AbstractStatistics (DataNucleus Core 4.1.17-SNAPSHOT API)

java.lang.Object
- org.datanucleus.management.AbstractStatistics

Direct Known Subclasses:

FactoryStatistics, ManagerStatistics
```
public abstract class AbstractStatistics
extends Object
```
Abstract base class for a statistics object.

Constructor Summary

Constructors
Constructor and Description

AbstractStatistics(String name)
Constructor specifying a "name" that we want to know this by.

Constructors
Constructor and Description
`AbstractStatistics(String name)` Constructor specifying a "name" that we want to know this by.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getNumberOfDatastoreReads()`
`int`	`getNumberOfDatastoreReadsInLatestTxn()`
`int`	`getNumberOfDatastoreWrites()`
`int`	`getNumberOfDatastoreWritesInLatestTxn()`
`int`	`getNumberOfObjectDeletes()`
`int`	`getNumberOfObjectFetches()`
`int`	`getNumberOfObjectInserts()`
`int`	`getNumberOfObjectUpdates()`
`int`	`getQueryActiveTotalCount()`
`int`	`getQueryErrorTotalCount()`
`int`	`getQueryExecutionTimeAverage()`
`int`	`getQueryExecutionTimeHigh()`
`int`	`getQueryExecutionTimeLow()`
`int`	`getQueryExecutionTotalCount()`
`int`	`getQueryExecutionTotalTime()`
`String`	`getRegisteredName()`
`int`	`getTransactionActiveTotalCount()`
`int`	`getTransactionCommittedTotalCount()`
`int`	`getTransactionExecutionTimeAverage()`
`int`	`getTransactionExecutionTimeHigh()`
`int`	`getTransactionExecutionTimeLow()`
`int`	`getTransactionExecutionTotalTime()`
`int`	`getTransactionRolledBackTotalCount()`
`int`	`getTransactionTotalCount()`
`void`	`incrementDeleteCount()`
`void`	`incrementFetchCount()`
`void`	`incrementInsertCount()`
`void`	`incrementNumReads()`
`void`	`incrementNumWrites()`
`void`	`incrementUpdateCount()`
`void`	`queryBegin()`
`void`	`queryExecuted(long executionTime)`
`void`	`queryExecutedWithError()`
`void`	`transactionCommitted(long executionTime)`
`void`	`transactionRolledBack(long executionTime)`
`void`	`transactionStarted()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- AbstractStatistics
```
public AbstractStatistics(String name)
```
  Constructor specifying a "name" that we want to know this by. The name is simply a JMX MBean name if using JMX, or null otherwise.
  
  Parameters:
  
  name - Name that is known by

Method Detail

getRegisteredName
```
public String getRegisteredName()
```

getQueryActiveTotalCount
```
public int getQueryActiveTotalCount()
```

getQueryErrorTotalCount
```
public int getQueryErrorTotalCount()
```

getQueryExecutionTotalCount

public int getQueryExecutionTotalCount()

getQueryExecutionTimeLow
```
public int getQueryExecutionTimeLow()
```

getQueryExecutionTimeHigh

public int getQueryExecutionTimeHigh()

getQueryExecutionTotalTime

public int getQueryExecutionTotalTime()

getQueryExecutionTimeAverage

public int getQueryExecutionTimeAverage()

queryBegin
```
public void queryBegin()
```

queryExecutedWithError
```
public void queryExecutedWithError()
```

queryExecuted

public void queryExecuted(long executionTime)

getNumberOfDatastoreWrites

public int getNumberOfDatastoreWrites()

getNumberOfDatastoreReads

public int getNumberOfDatastoreReads()

getNumberOfDatastoreWritesInLatestTxn

public int getNumberOfDatastoreWritesInLatestTxn()

getNumberOfDatastoreReadsInLatestTxn

public int getNumberOfDatastoreReadsInLatestTxn()

incrementNumReads
```
public void incrementNumReads()
```

incrementNumWrites
```
public void incrementNumWrites()
```

getNumberOfObjectFetches
```
public int getNumberOfObjectFetches()
```

getNumberOfObjectInserts
```
public int getNumberOfObjectInserts()
```

getNumberOfObjectUpdates
```
public int getNumberOfObjectUpdates()
```

getNumberOfObjectDeletes
```
public int getNumberOfObjectDeletes()
```

incrementInsertCount
```
public void incrementInsertCount()
```

incrementDeleteCount
```
public void incrementDeleteCount()
```

incrementFetchCount
```
public void incrementFetchCount()
```

incrementUpdateCount
```
public void incrementUpdateCount()
```

getTransactionExecutionTimeAverage

public int getTransactionExecutionTimeAverage()

getTransactionExecutionTimeLow

public int getTransactionExecutionTimeLow()

getTransactionExecutionTimeHigh

public int getTransactionExecutionTimeHigh()

getTransactionExecutionTotalTime

public int getTransactionExecutionTotalTime()

getTransactionTotalCount
```
public int getTransactionTotalCount()
```

getTransactionActiveTotalCount

public int getTransactionActiveTotalCount()

getTransactionCommittedTotalCount

public int getTransactionCommittedTotalCount()

getTransactionRolledBackTotalCount

public int getTransactionRolledBackTotalCount()

transactionCommitted

public void transactionCommitted(long executionTime)

transactionRolledBack

public void transactionRolledBack(long executionTime)

transactionStarted
```
public void transactionStarted()
```

Class AbstractStatistics

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

AbstractStatistics

Method Detail

getRegisteredName

getQueryActiveTotalCount

getQueryErrorTotalCount

getQueryExecutionTotalCount

getQueryExecutionTimeLow

getQueryExecutionTimeHigh

getQueryExecutionTotalTime

getQueryExecutionTimeAverage

queryBegin

queryExecutedWithError

queryExecuted

getNumberOfDatastoreWrites

getNumberOfDatastoreReads

getNumberOfDatastoreWritesInLatestTxn

getNumberOfDatastoreReadsInLatestTxn

incrementNumReads

incrementNumWrites

getNumberOfObjectFetches

getNumberOfObjectInserts

getNumberOfObjectUpdates

getNumberOfObjectDeletes

incrementInsertCount

incrementDeleteCount

incrementFetchCount

incrementUpdateCount

getTransactionExecutionTimeAverage

getTransactionExecutionTimeLow

getTransactionExecutionTimeHigh

getTransactionExecutionTotalTime

getTransactionTotalCount

getTransactionActiveTotalCount

getTransactionCommittedTotalCount

getTransactionRolledBackTotalCount

transactionCommitted

transactionRolledBack

transactionStarted