Class DBReceiver

java.lang.Object

org.apache.log4j.component.spi.ComponentBase

org.apache.log4j.component.plugins.PluginSkeleton

org.apache.log4j.component.plugins.Receiver

org.apache.log4j.receivers.db.DBReceiver

All Implemented Interfaces:

Pauseable, Plugin, Component, Thresholdable, org.apache.log4j.spi.OptionHandler, org.apache.log4j.xml.UnrecognizedElementHandler

public class DBReceiver
extends Receiver
implements Pauseable, org.apache.log4j.xml.UnrecognizedElementHandler

Field Summary

Fields

Modifier and Type	Field	Description
(package private) ConnectionSource	connectionSource
(package private) static int	DEFAULT_REFRESH_MILLIS	By default we refresh data every 1000 milliseconds.
(package private) boolean	paused
(package private) DBReceiverJob	receiverJob
(package private) int	refreshMillis

Fields inherited from class Receiver

thresholdLevel

Fields inherited from class PluginSkeleton

active, name

Fields inherited from class ComponentBase

repository

Constructor Summary

Constructors

Constructor	Description
DBReceiver()

Method Summary

Modifier and Type	Method	Description
void	activateOptions()
ConnectionSource	getConnectionSource()
int	getRefreshMillis()
boolean	isPaused()	Get paused state.
boolean	parseUnrecognizedElement(Element element, Properties props)
void	setConnectionSource(ConnectionSource connectionSource)
void	setPaused(boolean paused)	Set paused state.
void	setRefreshMillis(int refreshMillis)
void	shutdown()	Call when the plugin should be stopped.

Methods inherited from class Receiver

doPost, getThreshold, isAsSevereAsThreshold, setThreshold

Methods inherited from class PluginSkeleton

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getLoggerRepository, getName, isActive, isEquivalent, removePropertyChangeListener, removePropertyChangeListener, setLoggerRepository, setName

Methods inherited from class ComponentBase

getLogger, getNonFloodingLogger, resetErrorCount

Methods inherited from class Object

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

Field Details

DEFAULT_REFRESH_MILLIS

static int DEFAULT_REFRESH_MILLIS

By default we refresh data every 1000 milliseconds.

See Also:

• setRefreshMillis(int)

connectionSource

ConnectionSource connectionSource

refreshMillis

int refreshMillis

receiverJob

DBReceiverJob receiverJob

paused

boolean paused

Constructor Details

DBReceiver

public DBReceiver()

Method Details

activateOptions

public void activateOptions()

Specified by:

activateOptions in interface org.apache.log4j.spi.OptionHandler

setRefreshMillis

public void setRefreshMillis(int refreshMillis)

getRefreshMillis

public int getRefreshMillis()

getConnectionSource

public ConnectionSource getConnectionSource()

Returns:

Returns the connectionSource.

setConnectionSource

public void setConnectionSource(ConnectionSource connectionSource)

Parameters:

connectionSource - The connectionSource to set.

shutdown

public void shutdown()

Description copied from interface: Plugin

Call when the plugin should be stopped.

Specified by:

shutdown in interface Plugin

setPaused

public void setPaused(boolean paused)

Description copied from interface: Pauseable

Set paused state.

Specified by:

setPaused in interface Pauseable

Parameters:

paused - new value

isPaused

public boolean isPaused()

Description copied from interface: Pauseable

Get paused state.

Specified by:

isPaused in interface Pauseable

Returns:

paused state.

parseUnrecognizedElement

public boolean parseUnrecognizedElement(Element element,
 Properties props)
                                 throws Exception

Specified by:

parseUnrecognizedElement in interface org.apache.log4j.xml.UnrecognizedElementHandler

Throws:

Exception