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 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

      @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:

    • 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:

    • getInitThreshold

      Number getInitThreshold()
      Gets the initial threshold value common to all observed objects.
      Returns:
      The initial threshold value.
      See Also:

    • 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:

    • getOffset

      Number getOffset()
      Gets the offset value.
      Returns:
      The offset value.
      See Also:

    • 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:

    • getModulus

      Number getModulus()
      Gets the modulus value.
      Returns:
      The modulus value.
      See Also:

    • 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:

    • 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

      void setNotify(boolean value)
      Sets the notification's on/off switch value.
      Parameters:
      value - The notification's on/off switch value.
      See Also:

    • getDifferenceMode

      boolean getDifferenceMode()
      Gets the difference mode flag value.
      Returns:
      true if the difference mode is used, false otherwise.
      See Also:

    • setDifferenceMode

      void setDifferenceMode(boolean value)
      Sets the difference mode flag value.
      Parameters:
      value - The difference mode flag value.
      See Also: