com.github.paganini2008.devtools.objectpool.dbpool

类 DailyQueryStatistics

java.lang.Object

com.github.paganini2008.devtools.objectpool.dbpool.DailyQueryStatistics

public class DailyQueryStatistics
extends Object

Query statistics recent seven-day

从以下版本开始:

2.0.1

作者:

Fred Feng

字段概要

字段

限定符和类型	字段和说明
private long	acceptableExecutionTime
private LruMap<String,ConcurrentMap<String,QuerySpan>>	dailyStatistics
private static String	dateFormatPattern
private int	statisticalSampleCount

构造器概要

构造器

构造器和说明
DailyQueryStatistics()

方法概要

限定符和类型	方法和说明
QuerySpan	executed(String sql, Object[] parameters, long startTime, long endTime)
Map<String,QuerySpan>	getStatisticsResult(String daily)
void	setAcceptableExecutionTime(long acceptableExecutionTime)
void	setStatisticalSampleCount(int statisticalSampleCount)

从类继承的方法 java.lang.Object

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

字段详细资料

dateFormatPattern

private static final String dateFormatPattern

另请参阅:

常量字段值

dailyStatistics

private final LruMap<String,ConcurrentMap<String,QuerySpan>> dailyStatistics

statisticalSampleCount

private int statisticalSampleCount

acceptableExecutionTime

private long acceptableExecutionTime

构造器详细资料

DailyQueryStatistics

public DailyQueryStatistics()

方法详细资料

getStatisticsResult

public Map<String,QuerySpan> getStatisticsResult(String daily)

setStatisticalSampleCount

public void setStatisticalSampleCount(int statisticalSampleCount)

setAcceptableExecutionTime

public void setAcceptableExecutionTime(long acceptableExecutionTime)

executed

public QuerySpan executed(String sql,
                          Object[] parameters,
                          long startTime,
                          long endTime)