org.apache.wicket.jmx
Interface RequestLoggerMBean

All Known Implementing Classes:

RequestLogger

public interface RequestLoggerMBean

Interface for exposing the request logger.

Author:

eelcohillenius

Method Summary

java.lang.Integer	getNumberOfCreatedSessions() Total number of sessions ever created since the application was started.
java.lang.Integer	getNumberOfCurrentActiveRequests() Gets the current active requests number
java.lang.Integer	getNumberOfLiveSessions() Gets the (recorded) number of currently live sessions.
java.lang.Integer	getPeakNumberOfActiveRequests() The high water mark for the number of requests being processed concurrently
java.lang.Integer	getPeakNumberOfSessions() The largest number of concurrent sessions since the application was started.
void	restart() Registers a new request logger at the application.
void	stop() Removes any set request logger from the application.

Method Detail

getNumberOfCreatedSessions

java.lang.Integer getNumberOfCreatedSessions()
                                             throws java.io.IOException

Total number of sessions ever created since the application was started.

Only available for web applications.

Returns:

the total number of sessions ever created since the application was started

Throws:

java.io.IOException

getNumberOfLiveSessions

java.lang.Integer getNumberOfLiveSessions()
                                          throws java.io.IOException

Gets the (recorded) number of currently live sessions.

Only available for web applications.

Returns:

current (recorded) number of live sessions

Throws:

java.io.IOException

getPeakNumberOfSessions

java.lang.Integer getPeakNumberOfSessions()
                                          throws java.io.IOException

The largest number of concurrent sessions since the application was started.

Only available for web applications.

Returns:

the largest number of concurrent sessions since the application was started

Throws:

java.io.IOException

getNumberOfCurrentActiveRequests

java.lang.Integer getNumberOfCurrentActiveRequests()
                                                   throws java.io.IOException

Gets the current active requests number

Returns:

current (at the time of method invocation) number of concurrent request being processed

Throws:

java.io.IOException

getPeakNumberOfActiveRequests

java.lang.Integer getPeakNumberOfActiveRequests()
                                                throws java.io.IOException

The high water mark for the number of requests being processed concurrently

Returns:

the largest number of the concurrent requests being processed

Throws:

java.io.IOException

restart

void restart()
             throws java.io.IOException

Registers a new request logger at the application. You need a request logger for some functions of the session bean. Be aware that sessions will be logged from this time on, so they may not reflect the actual number of sessions. Also, if one was registered, it will be replaced by a new one, which then starts over counting, disregarding the current ones.

Only available for web applications.

Throws:

java.io.IOException

stop

void stop()
          throws java.io.IOException

Removes any set request logger from the application. You need a request logger for some functions of the session bean.

Only available for web applications.

Throws:

java.io.IOException