Module java.management

Package javax.management.monitor

Interface CounterMonitorMBean

All Superinterfaces:

MonitorMBean

All Known Implementing Classes:

CounterMonitor

public interface CounterMonitorMBean
extends MonitorMBean

Exposes the remote management interface of the counter monitor MBean.

Since:

1.5

Method Summary

Modifier and Type	Method	Description
Number	getDerivedGauge()	Deprecated. As of JMX 1.2, replaced by getDerivedGauge(ObjectName)
Number	getDerivedGauge(ObjectName object)	Gets the derived gauge for the specified MBean.
long	getDerivedGaugeTimeStamp()	Deprecated. As of JMX 1.2, replaced by getDerivedGaugeTimeStamp(ObjectName)
long	getDerivedGaugeTimeStamp(ObjectName object)	Gets the derived gauge timestamp for the specified MBean.
boolean	getDifferenceMode()	Gets the difference mode flag value.
Number	getInitThreshold()	Gets the initial threshold value common to all observed objects.
Number	getModulus()	Gets the modulus value.
boolean	getNotify()	Gets the notification's on/off switch value.
Number	getOffset()	Gets the offset value.
Number	getThreshold()	Deprecated. As of JMX 1.2, replaced by getThreshold(ObjectName)
Number	getThreshold(ObjectName object)	Gets the threshold value for the specified MBean.
void	setDifferenceMode(boolean value)	Sets the difference mode flag value.
void	setInitThreshold(Number value)	Sets the initial threshold value common to all observed MBeans.
void	setModulus(Number value)	Sets the modulus value.
void	setNotify(boolean value)	Sets the notification's on/off switch value.
void	setOffset(Number value)	Sets the offset value.
void	setThreshold(Number value)	Deprecated. As of JMX 1.2, replaced by setInitThreshold(java.lang.Number)

Methods declared in interface javax.management.monitor.MonitorMBean

addObservedObject, containsObservedObject, getGranularityPeriod, getObservedAttribute, getObservedObject, getObservedObjects, isActive, removeObservedObject, setGranularityPeriod, setObservedAttribute, setObservedObject, start, stop

Method Details

getDerivedGauge

@Deprecated
Number getDerivedGauge()

Deprecated.

As of JMX 1.2, replaced by getDerivedGauge(ObjectName)

Gets the derived gauge.

Returns:

The derived gauge.

getDerivedGaugeTimeStamp

@Deprecated
long getDerivedGaugeTimeStamp()

Deprecated.

As of JMX 1.2, replaced by getDerivedGaugeTimeStamp(ObjectName)

Gets the derived gauge timestamp.

Returns:

The derived gauge timestamp.

getThreshold

@Deprecated
Number getThreshold()

Deprecated.

As of JMX 1.2, replaced by getThreshold(ObjectName)

Gets the threshold value.

Returns:

The threshold value.

See Also:

• setThreshold(Number)

setThreshold

@Deprecated
void setThreshold(Number value)
           throws IllegalArgumentException

Deprecated.

As of JMX 1.2, replaced by setInitThreshold(java.lang.Number)

Sets the threshold value.

Parameters:

value - The threshold value.

Throws:

IllegalArgumentException - The specified threshold is null or the threshold value is less than zero.

See Also:

• getThreshold()

getDerivedGauge

Number getDerivedGauge(ObjectName object)

Gets the derived gauge for the specified MBean.

Parameters:

object - the MBean for which the derived gauge is to be returned

Returns:

The derived gauge for the specified MBean if this MBean is in the set of observed MBeans, or null otherwise.

getDerivedGaugeTimeStamp

long getDerivedGaugeTimeStamp(ObjectName object)

Gets the derived gauge timestamp for the specified MBean.

Parameters:

object - the MBean for which the derived gauge timestamp is to be returned

Returns:

The derived gauge timestamp for the specified MBean if this MBean is in the set of observed MBeans, or null otherwise.

getThreshold

Number getThreshold(ObjectName object)

Gets the threshold value for the specified MBean.

Parameters:

object - the MBean for which the threshold value is to be returned

Returns:

The threshold value for the specified MBean if this MBean is in the set of observed MBeans, or null otherwise.

See Also:

• setThreshold(java.lang.Number)

getInitThreshold

Number getInitThreshold()

Gets the initial threshold value common to all observed objects.

Returns:

The initial threshold value.

See Also:

• setInitThreshold(java.lang.Number)

setInitThreshold

void setInitThreshold(Number value)
               throws IllegalArgumentException

Sets the initial threshold value common to all observed MBeans.

Parameters:

value - The initial threshold value.

Throws:

IllegalArgumentException - The specified threshold is null or the threshold value is less than zero.

See Also:

• getInitThreshold()

getOffset

Number getOffset()

Gets the offset value.

Returns:

The offset value.

See Also:

• setOffset(Number)

setOffset

void setOffset(Number value)
        throws IllegalArgumentException

Sets the offset value.

Parameters:

value - The offset value.

Throws:

IllegalArgumentException - The specified offset is null or the offset value is less than zero.

See Also:

• getOffset()

getModulus

Number getModulus()

Gets the modulus value.

Returns:

The modulus value.

See Also:

• setModulus(java.lang.Number)

setModulus

void setModulus(Number value)
         throws IllegalArgumentException

Sets the modulus value.

Parameters:

value - The modulus value.

Throws:

IllegalArgumentException - The specified modulus is null or the modulus value is less than zero.

See Also:

• getModulus()

getNotify

boolean getNotify()

Gets the notification's on/off switch value.

Returns:

true if the counter monitor notifies when exceeding the threshold, false otherwise.

See Also:

• setNotify(boolean)

setNotify

void setNotify(boolean value)

Sets the notification's on/off switch value.

Parameters:

value - The notification's on/off switch value.

See Also:

• getNotify()

getDifferenceMode

boolean getDifferenceMode()

Gets the difference mode flag value.

Returns:

true if the difference mode is used, false otherwise.

See Also:

• setDifferenceMode(boolean)

setDifferenceMode

void setDifferenceMode(boolean value)

Sets the difference mode flag value.

Parameters:

value - The difference mode flag value.

See Also:

• getDifferenceMode()