Package org.apache.accumulo.core.client.summary

Class CounterSummary

java.lang.Object

org.apache.accumulo.core.client.summary.CounterSummary

public class CounterSummary
extends Object

This a convenience class for interpreting summary data generated by implementations of CountingSummarizer

Since:

2.0.0

Constructor Summary

Constructors

Constructor	Description
CounterSummary(Summary summary)	This method will call CounterSummary(Summary, boolean) with true.
CounterSummary(Summary summary, boolean checkType)

Method Summary

Modifier and Type	Method	Description
Map<String,Long>	getCounters()
long	getDeletesIgnored()
long	getEmitted()
long	getIgnored()
long	getSeen()
long	getTooLong()
long	getTooMany()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CounterSummary

public CounterSummary(Summary summary)

This method will call CounterSummary(Summary, boolean) with true.

CounterSummary

public CounterSummary(Summary summary,
                      boolean checkType)

Parameters:

summary - a summary

checkType - If true will try to ensure the classname from Summary.getSummarizerConfiguration() is an instance of CountingSummarizer. However this check can only succeed if the class is on the classpath. For cases where the summary data needs to be used and the class is not on the classpath, set this to false.

Method Detail

getSeen

public long getSeen()

Returns:

statistic for CountingSummarizer.SEEN_STAT

getEmitted

public long getEmitted()

Returns:

statistic for CountingSummarizer.EMITTED_STAT

getIgnored

public long getIgnored()

Returns:

the sum of getTooLong() and getTooLong()

getTooLong

public long getTooLong()

Returns:

statistic for CountingSummarizer.TOO_LONG_STAT

getTooMany

public long getTooMany()

Returns:

statistic for CountingSummarizer.TOO_MANY_STAT

getDeletesIgnored

public long getDeletesIgnored()

Returns:

statistic for CountingSummarizer.DELETES_IGNORED_STAT

getCounters

public Map<String,Long> getCounters()

Returns:

All statistics with a prefix of CountingSummarizer.COUNTER_STAT_PREFIX with the prefix stripped off.