BufferedMonitoredVm

implements MonitoredVm

sun.jvmstat.monitor.remote.BufferedMonitoredVm

Known Indirect Subclasses

AbstractMonitoredVm, FileMonitoredVm, LocalMonitoredVm, RemoteMonitoredVm

Class Overview

Interface to support asynchronous polling of the exported instrumentation of a target Java Virtual Machine.

Public Methods
abstract byte[]	getBytes() Interface to get the bytes associated with the instrumentation for the target Java Virtual Machine.
abstract int	getCapacity() Interface to get the the size of the instrumentation buffer for the target Java Virtual Machine.

Inherited Methods

abstract void	addVmListener(VmListener listener) Add a VmListener.
abstract void	clearLastException() Clear the last exception.
abstract void	detach() Detach from target Java Virtual Machine.
abstract Monitor	findByName(String name) Find a named Instrumentation object.
abstract List<Monitor>	findByPattern(String patternString) Find all Instrumentation objects with names matching the given pattern.
abstract int	getInterval() Get the polling interval.
abstract Exception	getLastException() Get the last exception encountered while polling this MonitoredVm.
abstract VmIdentifier	getVmIdentifier() Get the VmIdentifier associated with this MonitoredVm
abstract boolean	isErrored() Test if this MonitoredVm is in the errored state.
abstract void	removeVmListener(VmListener listener) Remove a VmListener.
abstract void	setInterval(int interval) Set the polling interval to `interval` milliseconds.
abstract void	setLastException(Exception cause) Set the last exception encountered while polling this MonitoredVm.

Interface to get the bytes associated with the instrumentation for the target Java Virtual Machine.

byte[] - a byte array containing the current bytes for the instrumentation exported by the target Java Virtual Machine.

Interface to get the the size of the instrumentation buffer for the target Java Virtual Machine.

int - the size of the instrumentation buffer for the target Java Virtual Machine.