org.jboss.byteman.sample.helper

Interface ThreadHistoryMonitorHelperMXBean

All Known Implementing Classes:

ThreadHistoryMonitorHelper

public interface ThreadHistoryMonitorHelperMXBean

An MXBean interface for the thread event history monitoring.

Version:

$Revision:$

Author:

Scott stark (sstark@redhat.com) (C) 2011 Red Hat Inc.

Method Summary

Modifier and Type	Method and Description
ThreadMonitorEvent[]	getCreateEvents() Get the array of thread creation events.
String	getEventReport() Get a string description of all thread events.
ThreadMonitorEvent[]	getExitEvents() Get the array of thread exit events.
ThreadMonitorEvent[]	getRunEvents() Get the array of Runnable.run events.
ThreadMonitorEvent[]	getStartEvents() Get the array of thread start events.
void	writeAllEventsToFile(String path) Write a report of all events to the given path.
void	writeEventsToFile(String type, String path) Write a report of all events of the indicated type to the given path.

Method Detail

getCreateEvents

ThreadMonitorEvent[] getCreateEvents()

Get the array of thread creation events.

Returns:

the array of thread creation events in the order of occurrence.

getStartEvents

ThreadMonitorEvent[] getStartEvents()

Get the array of thread start events.

Returns:

the array of thread start events in the order of occurrence.

getExitEvents

ThreadMonitorEvent[] getExitEvents()

Get the array of thread exit events.

Returns:

the array of thread exit events in the order of occurrence.

getRunEvents

ThreadMonitorEvent[] getRunEvents()

Get the array of Runnable.run events.

Returns:

the array of Runnable.run events in the order of occurrence.

getEventReport

String getEventReport()
               throws IOException

Get a string description of all thread events. This is the same event information written by writeAllEventsToFile(String).

Returns:

a formatted text description of all thread events.

Throws:

IOException - if an io error occurs

writeEventsToFile

void writeEventsToFile(String type,
                       String path)
                throws IOException

Write a report of all events of the indicated type to the given path.

Parameters:

type - - one of create, start, exit, run; case insensitive

path - - the pathname of the file to write the event report to.

Throws:

IOException - if an io error occurs

writeAllEventsToFile

void writeAllEventsToFile(String path)
                   throws IOException

Write a report of all events to the given path.

Parameters:

path - - the pathname of the file to write the event report to.

Throws:

IOException - if an io error occurs