com.alibaba.druid.stat

类 DruidStatManagerFacade

java.lang.Object

com.alibaba.druid.stat.DruidStatManagerFacade

public final class DruidStatManagerFacade
extends Object

监控相关的对外数据暴露 1. 为了支持jndi数据源本类内部调用druid相关对象均需要反射调用,返回值也应该是Object,List<Object>,Map<String,Object>等无关于druid的类型 2. 对外暴露的public方法都应该先调用init()，应该有更好的方式，暂时没想到

作者:

sandzhang[sandzhangtoo@gmail.com]

字段概要

字段

限定符和类型	字段和说明
private static DruidStatManagerFacade	instance
private AtomicLong	resetCount
private boolean	resetEnable

构造器概要

构造器

限定符	构造器和说明
private	DruidStatManagerFacade()

方法概要

限定符和类型	方法和说明
private Map<String,Object>	dataSourceToMapData(Object dataSource, boolean includeSql)
List<String>	getActiveConnectionStackTraceByDataSourceId(Integer id)
List<List<String>>	getActiveConnStackTraceList()
Map<String,Object>	getDataSourceStatData(Integer id)
List<Map<String,Object>>	getDataSourceStatDataList()
List<Map<String,Object>>	getDataSourceStatDataList(boolean includeSqlList)
private List<String>	getDriversData()
Object	getDruidDataSourceById(Integer identity)
Object	getDruidDataSourceByName(String name)
private Set<Object>	getDruidDataSourceInstances()
static DruidStatManagerFacade	getInstance()
List<Map<String,Object>>	getPoolingConnectionInfoByDataSourceId(Integer id)
long	getResetCount()
Object	getSqlStatById(Integer id)
Map<String,Object>	getSqlStatData(Integer id)
List<Map<String,Object>>	getSqlStatDataList(Integer dataSourceId)
List<Map<String,Object>>	getSqlStatDataList(Object datasource)
Map<String,Object>	getWallStatMap(Integer dataSourceId)
boolean	isResetEnable()
void	logAndResetDataSource()
private static List<Map<String,Object>>	mergeNamedList(List listA, List listB)
static Map	mergWallStat(Map mapA, Map mapB)
void	resetAll()
void	resetDataSourceStat()
void	resetSqlStat()
Map<String,Object>	returnJSONBasicStat()
void	setResetEnable(boolean resetEnable)

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

instance

private static final DruidStatManagerFacade instance

resetEnable

private boolean resetEnable

resetCount

private final AtomicLong resetCount

构造器详细资料

DruidStatManagerFacade

private DruidStatManagerFacade()

方法详细资料

getInstance

public static DruidStatManagerFacade getInstance()

getDruidDataSourceInstances

private Set<Object> getDruidDataSourceInstances()

getDruidDataSourceByName

public Object getDruidDataSourceByName(String name)

resetDataSourceStat

public void resetDataSourceStat()

resetSqlStat

public void resetSqlStat()

resetAll

public void resetAll()

logAndResetDataSource

public void logAndResetDataSource()

isResetEnable

public boolean isResetEnable()

setResetEnable

public void setResetEnable(boolean resetEnable)

getSqlStatById

public Object getSqlStatById(Integer id)

getDataSourceStatData

public Map<String,Object> getDataSourceStatData(Integer id)

getDruidDataSourceById

public Object getDruidDataSourceById(Integer identity)

getSqlStatDataList

public List<Map<String,Object>> getSqlStatDataList(Integer dataSourceId)

getWallStatMap

public Map<String,Object> getWallStatMap(Integer dataSourceId)

mergWallStat

public static Map mergWallStat(Map mapA,
                               Map mapB)

mergeNamedList

private static List<Map<String,Object>> mergeNamedList(List listA,
                                                       List listB)

getSqlStatDataList

public List<Map<String,Object>> getSqlStatDataList(Object datasource)

getSqlStatData

public Map<String,Object> getSqlStatData(Integer id)

getDataSourceStatDataList

public List<Map<String,Object>> getDataSourceStatDataList()

getDataSourceStatDataList

public List<Map<String,Object>> getDataSourceStatDataList(boolean includeSqlList)

getActiveConnStackTraceList

public List<List<String>> getActiveConnStackTraceList()

returnJSONBasicStat

public Map<String,Object> returnJSONBasicStat()

getResetCount

public long getResetCount()

getDriversData

private List<String> getDriversData()

getPoolingConnectionInfoByDataSourceId

public List<Map<String,Object>> getPoolingConnectionInfoByDataSourceId(Integer id)

getActiveConnectionStackTraceByDataSourceId

public List<String> getActiveConnectionStackTraceByDataSourceId(Integer id)

dataSourceToMapData

private Map<String,Object> dataSourceToMapData(Object dataSource,
                                               boolean includeSql)