the server below a current path.
ISharedObject	getScopeStatisticsSO(IScope scope) Return the shared object that will be used to keep scope statistics.
Set<ISharedObjectStatistics>	getSharedObjects(String path) Return informations about shared objects for a given scope.
ISharedObject	getSharedObjectStatisticsSO(IScope scope) Return the shared object that will be used to keep SO statistics.
void	setGlobalScope(IScope scope)
void	updateScopeStatistics(String path) Update statistics for a given scope.
void	updateSharedObjectStatistics(String path, String name) Update informations about a shared object in a given scope.

Methods inherited from class java.lang.Object

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

Constructor Detail

StatisticsService

public StatisticsService()

Method Detail

setGlobalScope

public void setGlobalScope(IScope scope)

getScopeStatisticsSO

public ISharedObject getScopeStatisticsSO(IScope scope)

Description copied from interface: IStatisticsService

Return the shared object that will be used to keep scope statistics.

Specified by:

getScopeStatisticsSO in interface IStatisticsService

Parameters:

scope - A scope to return the shared object for.

Returns:

the shared object containing scope statistics

getScopes

public Set<String> getScopes()

Description copied from interface: IStatisticsService

Return a list of all scopes that currently exist on the server.

Specified by:

getScopes in interface IStatisticsService

Returns:

list of scope names

getScopes

public Set<String> getScopes(String path)
                      throws ScopeNotFoundException

Description copied from interface: IStatisticsService

Return a list of all scopes that currently exist on the server below a current path.

Specified by:

getScopes in interface IStatisticsService

Parameters:

path - Path to start looking for scopes.

Returns:

list of scope names

Throws:

ScopeNotFoundException - if the path on the server doesn't exist

getSharedObjectStatisticsSO

public ISharedObject getSharedObjectStatisticsSO(IScope scope)

Description copied from interface: IStatisticsService

Return the shared object that will be used to keep SO statistics.

Specified by:

getSharedObjectStatisticsSO in interface IStatisticsService

Parameters:

scope - A scope to return the shared object for.

Returns:

the shared object containing SO statistics

getSharedObjects

public Set<ISharedObjectStatistics> getSharedObjects(String path)

Description copied from interface: IStatisticsService

Return informations about shared objects for a given scope.

Specified by:

getSharedObjects in interface IStatisticsService

Parameters:

path - Path to scope to return shared object names for.

Returns:

list of informations about shared objects

updateScopeStatistics

public void updateScopeStatistics(String path)
                           throws ScopeNotFoundException

Description copied from interface: IStatisticsService

Update statistics for a given scope.

Specified by:

updateScopeStatistics in interface IStatisticsService

Parameters:

path - Path to scope to update.

Throws:

ScopeNotFoundException - if the given scope doesn't exist

updateSharedObjectStatistics

public void updateSharedObjectStatistics(String path,
                                String name)
                                  throws ScopeNotFoundException,
                                         SharedObjectException

Description copied from interface: IStatisticsService

Update informations about a shared object in a given scope.

Specified by:

updateSharedObjectStatistics in interface IStatisticsService

Parameters:

path - Path to scope that contains the shared object.

name - Name of shared object to update.

Throws:

ScopeNotFoundException - if the given scope doesn't exist

SharedObjectException - if no shared object with the given name exists