Package net.solarnetwork.node.job

Class DatumDaoCleanerJob

java.lang.Object

net.solarnetwork.service.support.BasicIdentifiable

net.solarnetwork.node.service.support.BaseIdentifiable

net.solarnetwork.node.job.DatumDaoCleanerJob

All Implemented Interfaces:

JobService, net.solarnetwork.service.Identifiable, net.solarnetwork.settings.SettingSpecifierProvider

public class DatumDaoCleanerJob
extends BaseIdentifiable
implements JobService

Job to delete locally persisted datum that have been uploaded already and are safe to remove.

This job will call DatumDao.deleteUploadedDataOlderThan(int) and emit a log line if this returns a positive value.

Version:

2.0

Author:

matt

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_HOURS	The default value for the hours property.

Fields inherited from class net.solarnetwork.node.service.support.BaseIdentifiable

log

Fields inherited from interface net.solarnetwork.service.Identifiable

GROUP_UID_PROPERTY, UID_PROPERTY

Constructor Summary

Constructors

Constructor	Description
DatumDaoCleanerJob(DatumDao datumDao)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	executeJobService()	Execute the service job.
int	getHours()	Get he minimum age of data that has been uploaded to delete.
List<net.solarnetwork.settings.SettingSpecifier>	getSettingSpecifiers()
String	getSettingUid()
void	setHours(int hours)	Set he minimum age of data that has been uploaded to delete.

Methods inherited from class net.solarnetwork.node.service.support.BaseIdentifiable

baseIdentifiableSettings, baseIdentifiableSettings, getExpressionServices, getPlaceholderService, populateExpressionDatumProperties, resolvePlaceholders, resolvePlaceholders, setExpressionServices, setPlaceholderService

Methods inherited from class net.solarnetwork.service.support.BasicIdentifiable

basicIdentifiableMetadataSettings, basicIdentifiableSettings, basicIdentifiableSettings, basicIdentifiableSettings, doubleMetadataValue, getDisplayName, getGroupUid, getGroupUID, getMessageSource, getMetadata, getMetadataCount, getUid, getUID, integerMetadataValue, metadataValue, numberMetadataValue, saveMetadataValue, saveMetadataValue, setDisplayName, setGroupUid, setGroupUID, setMessageSource, setMetadata, setMetadataCount, setUid, setUID, smartMetadataValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.solarnetwork.service.Identifiable

getDisplayName, getGroupUid, getUid

Methods inherited from interface net.solarnetwork.settings.SettingSpecifierProvider

getDisplayName, getMessageSource

Field Details

DEFAULT_HOURS

public static final int DEFAULT_HOURS

The default value for the hours property.

See Also:

• Constant Field Values

Constructor Details

DatumDaoCleanerJob

public DatumDaoCleanerJob(DatumDao datumDao)

Constructor.

Parameters:

datumDao - the datum DAO to use

Throws:

IllegalArgumentException - if any argument is null

Method Details

getSettingUid

public String getSettingUid()

Specified by:

getSettingUid in interface net.solarnetwork.settings.SettingSpecifierProvider

getSettingSpecifiers

public List<net.solarnetwork.settings.SettingSpecifier> getSettingSpecifiers()

Specified by:

getSettingSpecifiers in interface net.solarnetwork.settings.SettingSpecifierProvider

executeJobService

public void executeJobService()
                       throws Exception

Description copied from interface: JobService

Execute the service job.

Specified by:

executeJobService in interface JobService

Throws:

Exception - if anything goes wrong

getHours

public int getHours()

Get he minimum age of data that has been uploaded to delete.

Returns:

the hours; defaults to DEFAULT_HOURS

setHours

public void setHours(int hours)

Set he minimum age of data that has been uploaded to delete.

Parameters:

hours - the hours to set