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com.ibm.websphere.pmi.stat
Interface Statistic

All Superinterfaces:

com.ibm.websphere.management.statistics.Statistic

All Known Implementing Classes:

StatisticImpl

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public interface Statistic

extends com.ibm.websphere.management.statistics.Statistic

The Statistic interface extends the JSR-077's Statistic interface.

Note that this Statistic interface is an extension of JSR77's Statistic interface. If you use PMI API, you will get objects of this interface.

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Method Summary
void	combine(Statistic data)           Aggregate the value of parameter data to this data
Statistic	delta(Statistic data)
com.ibm.websphere.pmi.PmiDataInfo	getDataInfo()           Get config info for the data.
int	getId()
boolean	isEnabled()
void	reset()           Called on the server side when the data is disabled due to level change
void	resetOnClient(Statistic data)           Reset the data value to zero on client side.
void	setDataInfo(com.ibm.websphere.pmi.PmiDataInfo info)           Set the static info for this data.
void	setDataInfo(com.ibm.websphere.pmi.PmiModuleConfig config)           Set the static info for this data.
void	setLastSampleTime(long lastSampleTime)           Set last sample time - server side only
void	setStartTime(long startTime)           Set start time - server side only
java.lang.String	toString()
java.lang.String	toString(java.lang.String indent)
void	update(Statistic data)           Update itself with the new value in data.

 

Methods inherited from interface com.ibm.websphere.management.statistics.Statistic

getDescription, getLastSampleTime, getName, getStartTime, getUnit

 

Method Detail

reset

public void reset()

Called on the server side when the data is disabled due to level change

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setDataInfo

public void setDataInfo(com.ibm.websphere.pmi.PmiModuleConfig config)

Set the static info for this data. This should be called on client side when using JMX interface directly. No need to call it if you use PmiClient API.

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setDataInfo

public void setDataInfo(com.ibm.websphere.pmi.PmiDataInfo info)

Set the static info for this data. This should be called on client side when using JMX interface directly. No need to call it if you use PmiClient API.

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setLastSampleTime

public void setLastSampleTime(long lastSampleTime)

Set last sample time - server side only

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setStartTime

public void setStartTime(long startTime)

Set start time - server side only

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getId

public int getId()

Returns:

data id

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getDataInfo

public com.ibm.websphere.pmi.PmiDataInfo getDataInfo()

Get config info for the data.

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update

public void update(Statistic data)

Update itself with the new value in data.

Parameters:

data - must have the same data ID and type

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delta

public Statistic delta(Statistic data)

Parameters:

data - must have the same data ID and type

Returns:

an Statistic object whose value is the difference of (this - data)

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combine

public void combine(Statistic data)

Aggregate the value of parameter data to this data

Parameters:

data - must have the same data ID and type

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resetOnClient

public void resetOnClient(Statistic data)

Reset the data value to zero on client side. When using update method, the value will always be the value since the last reset is called.

Parameters:

data - must have the same data ID and type

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toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

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toString

public java.lang.String toString(java.lang.String indent)

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isEnabled

public boolean isEnabled()

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WebSphere is a trademark of the IBM Corporation in the United States, other countries, or both.

 

IBM is a trademark of the IBM Corporation in the United States, other countries, or both.